No complaints are listed for the 2020 Mercedes-Benz AMG GLB35. NHTSA's API and bulk file list none in this build.
Data build 2026-10-10.
NHTSA lists this vehicle as MERCEDES-BENZ AMG GLB35.
Model-generated complaint tags: No complaints are listed for tagging.
Manufacturer communications
118 manufacturer communications.
Communications by system| System | Count |
|---|
| ELECTRICAL SYSTEM | 55 |
|---|
| EQUIPMENT | 16 |
|---|
| STEERING | 13 |
|---|
| STRUCTURE | 9 |
|---|
| EXTERIOR LIGHTING | 8 |
|---|
| VISIBILITY/WIPER | 8 |
|---|
| ENGINE AND ENGINE COOLING | 6 |
|---|
| POWER TRAIN | 6 |
|---|
11038186
Date: 2026-09-22. Type: Service Bulletin/Repair Instructions. Systems: SERVICE BRAKES.
Complaint Repeat workshop visit for vehicle vibration while braking from 60MPH. NOTE: Although the symptom is similar to a tire or wheel vibration, it is usually readily noticeable that it is distinctly different if it happens at all times or only while braking. Cause Although the cause of the vibra
11036999
Date: 2026-08-15. Type: Warranty Program/Extension. Systems: FUEL/PROPULSION SYSTEM.
Dear Mercedes-Benz Owner: In our continuing efforts to ensure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA is extending the warranty coverage for the Diagnostic Module for Tank Leakage Detection ("DMTL") on your vehicle from the
11036101
Date: 2026-08-06. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.
Complaint Clanking noise from the area of the speakers in the doors. Cause Under analysis. Remedy To narrow down the cause, first of all remove the door trim. a ? If the noise continues to occur even with the door trim removed, then continue the diagnosis working towards the speaker and if necessary
11035490
Date: 2026-07-31. Type: Warranty Program/Extension. Systems: FUEL/PROPULSION SYSTEM.
This NCU replaces the prior NCU issued on May 15, 2025, and contains additional MY 2023 and MY 2024 vehicles which are highlighted below. In our continuing efforts to ensure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA, LLC (a
11035120
Date: 2026-07-17. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, STEERING.
Complaint Hand detection system a malfunction / vehicles with code 266 Fault message in instrument cluster: "Active Emergency Stop Assist not available" "Active Lane Keeping Assist not available" "Active steering assist not available" Cause Possible causes: Hand detection mat, hand detection contr
11035005
Date: 2026-07-14. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.
Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The noise is heard once in each instance when changing direction of travel. Note: Sound file in attachment Cause If the complaint is eliminated by experimentally loosening the outboard collar n
11031558
Date: 2026-04-24. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
Complaint The intent of this document is to provide workshops with helpful technical reference language. a ? Commonly used acronyms in LI's and TIPS cases. a ? Control unit names, numbers, and how to identify. a ? Network/wiring architecture groups to baumuster quick reference. a ? Platform to baumu
11031580
Date: 2026-04-16. Type: Service Bulletin/Repair Instructions. Systems: EXTERIOR LIGHTING.
Complaint Headlamp, front fog lamp leaky or fogged. Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. If a pressure compensation diaphragm is fitted in the housing cover, then the l
11030302
Date: 2026-03-27. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
Complaint -Check engine light illuminated. -Engine runs rough. -Poor shifting or jerking when accelerating. -Fault codes stored related to mixture formation, injector quantity adjustment, or misfire. Note: One or more of the above symptoms can occur. It is possible that no fault codes are stored. Ca
11030301
Date: 2026-03-25. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
Complaint The intent of this document is to provide workshops with helpful technical reference language. a ? Commonly used acronyms in LI's and TIPS cases. a ? Control unit names, numbers, and how to identify. a ? Network/wiring architecture groups to baumuster quick reference. a ? Platform to baumu