2013 Mercedes-Benz G63 technical service bulletins
68 technical service bulletins and manufacturer communications cover the 2013 Mercedes-Benz G63, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Engine
- Repeat workshop visit for vehicle vibration while braking from 60MPH. NOTE: Although the symptom is...
- Clanking noise from the area of the speakers in the doors
- Consistently reproducible erroneous parktronic warnings from front with every key cycle
- 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end)
- Service code B1 displayed in the customer menu does not match the workshop code displayed in the workshop...
- After successful commissioning of the HERMES control unit (N112/9) with XENTRY Diagnosis DVD 03/2026, the...
- Repeat workshop visit for vehicle vibration while braking from 60MPH. Vehicle production date prior to...
- 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...
- Water ingress in the load compartment between the C and D pillars
- The part numbers listed in the chart below should no longer be installed, and any existing stock must be...
- USB port not functioning properly
- Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end)
- The result from the XENTRY battery test does not match the current state of the battery
- Headlamp, front fog lamp leaky or fogged
- Headlamps leaking or fogged
- Noises/ squealing from the service brake in various driving situations and ambient conditions
- During a phone call, the called party has difficulty understanding/cannot understand the driver, or...
- Play noticeable in the height adjustment of the steering column
- Transmission control unit Y3/8n4 (fully integrated transmission control unit (VGS)) not listed in quick...
- Washer fluid system leaks
- "Active Distance Assist currently unavailable" and "Active Brake Assist functions currently limited" are...
- Noises/ squealing from the service brake in various driving situations and ambient conditions
- Headlamp or front fog lamp leaky or fogged
- Electrical system
- In our continuing efforts to ensure the proper performance and quality of your vehicle, we are writing to...
- Rear lamps fogged up/not leaktight
- As previously reported, to enhance the satisfaction of our customers, avoid further costs of litigation...
- Crease formation on genuine leather seat covers in vehicles with low mileage ⢠Objects left on the seats...
- In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the...
- Why the warranty extension? On certain Model Year 2011-2016 CL/CLS/S/E/ML/SL/G/GL/GLE-Class vehicles with...
- In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the...
- The mobile phone address book may not be transferred completely to the multimedia system COMAND, Audio 20,...
- When driving over speed limiters, speed bumps or rough roads;knocking noises may be heard from the rear...
- Electrical system: software
- Incorrect time and/or instrument cluster message "SOS, service not activated" and/or Mercedes Me connect...
- To enhance the satisfaction of our customers, avoid further costs of litigation and return focus to its...
- G facelift: Complaints regarding headlamp (ILS)
- Update engine electronics (ME-SFI) control unit software
- G63 Prolonged and/or Increased High Idle RPM at Start
- Audio/COMAND display: Sporadic failures of central display
- Traffic information service and posibly the voice control, nonfunctional after navigation software update.
- Anti-theft protection activated".
- 2014 and newer G63 slow acceleration from rolling stop
- Instrument cluster: No display in instrument cluster
- Front turn signal inoperative
- Vehicle runs off to the right on flat roads when driving straight ahead.
- Vibrations at the steering wheel or steering system has excessive resistance
- Engine diagnosis warning lamp active
- This Customer 1 Action has been initiated because certain mbrace subscribers were recently contacted by...
- Engine diagnosis warning lamp lights up
- Software update of COMAND Online control unit.
- Metadata loss- Please reimport all media data".
- The COMAND unit does not start or the display remains dark.
- Customer experiences low battery conditions, resulting in jump starts, and eventually requiring battery...
- The COMAND unit does not start or the COMAND display remains dark
- Sunroof leaks.
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