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Car problem report
2018 Mercedes-Benz E-Class problems, recalls and owner complaints
What the 2018 Mercedes-Benz E-Class has been recalled for, how often it fails the UK MOT and what owners report, from official government data. Updated October 25, 2026.
- 1safety recall
- 71owner complaints
- 2crash reports
- 3fire reports
- 15%fail the UK MOT
71 complaints, against an average of 88 for the other 14 Mercedes-Benz E-Class model years.
Every Mercedes-Benz E-Class model year with its number of owner complaints. Pick a year to compare.
What goes wrong with the 2018 Mercedes-Benz E-Class?
The components named most often in the 71 owner complaints. One complaint can name several, so the shares can add up to more than 100%.
What symptoms do 2018 Mercedes-Benz E-Class owners describe?
Found by reading the text of all 71 owner complaints. Tap a symptom for the answer, a real owner quote and any related recall.
Has the 2018 Mercedes-Benz E-Class been recalled?
1 U.S. safety recall. Repairs are free at a franchised dealer; some are done over the air.
Power Train: Driveline: Universal Joint Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2018 E 400 4MATIC Sedan, E 400 4MATIC Wagon, E 400 4MATIC Cabriolet, E 400 4MATIC Coupe, 2018-2020 Maybach S 560 4MATIC, S 560 4MATIC Coupe, S 450 4MATIC, 2019-2020 E 450 4MATIC Sedan, E 450 4MATIC Wagon, E 450 4MATIC Coupe, and E 450 4MATIC Cabriolet vehicles. The drive shaft universal joint may break, resulting in a sudden loss of drive power.
Risk: A sudden loss of drive power increases the risk of a crash.
Fix: Dealers will inspect and replace the drive shaft as necessary, free of charge. Interim letters, notifying owners of the safety risk, were mailed May 22, 2026. Additional letters will be sent once the remedy is available. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning April 10, 2026.
Is the 2018 Mercedes-Benz E-Class recalled in the UK or Europe?
Recalls issued by the UK's DVSA and through the EU's Safety Gate system that cover this model and build period. European models can differ from U.S. ones, and "years estimated" means the recall gave no build dates, so confirm your own car with your registration or VIN.
UK DVSASRPC2603 - Drive Shaft JointDrive Shaft Joint
Risk: Mercedes-Benz AG has determined that on certain 4MATIC E-Class (213 platform) S-Class Coupé (217 platform) S-Class (222 platform) E-Class Coupe/Convertible (238 platform) GLC (253 platform) and CLS (257 platform) vehicles increased wear of the universal joint on the drive shaft might occur.
Fix: As a remedy Mercedes-Benz AG via its Mercedes-Benz service partners will check the drive shaft on the affected vehicles and replace it if necessary.
UK DVSASRPC2409 - Tightness of Transmission Wiring Harness ConnectorTightness of Transmission Wiring Harness Connector
Risk: The manufacturer has determined on affected vehicles the electrical connector of the transmission wiring harness might not have been correctly remedied.
Fix: Replace the two-part wiring harness including the connector a with a new one-part variant.
UK DVSASRPC2412 - Tightness of Transmission Wiring Harness ConnectorTightness of Transmission Wiring Harness Connector
Risk: The manufacturer has determined on affected vehicles the electrical connector of the transmission wiring harness might not have been correctly remedied.
Fix: Replace the two-part wiring harness including the connector a with a new one-part variant
UK DVSAThe attachment for the 12v battery in the luggage compartment may not withstand the loads in the event of an accident
Risk: On certain E-Class vehicles the attachment for the 12V battery in the luggage compartment may not withstand the loads in the event of an accident.
Fix: Install an additional fixation of the 12V battery on the affected vehicles.
UK DVSAThe transmission wiring harness might not be routed according to specifications
Risk: The transmission wiring harness might not be routed according to specifications.
Fix: Fit additional bracket to optimise the wiring routing. Check the harness connections and rework if necessary.
UK DVSAIndividual bolts or chain links of the camshaft timing chain might wear
Risk: Individual bolts or chain links of the camshaft timing chain might wear in case of a long term operation under specific driving conditions.
Fix: Replace the camshaft timing chain on the affected vehicles
UK DVSAA particle in the fuel rail might lead to a leak between the fuel rail and the injector
Risk: A particle in the fuel rail might lead to a leak between the fuel rail and the fuel injector.
Fix: Replace the fuel rail and fuel injectors on the affected vehicles.
UK DVSACoolant pump might have a leakage between the vacuum system and the coolant circuit
Risk: On certain vehicles with a Diesel engine the coolant pump which is controlled by vacuum might have a leakage between the vacuum system and the coolant circuit.
Fix: Update the software of the coolant pump and replace the electrical switch valve on the affected vehicles.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe behaviour of the emergency call system might not meet specifications
Risk: The behaviour of the emergency call system might not meet specifications.
Fix: Update the software of the communication module for the emergency call system.
UK DVSAThe screw connection of the power supply on the starter might not have been installed according to specifications
Risk: The screw connection of the power supply on the starter motor might not have been installed according to specifications.
Fix: Check the screw connections of the starter motor and the position of the plus wire on the affected vehicles and correct them if necessary.
UK DVSAThe communication module may be deactivated
Risk: The communication module may be deactivated
Fix: Carry out a check of the configuration of the communication module on affected vehicles and if necessary activate the communication module.
UK DVSAThe software of certain communication modules may not meet specifications
Risk: The software of certain communication modules may not meet specifications.
Fix: Carry out an update to the software of the communication module on affected vehicles.
UK DVSAThe high voltage wiring harness shield may not permanently withstand the electrical loads that are induced under certain driving profiles
Risk: The shield for the high-voltage wiring harness may not permanently withstand the electrical loads that are induced under certain driving profiles
Fix: Replace the high-voltage wiring harness on the affected vehicles
UK DVSAThe emergency call system (ecall) does not meet the specification
Risk: On affected vehicles the software of the communication module for the emergency call system does not meet the specification
Fix: Update the software of the communication module for the emergency call system
UK DVSAThe seat belt warning function does not meet the specification
Risk: The seat belt warning function does not meet the specification
Fix: Activate the correct seat belt warning scenario in the instrument cluster
UK DVSAEngine control unit software to be updated
Risk: Improve the vehicle emissions via software updates.
Fix: Update the relevant control unit's software and if necessary replace the NOx sensors.
UK DVSAElectro-chemical processes may create conductive connections inside the electric busbarCHEMICAL PROCESSES MAY CREATE CONDUCTIVE CONNECTIONS INSIDE THE ELECTRIC BUSBAR
Risk: Electro-chemical processes might create conductive connections inside the electric busbar.
Fix: Modify the busbar and install a separate electric line on the affected vehicles.
UK DVSAThe data documenting the correct mounting of the turbocharger oil feed as well as the oil return line may be missing
Risk: The HV battery pack can overheat and result in the venting of hot gas which can ignite vehicle components or in extreme cases the entire vehicle.
Fix: To prevent a vehicle fire the vehicles should not be charged using the external charging cable and the vehicles should only be driven using the default Auto EV mode only
UK DVSACertain front seat belt buckles may not have been manufactured according to specification
Risk: A correctly fastened seat belt could be detected as not fastened impairing the restraint system
Fix: Check the relevant seat belt buckles in the affected vehicles and replace if necessary
UK DVSAThe elastomeric material of the oil feed line to the turbochargers may not meet specifications
Risk: The material of the turbocharger oil feed pipe may not meet specification leading to leakage.
Fix: Replace the oil feed pipe to the turbocharger on affected vehicles.
UK DVSAThe spoiler on the rear door may have been mounted incorrectly
Risk: The spoiler on the rear door might not have been mounted according to specification.
Fix: Check the mounting of the rear door spoiler on the affected vehicles and rework it if necessary.
UK DVSASoftware update required to improve emissions
Risk: Improve the vehicle emissions via software updates.
Fix: Update the diesel engine control unit software and add a supplementary booklet for the operator's manual. Check and replace NOx sensor if necessary.
UK DVSAThe software of the radar control unit may not meet specification
Risk: ; The software of the radar control unit might not meet the specification
Fix: Update the software of the radar sensor control unit on the affected vehicles.
UK DVSATo achieve an improvement in the emissions via software updates
Risk: Improve the vehicle emissions via software updates.
Fix: Update the diesel engine control unit software and add a supplementary booklet for the operator's manual
UK DVSAAn internal sensor within the electric power steering unit may not have been manufactured to specifications
Risk: An internal sensor within the electric power steering unit might not have been manufactured according to specifications.
Fix: The affected vehicles are to have the steering unit replaced.
UK DVSASwitches in certain seat belt buckles may not have been manufactured to specifications
Risk: The switches in certain seat belt buckles might not have been manufactured according to specifications.
Fix: The affected seat belt buckles are to be replaced.
UK DVSAA reset in the cpc control unit could occur whilst driving
Risk: The ECO Start-Stop function may be disabled and cause the vehicle to stall.
Fix: The affected vehicles are to be recalled and the software updated.
UK DVSAA lock nut may be cracked in the steering gear
Risk: A lock nut may be cracked in the steering gear.
Fix: The electric power steering is to be checked and if necessary replaced.
UK DVSARight spoiler on rear door might not have been mounted according to specification
Risk: The right spoiler on the rear door might not have been mounted according to specification.
Fix: The right side spoiler is to be checked and replaced if necessary.
UK DVSAA lock nut may be cracked in the steering gear
Risk: A lock nut may be cracked in the steering gear.
Fix: The electric power steering is to be checked and if necessary replaced.
UK DVSARear spoiler on rear end door may not have been fitted to specification
Risk: The rear spoiler could detach from the vehicle completely.
Fix: The security of the rear spoiler is checked and made safe if necessary.
UK DVSAThe lock status of the steering coupling was not correctly documented
Risk: The lock status of the steering coupling was not correctly documented following assembly.
Fix: As a precautionary measure on affected vehicles the lock status of the steering coupling will be determined and reworked if necessary.
UK DVSAThe routing of the fuel feed hose might not meet specifications
Risk: Fuel hose might be incorrectly routed with a possibility of chaffing and leakage.
Fix: Check the routing of the fuel feed hose on affected vehicles and rework it if necessary.
UK DVSAFront passenger seat occupant classification system calibration may not correspond to the specifications
Risk: Incorrect calibration of the front passenger occupant classification system.
Fix: Replace the seat cushion of the front passenger seat.
UK DVSAFaulty routing of sensor hose in front bumper may impair the function of the active hood
Risk: The function of the active hood may be impaired.
Fix: Check the routing of the silicone hose for the active hood and correct if necessary.
UK DVSAChild seat isofix mounting support may be incorrect specification
Risk: ISOFIX mounting support incorrect specification
Fix: Replace ISOFIX mounting support on affected vehicles
UK DVSAFault in navigation software
Risk: There is a fault in the navigation software on certain E-Class (213) Cars that have SD card navigation.
Fix: Update the software of the navigation system on affected vehicles.
UK DVSAIncorrect underfloor panelling installed
Risk: Incorrect engine undertray fitted.
Fix: Check and replace engine undertray on affected vehicles.
UK DVSALaser welding between backrest rail and backrest metal fitting of front seats may not meet specification
Risk: It has been determined that on certain C-Class (205) and E-Class (213) Cars with AMG performance seats the laser welding between the backrest rail and the backrest metal fitting of the driver or passenger seat might not meet the specification. The laser welding between the backrest member and the backrest metal fitting may not withstand the required load values. As a result the fitting may detach from the backrest member. In the case of an accident this could result in a higher occupant load. Due to the delivery scenario the fault can only occur on one side of the seat.
Fix: As a precautionary measure recall the affected vehicles and check the backrest member and replace if necessary
UK DVSADriver's airbag gas generator housing failure during deployment
Risk: On affected vehicles it has been determined that drivers airbags with potentially faulty gas generator housing material may have been installed in vehicles of model series 156 176 246 205 238 & 253. If the material of the gas generator housing fails during airbag deployment in the event of a crash the airbag system would possibly no longer have a restraint effect. In addition separating parts could enter the passenger compartment. This could lead to an increased risk of injury.
Fix: On affected vehicles replace the driver's airbag
UK DVSARight side of front seat backrests may not lock into place
Risk: The seat backrests on the right side of the front seats in the c-class Coupe/Convertible and E-Class Coupe/Convertible may not fully lock.
Fix: As a precautionary measure the lock of the seat backrest on affected vehicles will be check for operation. Where necessary the backrest will be replaced.
UK DVSACatalytic converter support bracket may be insecure
Risk: The screws retaining the catalytic converter bracket on the engine bracket may have an incorrect clench. This could lead to vibration and cause the exhaust to crack.
Fix: On affected vehicles check screws according to manufacturer's procedures..Depending on findings either replace screws or refer to manufacturer for further guidance
UK DVSAElectrical wiring in steering assembly may be insufficiently grounded
Risk: The steering column clock spring may break. This will cause warning messages to illuminate in the instrument cluster but in extreme instances it may cause the driver's airbag to deploy.
Fix: Affected vehicles will be recalled to establish sufficient grounding of the steering components.
EU Safety GateThe electrical connector of the transmission wiring harness may not have been correctly processed.This can lead to water entering the connector, which could cause short circuit and can create a thermal overload of the connector when the vehicle is parked, causing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe seal for the special plug-in contact of the gearbox designed to protect against contact with moisture and splashing water is…The seal for the special plug-in contact of the gearbox designed to protect against contact with moisture and splashing water is improperly installed. Thus splashed water can enter the socket contact when driving in wet conditions and can lead to a short circuit, increasing the risk of a fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe vacuum-controlled coolant pump may not be tightly sealed between the coolant and vacuum circuits.This may result in the coolant leaking into the vacuum circuit leading to an electrochemical reaction, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateA trapped particle may damage the sealing between the fuel rail and fuel injector, which could cause fuel to leak into the engine…A trapped particle may damage the sealing between the fuel rail and fuel injector, which could cause fuel to leak into the engine compartment. Consequently, leaking fuel may come into contact with hot parts of the engine, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe belt tensioner arm may have been manufactured with a borderline tolerance, which could cause one side of the V-ribbed belt to rub…The belt tensioner arm may have been manufactured with a borderline tolerance, which could cause one side of the V-ribbed belt to rub against the belt tensioner, causing it to fail. As a result, the coolant pump may stop working, causing the engine to overheat, thus compromising the impermeability of the oil sump. Consequently, oil may leak onto the road, posing a risk to the following traffic.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateDue to a defective screw connection, the starter motor positive cable may become damaged by the relative movements of the starter.Consequently, the cable could come into contact with the housing of the starter and cause a short circuit, which could lead to an engine stall and increased risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateCracks could occur in the high pressure lines between the fuel rail and the injectors.As a result, diesel fuel could leak into the engine compartment, increasing the risk of fire.Moreover, due to the fuel leak the engine might not start, or the emergency operating mode might be activated.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateDue to the lack of documentation, there is no confirmation that the screw connections of the turbocharger’s oil-supply and oil-return…Due to the lack of documentation, there is no confirmation that the screw connections of the turbocharger’s oil-supply and oil-return pipes were correctly executed during the assembly process. In the event of a loose screw connection, oil might leak at the oil-supply and/or oil-return pipe of the turbocharger.The leaking oil might then come into contact with hot components, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe elastomer material of the oil feed line for the exhaust-gas turbocharger may not comply with the specification, allowing oil to leak…The elastomer material of the oil feed line for the exhaust-gas turbocharger may not comply with the specification, allowing oil to leak out.Consequently, the leaking oil could come into contact with hot components, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateMoisture can penetrate into the busbar, giving rise to conductive contacts between the individual lines inside it.The resulting current flows could overheat the plastic material of the busbar, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe fixing screw connecting the base holder of the manual control device may not be correctly fitted.This can impair the control over the vehicle, increasing the risk of an accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe rear spoiler might not have been attached in accordance with requirements.As a result, the rear spoiler could become completely detached from the vehicle at high speeds, posing a risk to the following traffic.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe fixing screws for the turbocharger oil return line and the crankcase breather pipe may have been interchanged.Due to a screw being too long, the pre-tensioning force of the screw connection may be insufficient and oil could leak from the turbocharger oil return line. As a result, oil could come into contact with hot components, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateCertain screw connections attaching the wiring harness to the fuse box may not have been fitted correctly.As a result, there could be excessive contact resistance at these connection points, increasing the risk of fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe rear door spoiler may not be secured enough due to an incorrect adhesive bond.As a result, the spoiler may become detached in motion, posing a risk to following traffic.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe sensors in some seatbelt locks may not have been adequately manufactured.Consequently, they might not detect a correctly fastened seatbelt and thus not activate the pre-tensioner systems (electric and pyrotechnic). In the event of an accident, these might not work leading to a limited restraint capacity and increasing the risk of injury to the occupants.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateIn vehicles with rear-wheel drive, a lock nut in the steering gear may be cracked.Consequently, when the steering is placed under high forces it could break, which would block the steering gear and increase the risk of accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateA defective sensor installed within the electrical power steering system may lead to deactivation of the power steering assistance.As a consequence, there is an increased risk of accidents.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThere may be cracks in a securing nut in the steering gear of rear-wheel-drive vehicles.The nut could consequently break if the steering system is subject to a very high lateral force, which could result in rotating parts in the steering gear affecting the casing and thereby blocking the steering system.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe steering wheel may not be correctly connected with the steering gearbox.This could lead to loss of steering of the vehicle increasing the risk of accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe bolts of the rear spoiler may have been insufficiently tightened.At higher speeds, the rear spoiler could consequently detach from the vehicle. This could cause a risk of injury for other road users.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe operation of the active bonnet may be faulty because of a wrong positioning of the sensor hose in the front bumper.In the event of a collision with a pedestrian, the pedestrian would not be detected and the active bonnet would not be triggered. This could increase the potential risk of injury for the pedestrian.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe calibration of the occupant classification system for the passenger seat does not work correctly.If a child seat is installed on the passenger seat, the airbag might not be deactivated and be deployed in the event of an accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe lower engine compartment cover lacks the necessary left-hand gap for the exhaust system.As a result, the exhaust system temperatures resulting from operation at full load could lead to the cover catching fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe ISOFIX console, anchoring the child seat to the car body, may not be adequate.As a result, the child seat installed in the back seat may not be anchored as intended and in the event of an accident, the child may be injured.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe navigation software may be faulty, storing the wrong location of the vehicle.As a result, when the emergency call system (eCall) is used, the location communicated to the emergency centre might not correspond to the actual vehicle location. In such cases, emergency services could not be directed to the vehicle.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe seat-backs may not be fully secured on the right-hand side of the front seats.In the event of an accident, any unsecured objects on the rear seats of the vehicle may not be restrained, thereby increasing the risk of injury to passengers in the front seats.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe casing material of the gas generator of the driver airbag may be defective.In the event that the airbag is deployed, the airbag may not protect the driver and detached parts might enter the passenger compartment causing injury to the vehicle occupants.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe welding of the backrests of the driver's and front passenger's seats may be defective.In the event of an accident, the welding could break, increasing the risk of injury to the occupant of the seat in question.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe seals on the front doors around the window may allow water to enter the inner door area causing damage to the door control unit.As a result, the pinch protection on the electric window regulators could be impaired or there could be a short circuit leading to a fire.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe steering column is not sufficiently earthed.As a result, in the event of an electrostatic discharge, the driver's airbag may be triggered when not required. This could cause an accident.
Measures: Type of economic operator taking notified measure(s): Manufacturer; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
How often does the 2018 Mercedes-Benz E-Class fail its MOT?
Why they failed: the share of failed tests with at least one fault in each area (a test can fail on several). Cars first registered in 2018, tested in Great Britain in 2023; first registration is usually, but not always, the model year. Source: DVSA anonymised MOT tests and results, Open Government Licence v3.0.
What do 2018 Mercedes-Benz E-Class owners report?
12 of the 71 complaints, the most recent for the most-reported components, as the owners wrote them. NHTSA removes names and VINs; long reports are trimmed. CarHooq has not verified individual claims.
The contact owns a 2018 Mercedes-Benz E400 4MATIC. The contact received notification of NHTSA Campaign Number: 26V216000 (POWER TRAIN); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue.
I am filing this complaint regarding NHTSA Recall 26V216 for my 2018 Mercedes-Benz E 400 4MATIC, VIN [XXX]. On XXX, the recalled driveshaft/universal-joint component failed, rendering the vehicle undriveable. At essentially the same time, the steering became effectively frozen and I could not steer normally. The recall materials I received warned of sudden loss of drive power, but did not warn of possible steering loss. The recall notice did not give an actual earliest repair date. Instead, it stated that I could take the vehicle to an authorized Mercedes-Benz dealer for repair at no cost. My…
The contact owns a 2018 Mercedes-Benz E 400. The contact received notification of NHTSA Campaign Number: 26V216000 (Power Train); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.
Component/System: The intake camshaft positioner/adjuster on cylinder bank 2 of the M276 V6 engine has failed, along with associated timing components. The vehicle (2018 Mercedes-Benz E400, VIN [XXX]) remains unrepaired and is available for inspection upon request. Safety Risk: The engine produces a loud metallic rattle on cold starts, indicating loss of proper camshaft timing control. If unaddressed, camshaft timing deviation can progress to timing chain failure, which on interference engines can cause valve-to-piston contact and sudden, severe engine damage or loss of power while driving…
Variable Valve Timing Camshaft KNOWN DEFECT rendering the car unusable at only 100K miles.
The driver-side seat belt retractor on my 2018 Mercedes-Benz E400 (W213) has failed to fully retract, leaving significant slack across the driver's chest and lap. An authorized Mercedes-Benz dealer has diagnosed the issue as a failed seat belt motor. This component is part of the vehicle's electronic PRE-SAFE system. Because the belt no longer retracts into its stowed position or maintains tension, the vehicle is in a state of non-compliance with Federal Motor Vehicle Safety Standard (FMVSS) No. 209 (Seat Belt Assemblies). Specifically, it fails to meet the retraction requirements necessary to…
The digital dash, which shows my speed, mileage, engine temperature, rims and fuel level goes blank. Then comes on for a few seconds and goes dark again. Vehicle only has 43k miles. MB dealer said this is not uncommon condition with the 2018 mb e400. Car is not safe to drive. MB dealer wants $6,100.00 to replace the unit. A software reboot will not work.
The car did not give any warning before this issue came about. A matter of fact when I took it to the mechanic they were unable to do a diagnostic test because there were no error messages and check engine light never came on. After taking it to the dealership they were able to check the history and saw that the error code P061b00 shows that the clutch position switch module needs to be replaced. While driving in traffic the car went into N (neutral) and wouldn’t not go back in D (drive). It took several minutes of me trying to change gears but it eventually went into P (park). The vehicle is…
In April 2022, I purchased a 2018 Mercedes-Benz E300 4MATIC from CarMax in Tinley Park, Illinois. After the purchase, I discovered several unresolved issues that compromised the vehicle's safety and reliability. Key components, including the battery and alternator, were defective. Mercedes-Benz confirmed the battery had not been replaced since 2018, despite CarMax’s assurance that it was new. This defect contributed to electrical system malfunctions, affecting the vehicle’s performance. Additionally, CarMax conducted substandard repainting on the backseat. The peeling paint transferred to my…
The emergency applied braking system was applied while driving the 2018 Mercedes-Benz E43 AMG on a city street, with no other car or obstacle in the way of the car. Fortunately, there was no other vehicle behind us when this happened. I had the vehicle inspected by a certified mechanic who found no fault codes in the OBD system. He did update the system software of the car at that time.
When taking curves the vehicle is making a cracking noise but, mechanic said they don’t see anything. My W213 Mercedes Benz E300 just like all other Mercedes is have a “Crankcase” issue, it failed the engine keep revving but, not catching speed. I’ve seen multiple Mercedes is having that issues and it’s very common. My vehicle computer communication system failed to communicate with the key sometimes won’t start and will run out of power overnight mainly happen during winter times and when it rains.
THIS NOTE REGARDS COMPLAINT NUMBER: 11301860, WHICH I PREVIOUSLY REPORTED. PLEASE REFER TO IT FOR INFORMATION. MERCEDES-BENZ TOOK THE VEHICLE TO M-B FAYETTEVILLE, NC ON 1-31-20 AND RETURNED IT ON 2-3-20. AFTER ONLY 54 MILES, THE VEHICLE IS PERFORMING EXACTLY AS IT DID WHEN I FIRST REPORTED THIS ISSUE. IN MY VIEW, THE DEFICIENCIES CAN LEAD TO A SERIOUS ACCIDENT. IT'S ELECTRONIC "SAFETY" ASSIST FACILITIES LULLS ONE INTO A DEPENDENCY AND FALSE SENSE OF SECURITY. THEN, THEY STOP WORKING WHEN THE CAR IS BEING DRIVEN ON BUSY STREETS AND HIGHWAYS.
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2018 Mercedes-Benz E-Class: questions owners ask
Is the 2018 Mercedes-Benz E-Class reliable?
NHTSA data alone cannot rate reliability, but it shows what owners reported. Owners filed 71 complaints with NHTSA about the 2018 Mercedes-Benz E-Class; the most common categories were engine (14, 19.7%), electrical system (13, 18.3%), power train (10, 14.1%). There is 1 safety recall. 2 complaints mention a crash, 3 mention a fire, 3 injuries were reported.
What are the most common problems with the 2018 Mercedes-Benz E-Class?
Across 71 owner complaints filed with NHTSA, the categories mentioned most often are engine (19.7% of complaints), electrical system (18.3% of complaints), power train (14.1% of complaints), steering (11.3% of complaints), wheels (11.3% of complaints). One complaint can name several components.
Does the 2018 Mercedes-Benz E-Class have any recalls?
Yes. NHTSA lists 1 recall for the 2018 Mercedes-Benz E-Class; the most recent (campaign 26V216000, 2026-04-03) concerns Power Train: Driveline: Universal Joint. Recall repairs are free at a franchised dealer; check your VIN at nhtsa.gov/recalls.
Why does my 2018 Mercedes-Benz E-Class stall, lose power or shut off while driving?
6 of the 71 owner complaints NHTSA has on file for the 2018 Mercedes-Benz E-Class (8.5%) describe the engine stalling, losing power or shutting off while driving. A related recall exists: campaign 26V216000 (power train: driveline: universal joint). The fix: Dealers will inspect and replace the drive shaft as necessary, free of charge. One owner wrote: "Component/System: The intake camshaft positioner/adjuster on cylinder bank 2 of the M276 V6 engine has failed, along with associated timing components." (NHTSA complaint 11760041, August 2026). Recall repairs are free at a dealer; check your VIN at nhtsa.gov/recalls.
Why does the seat belt not latch or retract properly in my 2018 Mercedes-Benz E-Class?
5 of the 71 owner complaints NHTSA has on file for the 2018 Mercedes-Benz E-Class (7%) describe seat belts not latching, retracting or locking. One owner wrote: "Passenger seatbelt does not latch to the buckle. Therefore I am unable to have passengers in my vehicle. And when I do it becomes a huge safety issue. No mechanic can seem to figure out what is wrong with it." (NHTSA complaint 11635486, January 2025). If it happens to your car, check your VIN for open recalls at nhtsa.gov/recalls and report the problem to NHTSA; complaints are what trigger investigations.
Why is the check engine light on in my 2018 Mercedes-Benz E-Class?
4 of the 71 owner complaints NHTSA has on file for the 2018 Mercedes-Benz E-Class (5.6%) describe the check engine light coming on. One owner wrote: "Component/System: The intake camshaft positioner/adjuster on cylinder bank 2 of the M276 V6 engine has failed, along with associated timing components." (NHTSA complaint 11760041, August 2026). If it happens to your car, check your VIN for open recalls at nhtsa.gov/recalls and report the problem to NHTSA; complaints are what trigger investigations.
Check your own E-Class
Counts are a starting point, not a verdict: popular models collect more complaints because more of them are on the road, and NHTSA does not verify individual reports. To see whether a recall is still open on your car, enter your VIN at nhtsa.gov/recalls (U.S.) or your registration at check-vehicle-recalls.service.gov.uk (UK). Had a safety problem? Report it to NHTSA; complaints are what trigger investigations and recalls.
Data: NHTSA Office of Defects Investigation recall and complaint databases (public domain), DVSA anonymised MOT results (Open Government Licence v3.0), DVSA vehicle recalls (Open Government Licence v3.0), EU Safety Gate alerts (© European Union), retrieved October 25, 2026. Model year 2018 only; combines NHTSA's entries for E 400 4MATIC and E-CLASS.