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2022 Mercedes-Benz GLC-Class problems, recalls and owner complaints
What the 2022 Mercedes-Benz GLC-Class has been recalled for and what owners report, from official government data. Updated October 25, 2026.
- 0safety recalls
- 64owner complaints
- 6crash reports
- 2fire reports
- 7injuries reported
64 complaints, against an average of 73 for the other 10 Mercedes-Benz GLC-Class model years.
Every Mercedes-Benz GLC-Class model year with its number of owner complaints. Pick a year to compare.
What goes wrong with the 2022 Mercedes-Benz GLC-Class?
The components named most often in the 64 owner complaints. One complaint can name several, so the shares can add up to more than 100%.
What symptoms do 2022 Mercedes-Benz GLC-Class owners describe?
Found by reading the text of all 64 owner complaints. Tap a symptom for the answer, a real owner quote and any related recall.
- Why does my 2022 Mercedes-Benz GLC-Class stall, lose power or shut off while driving?5 owners · 7.8%
- Why is the check engine light on in my 2022 Mercedes-Benz GLC-Class?5 owners · 7.8%
- Has the 2022 Mercedes-Benz GLC-Class had engine failures?3 owners · 4.7%
- Why does my 2022 Mercedes-Benz GLC-Class idle rough, misfire or hesitate?3 owners · 4.7%
- Why does my 2022 Mercedes-Benz GLC-Class vibrate or shake while driving?3 owners · 4.7%
Has the 2022 Mercedes-Benz GLC-Class been recalled?
NHTSA lists no safety recalls for the 2022 Mercedes-Benz GLC-Class as of October 25, 2026. Recalls can be issued at any time, so check your VIN before you rely on this.
Is the 2022 Mercedes-Benz GLC-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 DVSABolting of Steering Coupling
Risk: Mercedes-Benz AG has determined that on certain C-Class (206 platform) GLC (254 platform) and EQE (295 platform) vehicles the bolting of the steering coupling might not meet specifications.
Fix: As a remedy Mercedes-Benz AG via its Mercedes-Benz service partners will rework the bolting of the steering coupling on the affected vehicles.
UK DVSASRPC2501 - Processor Starter/GeneratorProcessor Starter/Generator
Risk: Mercedes-Benz has determined that on certain AMG GT Coupe (192 platform)S-Class (223 platform) SL (232 platform) GLC (254 platform) and AMG GT 4-doorsCoupe (290 platform) vehicles with hybrid powertrain the processor of the control unit of the high-voltage starter generator might experience sporadic overload.
Fix: As a remedy Mercedes-Benz AG via its Mercedes-Benz service partners will update the software of the high-voltage starter generator on the affected vehicles.
UK DVSASRPC2419 Misfire Detection M264
Risk: The software of the engine control unit might not meet specifications regarding misfire detection.
Fix: Mercedes-Benz AG via its Mercedes-Benz service partners will update the software of the engine control unit on the affected vehicles.
UK DVSAThe socket for the towing device in the front crossmember might not meet specifications
Risk: On affected vehicles the socket for the front towing device might not meet specifications.
Fix: Check the towing device and replace the front cross member if necessary.
UK DVSAOn affected vehicles the length of the transmission wiring harness might not meet specifications.
Risk: On affected vehicles the length of the transmission wiring harness might not meet specifications.
Fix: Check transmission wiring harness routing and rework if necessary.
UK DVSAOn affected vehicles the fuel pump impeller might not meet specifications and may deform.
Risk: On affected vehicles the fuel pump impeller might not meet specifications and may deform.
Fix: Replace the fuel pump module.
UK DVSAOn affected vehicles the stabilisation of the footwell cover in the area of the accelerator pedal might be insufficient.
Risk: On affected vehicles the stabilisation of the footwell cover in the area of the accelerator pedal might be insufficient.
Fix: Rework the footwell cover.
UK DVSAThe support of the windowbag in the area of the B-pillar might not meet specifications.
Risk: The support of the window airbag in the B-pillar might not meet specifications.
Fix: Check the window airbag support and replace it if necessary
UK DVSAThe wiring harness at the b-pillar might be damaged.
Risk: The mounting of an acoustic pad on the B-pillar might not meet specifications.
Fix: Remove the acoustic pads and check the seat belt retractors and replace if necessary.
UK DVSACertain mode 2 charging cables for charging at a hiousehold power socket might not meet specifications
Risk: Certain Mode 2 charging cables for charging at a household power socket might not meet specifications.
Fix: Check the Mode 2 charging cable on the affected vehicles and replace it if necessary.
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.
EU Safety GateA manufacturing defect in the steering coupling may lead to loosen mechanical connection between the steering wheel and the steering box,…A manufacturing defect in the steering coupling may lead to loosen mechanical connection between the steering wheel and the steering box, leading to a loss of steering and 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 towing eye bolt/screw may detach, creating a 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 trailer coupling device may not be able to withstand the load.The coupling armature could detach from the vehicle, creating a risk of an accidents/injuries.
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 B pillar wiring harness may be damaged, which can lead to a short-circuit that causes 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 curtain airbag support at the B-pillar level may be defective and not deploy properly in the event of an accident.The B-pillar cladding could detach, thus increasing the risk of injury to vehicle occupants in the event of an accident.
Measures: Type of economic operator taking notified measure(s): Importer; Category of measure(s): Recall of the product from end users; Date of entry into force: 29/09/2022
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 GateDue to an incorrect material composition of the Mode 2 charging cable for charging at a household power socket, the insulation resistance…Due to an incorrect material composition of the Mode 2 charging cable for charging at a household power socket, the insulation resistance of the rubber buffer could be impaired, overriding the protective function of the charging cable. Furthermore, in combination with an error in the householdinfrastructure, the activation of the protective device in the household electrical circuit might be prevented. This could cause the user to have an electrical shock and could lead 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
What do 2022 Mercedes-Benz GLC-Class owners report?
12 of the 64 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 vehicle has experienced two separate incidents of significant loss of power/acceleration. First incident – January 2024, Clarksville, TN: While driving downtown, the vehicle suddenly lost significant power and could not provide normal acceleration. The estimated remaining range was approximately 50 miles. The vehicle was subsequently inspected/serviced by Mercedes-Benz/dealer personnel, but the underlying cause was not conclusively identified or resolved. Second incident- [XXX] [XXX]: While driving in the first lane of [XXX], the vehicle suddenly lost significant power/acceleration when…
After recalls performed trouble code P2402 EVAP leak still is present and check engine light is on
Vehicle: 2022 Mercedes-Benz GLC 300 4MATIC Component: Electronic Parking Brake (EPB) / Service Brakes Summary of Complaint: This vehicle has an ongoing, unresolved Electronic Parking Brake (EPB) defect. The amber EPB warning light has recurred multiple times, including most recently after a $3,000 dealership repair intended to correct this exact fault. Timeline: 1.Following a brake pad replacement, the vehicle experienced an EPB failure, brake fluid loss, and a gear shift interlock lockout — leaving the vehicle inoperable. 2.The vehicle was taken to a Mercedes-Benz dealership for repair. This…
My 2022 Mercedes-Benz GLC 300 (17,700 total miles) suffered a catastrophic structural engine block failure and an explosive loss of propulsion while driving at highway speeds. This occurred exactly 6 days and 183 miles after a franchised Mercedes-Benz dealership performed the official fuel pump impeller safety recall (NHTSA Campaign 23V-445).The dealership's official repair invoice documents that the technician custom-modified the recall remedy by reusing parts, explicitly stating: 'Relocated floater from old pump onto new fuel pump.' Simultaneously with the mechanical engine failure, a…
While driving down a busy neighborhood street 2 lanes with cars on both sides making it a 1 lane road pulled over to the side a little to let cars pass. All of a sudden ALL electrical and engine stopped and turned off. Only thing that was powered was instrument cluster with multiple warnings like SRS Malfunction, Steering Malfunction, SOS Inoperative, Parking Brake and more. We believe the car had also shifted to park on its own. No power to anything not even hazard lights. Nothing electrical had any sort of power. Could not even turn car off completely could not get the instrument cluster to…
My vehicle got stuck on a EPB(electronic parking brake) and I was unable to disengage it. I tried a few things and none worked. I contacted Mercedes to tow it to the dealer and the tow truck came and driver had to “drag” my vehicle on to the flatbed. My car has been at Mercedes for 5 days now and they gave me a response saying that they are having a hard time trying to disengage the EPB. I’m aware of a EPB recall but my model is specified as being a part of it, however the issue is closely related to the recall so please take further interest in my situation because it could be the start of a…
Low coolant warning came on. Battery car didn’t start , had it jump. Low coolant warning came on again. Passenger seat belt warning is on.
The contact owns a 2022 Mercedes-Benz GLC300. The contact stated that while driving at various speeds and depressing the accelerator pedal, the check engine warning light was displayed on the instrument panel. The vehicle lost power and was pulled over and restarted. The contact was almost involved in several crashes due to the failure. The vehicle was included in NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline); however, the vehicle was repaired, and the failure persisted. The vehicle was taken to the dealer on several occasions, where the fuel pump, charcoal filter, and other various…
I was driving home on a 4 Lane Expressway on a Saturday afternoon, it was mildly raining with the roads a little wet. I suddenly lost control of the car and could not control the steering wheel, the car ended up hydroplaning and I lost control it ping-ponged across four expressway lanes back-and-forth about 20 to 25 times with zero control of the steering wheel, barely missing the medians and other cars. It should have been a massive catastrophe. Cars around me you had to stop and swerve around me to avoid hitting me all while driving on the expressway. Had someone accidentally hit me in the…
Loss of Steering Control at Highway Speeds – 2022 Mercedes-Benz GLC300 Vehicle: 2022 Mercedes-Benz GLC300, VIN [XXX] Dates of Incident: September 13th and October 4th Mileage at Time of Incident: 39,500 While driving on a four-lane expressway at highway speeds, my vehicle suddenly and completely lost steering control, resulting in a total inability to steer. First Incident The first event occurred during light rain with mildly wet road conditions. Without warning, the vehicle hydroplaned and violently crossed all four lanes approximately 20–25 times, narrowly avoiding collisions with other…
The contact owns a 2022 Mercedes-Benz GLC300. The contact stated that while driving 60 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that there were several unknown warning lights illuminated before the engine seized. The vehicle was restarted; however, while driving at an undisclosed speed, the failure reoccurred. The contact started the vehicle again, and the vehicle was slowly driven to the residence. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of…
The contact owned a 2022 Mercedes-Benz GLC300. The contact stated while driving approximately 30 MPH, the steering wheel lurched to the right direction. The contact stated no warning light was illuminated. The contact stated that the front passenger side of her vehicle crashed into a parked vehicle hitting the left passenger door and tire wheel. The contact stated that the vehicle stopped and the engine stalled. The contact stated she had to kick the driver's side window out to exit the vehicle. The contact later saw that she had bruising on both her thighs and shins, but no other injuries…
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2022 Mercedes-Benz GLC-Class: questions owners ask
Is the 2022 Mercedes-Benz GLC-Class reliable?
NHTSA data alone cannot rate reliability, but it shows what owners reported. Owners filed 64 complaints with NHTSA about the 2022 Mercedes-Benz GLC-Class; the most common categories were steering (14, 21.9%), fuel/propulsion system (13, 20.3%), electrical system (12, 18.8%). There are no safety recalls listed for this model year. 6 complaints mention a crash, 2 mention a fire, 7 injuries were reported.
What are the most common problems with the 2022 Mercedes-Benz GLC-Class?
Across 64 owner complaints filed with NHTSA, the categories mentioned most often are steering (21.9% of complaints), fuel/propulsion system (20.3% of complaints), electrical system (18.8% of complaints), engine (15.6% of complaints), fuel system (14.1% of complaints). One complaint can name several components.
Does the 2022 Mercedes-Benz GLC-Class have any recalls?
As of October 2026, NHTSA lists no safety recalls for the 2022 Mercedes-Benz GLC-Class. Recalls can be issued at any time, so check your VIN at nhtsa.gov/recalls.
Why does my 2022 Mercedes-Benz GLC-Class stall, lose power or shut off while driving?
5 of the 64 owner complaints NHTSA has on file for the 2022 Mercedes-Benz GLC-Class (7.8%) describe the engine stalling, losing power or shutting off while driving. One owner wrote: "Multiple loss of power incidents while driving both on surface streets and highways. Causes vehicle to loss acceleration power, vehicle must be pulled over, shut down and restarted to regain power." (NHTSA complaint 11694859, October 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 2022 Mercedes-Benz GLC-Class?
5 of the 64 owner complaints NHTSA has on file for the 2022 Mercedes-Benz GLC-Class (7.8%) describe the check engine light coming on. One owner wrote: "My vehicle had check engine lights on throughout the last couple of years. Every time I bought it to the dealer, they ignored it and said the light went off. The machine doesn't pick up anything." (NHTSA complaint 11708865, January 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 2022 Mercedes-Benz GLC-Class had engine failures?
3 of the 64 owner complaints NHTSA has on file for the 2022 Mercedes-Benz GLC-Class (4.7%) describe complete engine failure or a replaced engine. One owner wrote: "My 2022 Mercedes-Benz GLC 300 (17,700 total miles) suffered a catastrophic structural engine block failure and an explosive loss of propulsion while driving at highway speeds." (NHTSA complaint 11755637, 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.
Why does my 2022 Mercedes-Benz GLC-Class idle rough, misfire or hesitate?
3 of the 64 owner complaints NHTSA has on file for the 2022 Mercedes-Benz GLC-Class (4.7%) describe rough idling, misfires or hesitation when accelerating. One owner wrote: "The transmission intermittently shifts hard. When accelerating the car hesitates badly then lurches forward. The Dealer verified the concern, the transmission as a hard shift from 1-2nd." (NHTSA complaint 11695443, October 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 does my 2022 Mercedes-Benz GLC-Class vibrate or shake while driving?
3 of the 64 owner complaints NHTSA has on file for the 2022 Mercedes-Benz GLC-Class (4.7%) describe vibration or shaking while driving. One owner wrote: "The vehicle's steering wheel vibrates noticibly between speeds of 47 mph and 55 mph. This issue was once addressed with a "software update" by Mercedes Benz of Portsmouth, NH." (NHTSA complaint 11664363, June 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.
Check your own GLC-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 vehicle recalls (Open Government Licence v3.0), EU Safety Gate alerts (© European Union), retrieved October 25, 2026. Model year 2022 only; combines NHTSA's entries for GLC-CLASS and GLC-CLASS COUPE.