2011 Mercedes-Benz G550 problems, complaints & recalls
Most-reported problem areas: Visibility/Wiper (1) · Structure:frame And Members (1)
Safety recalls (1)
Structure 2012-08-06 · campaign 12V380000 · 189 vehicles
Defect: Mercedes-Benz is recalling certain model year 2011 G550 and G55 (AMG) vehicles manufactured from September 20, 2010, through April 27, 2011. During the front passenger air bag deployment, parts of the molding strip could potentially become loose and become a projectile in the passenger compartment.
Risk: In the event of the passenger airbag deployment, if the molding strip comes loose, there is an increased risk of personal injury.
Fix: Mercedes-Benz will notify owners, and dealers will reinforce the connection between the molding strip and air bag cover flap, free of charge. The safety recall began on October 26, 2012. Owners may contact Mercedes-Benz at 1-800-367-6372.
Service bulletins (82)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Service Brakes 2026-09-22 · LI42.10-P-078779 · Service Bulletin/Repair Instructions
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
Structure:body 2026-09-14 · LI82.62-P-078631 · Service Bulletin/Repair Instructions
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. • if the noise continues to occur even with the door trim removed, then continue the diagnosis working towards the speaker and if necessary,
Electrical System 2026-08-12 · LI54.65-P-080132 · Service Bulletin/Repair Instructions
complaint 1. general diagnostic tips 2. one or more park sensor activations 3. red ring around vehicle 4. "active parking and parking assist inoperative" on instrument cluster 5. cameras 6. other park topics. cause various root causes remedy see attached diagnostic guide.
Electrical System 2026-08-06 · LI82.85-P-079087 · Service Bulletin/Repair Instructions
complaint a popup is seen on the hu with the message "data connection temporarily not available". potentially affected functionalities in ntg4.5, ntg5 1.weather 2.local search 3.ip radio 4.send2car 5.speech detection service 6.navigation 7.iheartradio 8.traffic cams cause mb apps is sundowned for al
Structure:body 2026-08-06 · LI82.62-P-078631 · Service Bulletin/Repair Instructions
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. • if the noise continues to occur even with the door trim removed, then continue the diagnosis working towards the speaker and if necessary,
Structure:body 2026-07-21 · LI54.70-P-080191 · Service Bulletin/Repair Instructions
complaint consistently reproducible erroneous parktronic warnings from front with every key cycle. cause the parking sensors are detecting the front brush guard. remedy complaint must be consistently reproducible and can occur multiple times a key cycle without obvious cause. note: the parking syste
Showing the 6 most recent of 82 bulletins. Search all of them free at nhtsa.gov.
What owners report
2023-08-21 · Structure:frame And Members · 79,280 mi“the contact owns a 2011 mercedes-benz g550. the contact stated that the vehicle was rusted. the contact stated that the suspension and body were rusted in several locations. the vehicle was taken to the local dealer, who referred him to the manufacturer. the vehicle was taken to an independent mechanic, who informed him that the rust would continue…”
2016-07-07 · Visibility/Wiper · 44,000 mi“while driving in the rain the front windshield wipers stopped moving. on a texas freeway i-35 there was no visibility going 55 miles per hour in rush hour traffic. repeatedly turning wiper control on and off, the wipers would not move.…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.