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2018 BMW X3 problems, recalls and owner complaints
What the 2018 BMW X3 has been recalled for, how often it fails the UK MOT and what owners report, from official government data. Updated October 25, 2026.
- 11safety recalls
- 76owner complaints
- 4crash reports
- 2fire reports
- 12%fail the UK MOT
76 complaints, against an average of 88 for the other 14 BMW X3 model years.
Every BMW X3 model year with its number of owner complaints. Pick a year to compare.
What goes wrong with the 2018 BMW X3?
The components named most often in the 76 owner complaints. One complaint can name several, so the shares can add up to more than 100%.
What symptoms do 2018 BMW X3 owners describe?
Found by reading the text of all 76 owner complaints. Tap a symptom for the answer, a real owner quote and any related recall.
- Why does my 2018 BMW X3 overheat?11 owners · 14.5%
- Has the 2018 BMW X3 had engine failures?4 owners · 5.3%
- Why do the headlights or taillights fail on my 2018 BMW X3?4 owners · 5.3% · Recall 18V431000
- Why does my 2018 BMW X3 stall, lose power or shut off while driving?3 owners · 3.9%
- Why do the brakes feel soft, fail or make noise on my 2018 BMW X3?3 owners · 3.9% · Recall 18V453000
- Can the sunroof on the 2018 BMW X3 shatter or fail?3 owners · 3.9%
Has the 2018 BMW X3 been recalled?
11 U.S. safety recalls. Repairs are free at a franchised dealer; some are done over the air.
Structure BMW of North America, LLC (BMW) is recalling certain 2018-2022 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3 M vehicles. The attachment for the rear cargo rail may become damaged in a rear crash and result in the cargo rail detaching.
Risk: Interior rear cargo rail detachment during a crash can increase the risk of injury.
Fix: Dealers will replace the rear cargo rail attachment bolts, free of charge. Owner notification letters were mailed December 12, 2024. Owners may contact BMW customer service at 1-800-525-7417. Vehicles in this recall were previously remedied for this issue under recall number 24V-534 and will need to have the new repair completed.
Structure BMW of North America, LLC (BMW) is recalling certain 2018-2023 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3 M vehicles. The attachment for the interior cargo rail may become damaged in a rear crash and result in the cargo rail detaching.
Risk: Interior cargo rail detachment during a rear crash can increase the risk of injury.
Fix: Dealers will replace the rear cargo rail attachment bolts, free of charge. Owner notification letters were mailed January 2, 2024. Owners may contact BMW customer service at 1-800-525-7417.
Air Bags: Frontal BMW of North America, LLC (BMW) is recalling certain 2018-2019 X3 sDrive30i, X3 xDrive30i, X3 M40i and 2019 X4 xDrive30i, and X4 M40i vehicles. The front passenger seat occupant classification system may have been improperly assembled, which could result in the misclassification of the seat as unoccupied, and deactivate the front air bag.
Risk: A deactivated front air bag will not deploy in the event of a crash, increasing the risk of injury.
Fix: Dealers will replace the seat foam, which includes the occupant classification system, free of charge. Owner notification letters were mailed on September 3, 2021. Owners may contact BMW customer service at 1-800-525-7417.
Electrical System: Instrument Cluster/Panel BMW of North America, LLC (BMW) is recalling certain 2019-2020 X4 xDrive30i and X4 M40i, and 2018-2020 X3 sDrive30i, X3 xDrive30i, X3 M40i, and X3M vehicles. The instrument panel casing may not have been tightened properly to the passenger air bag.
Risk: In the event of a crash necessitating air bag deployment, the air bag could damage the instrument panel and cause small pieces of the panel to strike the driver or other occupants, increasing the risk of injury.
Fix: BMW will notify owners, and dealers will replace the instrument panel casing, free of charge. The recall began May 15, 2020. Owners may contact BMW customer service at 1-800-525-7417.
Back Over Prevention: Sensing System: Camera BMW of North America, LLC (BMW) is recalling certain 2018 540d, 2018-2020 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 530e, 530e xDrive, X3 sDrive, X3 xDrive, X3 M40i, X3 M, and 2019-2020 X4 xDrive, X4 M40i, X4 M, X7 xDrive, X7 M50i, 740Li, 740Li xDrive, 750Li, 750Li xDrive, 8 Series Convertible and Coupe 840i, 840i xDrive, M850i xDrive, X5 sDrive, X5 xDrive, X5 M50i, X6 xDrive, X6 M50i, 330i, 330i xDrive, M340i, M340i xDrive, Z4 sDrive, Z4 M40i, 740Le xDrive and 745Le xDrive, 2018-2019 640i xDrive Gran Turismo and Rolls-Royce Phantom, 2019 M850i xDrive Gran Coupe and Rolls-Royce Cullinan and 2020 Toyota Supra vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
Risk: The lack of an image in the back-up camera display increases the risk of a crash.
Fix: BMW will notify owners, and dealers will update the back-up camera software, free of charge. The recall began November 8, 2019. Owners may contact BMW customer service at 1-800-525-7417 or Rolls-Royce at 1-877-877-3735. Toyota owners may contact Toyota customer service at 1-888-270-9371.
Seats BMW of North America, LLC (BMW) is recalling certain 2018-2019 X3 sDrive30i, xDrive30i and M40i and 2019 X4 xDrive30i and M40i vehicles. The front seatback frames may have been improperly welded, allowing the seatback to unexpectedly fold forward or rearward.
Risk: In the event of a crash, there is an increased risk of injury if the seatback folds forward or rearward.
Fix: BMW will notify owners, and dealers will replace the front seats, free of charge. The recall began September 27, 2019. Owners may contact BMW customer service 1-800-525-7417.
Service Brakes, Hydraulic: Foundation Components: Disc: Caliper BMW of North America, LLC (BMW) is recalling certain 2018-2019 BMW X3 sDrive30i, X3 xDrive30i, X3 M40i and certain 2019 X4 xDrive30i and X4 M40i vehicles. The rear brake caliper pistons on these vehicles may have an insufficient coating, potentially reducing rear brake performance.
Risk: A reduction of braking performance can increase the risk of a crash.
Fix: BMW will notify owners, and dealers will bleed the rear brake circuit, free of charge. The recall began August 31, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Exterior Lighting: Turn Signal BMW of North America, LLC (BMW) is recalling certain 2018 BMW X3 xDrive30i and X3 M40i vehicles. The rear turn signals on the outboard side panel will illuminate red, while the inboard turn signals simultaneously illuminate amber. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: Turn signals that flash multiple colors may confuse other drivers, increasing the risk of a crash.
Fix: BMW will notify owners, and dealers will inspect the rear turn signal lights, and replace if necessary, free of charge. The recall began August 20, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Lane Departure: Lane Keep: Steering Assist BMW of North America, LLC (BMW) is recalling certain 2018-2019 BMW X3 xDrive30i, X3 sDrive30i, and X3 M40i vehicles equipped with the "Active Lane Keeping Assistant" option. The steering wheel may be incompatible with the lane keeping assistant function and may not detect if the driver's hands are off the wheel.
Risk: If the sensors do not properly detect the driver's hands are off the wheel, the driver may not be alerted by one or more warning signals, increasing the risk of a crash.
Fix: BMW will notify owners, and dealers will inspect the steering wheel, replacing it if necessary, free of charge. The recall began on July 19, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Structure: Body BMW of North America, LLC (BMW) is recalling certain 2018 BMW X3 xDrive30i and X3 M40i vehicles. The rear spoiler may not have been properly attached during assembly, or may be missing screws, possibly causing the spoiler to detach while driving.
Risk: If the spoiler detaches while driving, it can become a road hazard, increasing the risk of a crash.
Fix: BMW will notify owners, and dealers will inspect the spoiler, correcting its attachment as necessary, free of charge. The recall is expected to begin May 1, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Electrical System: Instrument Cluster/Panel BMW of North America, LLC (BMW) is recalling certain 2018 230i, 230i xDrive, M240i, M240i xDrive, M2, and X3 xDrive 30i SAV vehicles. These vehicles may have an error in the software for the instrument panel, causing the display to not properly illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Control and Displays."
Risk: If the display does not illuminate during start up or does not illuminate various control and warning symbols while driving, it can increase the risk of a crash.
Fix: BMW will notify owners, and dealers will update the instrument cluster display software, free of charge. The recall is expected to begin January 8, 2018. Owners may contact BMW customer service at 1-800-525-7417.
Is the 2018 BMW X3 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 DVSATakata Driver and/or Passenger Airbag Recall (Global VINs)
Risk: Affected vehicles are already included in Safety Recalls within the markets they have previously resided in. The vehicles may be fitted with a driver and/or passenger airbag/s which if deployed may do so with excessive force causing sharp metal fragments to be released this may cause serious injury which could prove fatal to people in the vicinity.
Fix: Vehicles will have the affected airbags checked and if necessary replaced.
UK DVSAReplace the Engine Starter Motor
Risk: For affected vehicles there is a concern involving water ingress and corrosion to the starter motor for where a short circuit cannot be ruled out. It is strongly recommended to park the vehicle outdoors and not in the immediate vicinity of buildings until the repair has been carried out.
Fix: Replacement of the starter motor.
UK DVSALuggage Compartment Lashing Rail G01 F97
Risk: On affected vehicles the screw connection for the luggage lashing rails may not withstand the forces in situations of a rear end impact. This may result in the lashing rail to not crumple as expected in these situations.
Fix: On affected vehicles the luggage lashing rail screws will be replaced with revised screws.
UK DVSACheck Driver’s Airbag for Conversion Takata SDI & PSDI-5
Risk: Affected vehicles may have had a retrofit or conversion of the airbag using a previously recalled airbag variant which if deployed may do so with excessive force causing sharp metal fragments to be released this may cause serious injury possibly fatal to people in the vicinity. The original factory fitment airbag for the vehicle is not affected.
Fix: Vehicles will have the airbag checked and if necessary replaced.
UK DVSALuggage Compartment Lashing Rail G01 F97
Risk: On affected vehicles the screw connection for the luggage lashing rails may not withstand the forces in situations of a rear end impact. This may result in the lashing rail to not crumple as expected in these situations.
Fix: On affected vehicles the luggage lashing rail screws will be replaced along with additional washers.
UK DVSAA possible degradation of the propellant tablets could lead to an over-aggressive combustion in the event the airbag is activated which…A possible degradation of the propellant tablets could lead to an over-aggressive combustion in the event the airbag is activated which may cause the inflator body to rupture.
Risk: A possible degradation of airbag propellant tablets could lead to an over-aggressive combustion in the event the airbag is activated which may cause the inflator body to rupture.
Fix: On affected vehicles the drivers airbag module will be replaced.
UK DVSAUndetected EGR System leaks may cause thermal activity in the intake manifold
Risk: Undetected EGR System leaks may cause thermal activity in the intake manifold.
Fix: The engine management control unit (DDE) will be programmed with improved software incorporating the latest OBD functionality.
UK DVSAThe exhaust gas recirculation cooler may leak over time and cause thermal incident
Risk: The Exhaust Gas Recirculation cooler may leak over time and cause thermal incident.
Fix: On the affected vehicles the EGR cooler module will be replaced.
UK DVSAThe obd software could misinterpret certain input parameters for the engine mangement system
Risk: During a service visit the affected vehicles have been updated with software that could misinterpret certain input parameters for the engine management system.
Fix: The control units will be reprogrammed with an improved version of software.
UK DVSAThe exhaust gas recirculation module could leak over time
Risk: The Exhaust Gas Recirculation (EGR) Module could leak over time and cause thermal incident.
Fix: The EGR cooler will be internally inspected with an endoscope and replaced if evidence of leaking is found.
UK DVSAThe exhaust gas recirculation cooler could leak over time
Risk: Leaking glycol coolant could create in combination with soot and oil sediments in the EGR module ignitable deposits.
Fix: The EGR cooler will be internally inspected with an endoscope and replaced if evidence of leaking is found.
UK DVSADeployment of the passenger airbag could damage the instrument panel
Risk: Deployment of the passenger air bag could damage the instrument panel
Fix: On the affected vehicle the instrument panel trim will be replaced
UK DVSARear spoiler to boot lid may not be attached securely
Risk: Vehicles may not have had the rear spoiler properly attached
Fix: The screw connection of the rear spoiler will be inspected and if necessary screws installed.
UK DVSAThe screw at the bottom steering spindle connection may be incorrectly tightened
Risk: The screw at the bottom steering spindle connection may be tightened incorrectly.
Fix: The screw connection at the bottom steering spindle will be checked replaced and tightened to the correct specifications.
UK DVSAExhaust gas recirculation cooler could potentially leak over time
Risk: The EGR cooler may leakpresenting a fire risk.
Fix: The EGR cooler will be replaced with an improved version.
UK DVSAPistons in rear brake calipers may not be coated to specifications
Risk: The fault affects the brake system in particular the brake calipers on the rear axle. Because of a faulty coating hydrogen gas (approximately 10 ml) could be created in the coating of the piston of the brake caliper. This will be completely outgassed during the first 2 months after the production process causing longer brake pedal travel. Under certain circumstances the relevant brake pressure cannot be build up in the rear brake circuit. As a result the brake force of the system may be reduced by up to 30%. The driver may feel a soft brake pedal and a reduction of the brake performance. In certain cases the rear brake circuit could fail leading to increased risk of an accident.
Fix: On the affected vehicles the brake system will be bled.
UK DVSARestricted fuel supply could cause engine to stall
Risk: The sealing cap of the pressure-limiting valve in the fuel tank delivery module may be damaged. This concern could lead to a reduction in fuel transfer from the left side to the right side of the fuel tank. Therefore it is possible for the engine to stall even though the fuel gauge would show fuel present.
Fix: Recall the vehicles that are likely to be affected and check the fuel pressure of the delivery module and the distance of the cap on the pressure-limiting valve. Where necessary the delivery module will be replaced.
UK DVSAInflator in driver airbag module may not be produced to specification
Risk: The driver airbag module may not have been produced to specification. This could lead to excessive pressure building up inside the inflator causing the inflator to rupture resulting in metal fragments passing through the airbag cushion material into the vehicle interior at high speed. This could lead to injury or death of the vehicle occupants.
Fix: Recall the vehicles that are likely to be affected and replace the driver airbag module.
UK DVSARear spoiler may be insecure
Risk: The rear spoiler may not have been properly attached Wind noise and deformation of the spoiler may occur. Continued use may cause the spoiler to detach.
Fix: On affected vehicles inspect the attachment of the spoiler and where necessary install new fixings.
EU Safety GateWater may come into contact with the starter relay and gradually cause corrosion.This could affect the electrical connection inside the relay and make the engine difficult to start. It may also result in a short circuit and could cause the starter to overheat leading to a fire when the vehicle is in motion or when it is parked with the ignition off.
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 faulty rear-most screws, the screw fixings of the boot's lashing rails can fail in the event of a rear-end collision with heavy…Due to faulty rear-most screws, the screw fixings of the boot's lashing rails can fail in the event of a rear-end collision with heavy intrusion and penetrate the backs of the rear seats. This increases the risk of injury to the occupants of the rear seats. The vehicles concerned have already been modified in connection with the recall code 0051960500.
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 propellant in the driver airbag may deteriorate over time.If the airbags deploy, it could result in fragments from the inflator injuring the vehicle's 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 GateDue to faulty rear-most screws, the screw fixings of the boot's lashing rails can fail in the event of a rear-end collision with heavy…Due to faulty rear-most screws, the screw fixings of the boot's lashing rails can fail in the event of a rear-end collision with heavy intrusion, and penetrate the backs of the rear seats. This increases the risk of injury to the occupants of the rear seats.
Measures: Type of economic operator taking notified measure(s): Other; Category of measure(s): Recall of the product from end users; Date of entry into force: Unknown
EU Safety GateThe propellant in the driver airbag may deteriorate over time.If the airbags deploy, it could result in fragments from the inflator injuring the vehicle's 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 propellant in the driver airbag can deteriorate due to high humidity and temperature variations.In the event of an accident in which the airbag deploys, this could result in fragments from the inflator casing coming loose and injuring the vehicle’s 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: 29/06/2021
EU Safety GateA battery insert (crash pad) has not been fitted.As a result, the battery would not be adequately secured tn the event of an accident, which could cause certain certain safety functions to become unavailable.
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 vibration fatigue failure of the track rod may occur due to to an exceptional bending load.Such a failure would lead to a loss of wheel control on one side of 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 screw connection from the passenger's airbag to the instrument panel may not have been manufactured according to specifications.As a result, if the airbag is activated, the panel cover may break into pieces, which will be propelled against the passenger increasing the risk of injury.
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 press-in force of the counterbalance shaft’s bearing shells may not have met the specifications, which could cause the counterbalance…The press-in force of the counterbalance shaft’s bearing shells may not have met the specifications, which could cause the counterbalance shaft to become loose. As a result, the engine could be damaged and locked in motion, 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 front seatbacks may not have been welded according to specifications.As a result, they could fold forward or rearward, increasing the risk of an 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 GateThe screws for fastening the rear spoiler may not have been installed.As a result, the rear spoiler may detach in motion, endangering 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 screw connection on the steering spindle may not have been sufficiently tightened.The screw connection may consequently detach, leading to a loss of steering.
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 coating of the rear brake caliper piston is defective, and impacts the piston movement.This can lead to reduced brake performance, or the rear brake circuit could even fail. This increases 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 GateIn case of deployment of the driver airbag module, the gas generator could burst.If the gas generator bursts, metal fragments could pass through the airbag cushion material.
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 GateIt is possible that the screws for attaching the rear spoiler were not fitted.The spoiler could become detached at high speeds endangering following vehicles.
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 BMW X3 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 BMW X3 owners report?
12 of the 76 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.
I am reporting a serious safety-related failure involving my 2018 BMW X3. While I was driving on Highway [XXX] in [XXX] on XXX, the vehicle suddenly lost electrical power and became disabled while I was traveling in active highway traffic. The instrument cluster went completely black and the vehicle would not restart. Because the vehicle became disabled unexpectedly while I was on the freeway, I was placed in an extremely dangerous situation with a significant risk of being struck by other vehicles traveling at highway speed. The vehicle also could not properly operate the hazard warning…
A rock hit the front of the moonroof glass and a minutes later the moonroof tempered glass exploded while driving.
My car suddenly lost all power when at a red light in a turn lane on an active roadway. Fortunately, it was daytime because I could not turn on hazards or lights. I couldn't open the trunk and more importantly I couldn't shift into neutral because of the power failure. A tow truck was sent but he didn't have rollers and couldn't jump start the car, so a second tow was called. We ended up there with the car in the road blocking traffic for 3 hours. If it was night, someone could have hit my car. The car was towed to BMW and diagnosed with a faulty alternator, internal failure of the main…
There were several radiatior hose leaks that happened in the winter due to the outdated plastic housing and lines that seized and cracked with colder temperatures. It has become extremely common historically and not considered affordable part or labor to replace.
The sunroof drains of the vehicle become easily clogged. When this happens, water drains into the battery compartment and interior of the vehicle. Although BMW is aware of this, and the attendant danger of having water pooling in the battery compartment, they have not addressed the issue. There are no warning lamps, messages or other symptoms prior to the problem.
While driving on the interstate lost coolant through the oil cooler housing. I had to quickly get to the shoulder of the road having to cross several lanes of traffic. The car had to be towed. I had it towed to the dealership where I purchased it as I paid for an extended warranty. Warranty company denied the claim. Through research I am finding this is an issue with BMWs as they part is plastic and does not stand up well with the temperature changes it is subjected to. This needs to be a recall. The car is still in the shop, 45 days later. Approximate cost to repair $2,840.00 plus tax.
This problem has occurred to me now twice. Both occurrences were on very cold days where the temperature was below 20 degrees F. The car starts promptly and runs, but the entire dashboard electronic instrument cluster is non-functioning and dark . In this condition, you cannot tell your speed, engine rpm, fuel level, engine temperature, or any mileage numbers. The turn signals also do not work. The headlights and the iDrive screen and the climate control were all lit properly and functioned. I did not think to check the brake or tailights, unfortunately. Multiple restarts of the car had no…
The Front Passenger Seat Occupancy Sensor Mat (CIS) in my 2018 BMW X3 failed at 56,000 miles. This failure is confirmed by the specific BMW fault code 930A1C (Seat Occupancy Detector Malfunction) stored in the Advanced Crash Safety Module (ACSM). The component is currently installed in the vehicle and available for inspection. This defect poses a severe safety risk: the system fails to consistently detect a seated front passenger. As a result, the passenger airbag may be disabled and fail to deploy in a collision, significantly increasing the risk of injury or death. The dashboard displays a…
The contact owns a 2018 BMW X3. The contact stated that when the vehicle was started, there were several unknown warning lights illuminated on the instrument cluster. The contact stated that the rear and side view cameras were disabled, and the Forward Collision Avoidance system was disabled. The contact stated that the failure was a recurring failure. The vehicle was taken to a dealer to be diagnosed and it was determined that the steering wheel torque sensors had failed. The vehicle was not repaired. The manufacturer was informed of the failure and referred the contact to the NHTSA Hotline…
One morning, I tried to back my door out of garage and I couldn’t. I found front tire could not be turned. Found that front tire steering tie rod is snapped into 2 pieces. Further inspection showed that the steering rod had some deflects before broken. I took the photos to show the evidence.
First Failure 3/22- Vehicle makes clanking/rattling of metal sound when going over bumps. Sound is felt near driver caliper and rattles. Can be felt in steering. 4/22 Vehicle is taken to BMW for inspection; needed to come back as they couldn't figure it out. 5/22 Vehicle sound is replicated by BMW dealer service center. I have not received any warning messages or lights prior. Current lights that stay lit longer than usual are the assisted driving and the hazard. This has been since the power failure however. Vehicle has been out of service for a collective 150+ days this year. No remedy to to…
The contact owns a 2018 BMW X3. The contact stated that while driving at an undisclosed speed, the brake pedal went to the floorboard while depressed; however, the brakes failed to stop the vehicle. The contact was able to steer the vehicle into a gas station before the vehicle came to a complete stop. Car’s computer failed to indicate there were any hazardous issues nor dangerous concerns. The vehicle was towed to the dealer where it was diagnosed with brake master cylinder failure. The vehicle was not repaired and remained at the dealer. The manufacturer was made aware of the failure and…
2018 BMW X3: questions owners ask
Is the 2018 BMW X3 reliable?
NHTSA data alone cannot rate reliability, but it shows what owners reported. Owners filed 76 complaints with NHTSA about the 2018 BMW X3; the most common categories were electrical system (22, 28.9%), engine (16, 21.1%), structure (9, 11.8%). There are 11 safety recalls. 4 complaints mention a crash, 2 mention a fire, 2 injuries were reported.
What are the most common problems with the 2018 BMW X3?
Across 76 owner complaints filed with NHTSA, the categories mentioned most often are electrical system (28.9% of complaints), engine (21.1% of complaints), structure (11.8% of complaints), steering (9.2% of complaints), exterior lighting (7.9% of complaints). One complaint can name several components.
Does the 2018 BMW X3 have any recalls?
Yes. NHTSA lists 11 recalls for the 2018 BMW X3; the most recent (campaign 24V764000, 2024-10-15) concerns Structure. Recall repairs are free at a franchised dealer; check your VIN at nhtsa.gov/recalls.
Why does my 2018 BMW X3 overheat?
11 of the 76 owner complaints NHTSA has on file for the 2018 BMW X3 (14.5%) describe the engine overheating or coolant loss. One owner wrote: "While driving on the interstate lost coolant through the oil cooler housing. I had to quickly get to the shoulder of the road having to cross several lanes of traffic. The car had to be towed." (NHTSA complaint 11730148, April 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.
Has the 2018 BMW X3 had engine failures?
4 of the 76 owner complaints NHTSA has on file for the 2018 BMW X3 (5.3%) describe complete engine failure or a replaced engine. One owner wrote: "BMW uses plastic coolant pipes which become brittle and crack causing huge issue with entire coolant system. It’s a known issue for bmw repair facilities including engine failure" (NHTSA complaint 11651459, March 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 do the headlights or taillights fail on my 2018 BMW X3?
4 of the 76 owner complaints NHTSA has on file for the 2018 BMW X3 (5.3%) describe headlights, taillights or brake lights failing or condensation in the lamps. A related recall exists: campaign 18V431000 (exterior lighting: turn signal). The fix: BMW will notify owners, and dealers will inspect the rear turn signal lights, and replace if necessary, free of charge. One owner wrote: "Front headlights were replaced under warranty after daytime running lights both stopped working in Oct. 2021. Similar problem now on 9/4/25 approximately 4 years later, and BMW is leaving me to foot the bill on a barely 7 year old vehicle, forcing me to have…" (NHTSA complaint 11686663, September 2025). Recall repairs are free at a dealer; check your VIN at nhtsa.gov/recalls.
Why does my 2018 BMW X3 stall, lose power or shut off while driving?
3 of the 76 owner complaints NHTSA has on file for the 2018 BMW X3 (3.9%) describe the engine stalling, losing power or shutting off while driving. One owner wrote: "My car suddenly lost all power when at a red light in a turn lane on an active roadway. Fortunately, it was daytime because I could not turn on hazards or lights." (NHTSA complaint 11763447, September 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.
Why do the brakes feel soft, fail or make noise on my 2018 BMW X3?
3 of the 76 owner complaints NHTSA has on file for the 2018 BMW X3 (3.9%) describe brakes feeling soft, failing, grinding or squealing. A related recall exists: campaign 18V453000 (service brakes, hydraulic: foundation components: disc: caliper). The fix: BMW will notify owners, and dealers will bleed the rear brake circuit, free of charge. One owner wrote: "The vehicle was moving and when i tried to stop because the car in front of me stopped. my car had a brake failure and caused an accident. abs and/or the collusion deterrent system engaged to avoid this accident." (NHTSA complaint 11071958, February 2018). Recall repairs are free at a dealer; check your VIN at nhtsa.gov/recalls.
Can the sunroof on the 2018 BMW X3 shatter or fail?
3 of the 76 owner complaints NHTSA has on file for the 2018 BMW X3 (3.9%) describe the sunroof or panoramic roof shattering, exploding or failing. One owner wrote: "A rock hit the front of the moonroof glass and a minutes later the moonroof tempered glass exploded while driving." (NHTSA complaint 11765127, September 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 X3
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.