RoadVitals

2007 Mercedes-Benz G500 Owner Complaints

Reports submitted to NHTSA by owners and drivers, shown in full

Data refreshed

Complaints on fileComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
1
Latest Oct 31, 2014
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0
Filed in the last 12 monthsReports filed with NHTSA in the trailing 365 days. Recent volume reflects attention and vehicle age as much as anything else.
0
Reports on file since Oct 31, 2014

What this page shows

Our database holds 1 NHTSA owner-reported complaint for the 2007 Mercedes-Benz G500. Each one is a report filed by an owner or driver and published by NHTSA without most of them being verified. A complaint is not a confirmed defect, not a recall and not a manufacturer bulletin. Narratives are shown exactly as filed.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Complaints, most recent first

Showing 1–1 of 1

EnginePowertrain (other)
Filed Oct 31, 2014

I WAS DRIVING ON HIGHWAY ABOUT 50MPH WHEN VEHICLE SUDDENLY WOULD NOT SHIFT GEARS AND WOULD NOT ACCELERATE; ONLY THE ENGINE INCREASED RPMS. I TRIED TO MANUALLY SHIFT GEARS AND NUMBER ON THE INSTRUMENT CHANGES BUT THE TRANSMISSION WOULD NOT RESPOND. I WAS ABLE TO COAST OVER THE THE SHOULDER PLACED THE CAR IN PARK, SHUT OFF THE IGNITION AND RESTARTED THE CAR.NOW ALL WAS NORMAL. THEN A FEW WEEKS LATER THE SAME THING HAPPENED CAR WAS UNRESPONSIVE IN CHANGING GEARS IN AUTO MODE OR MANUAL MODE. AGAIN STOPPING AND RESTARTING CAR IT ACED NORMAL. FINALLY THIS PAST DAY IT HAPPENED WHEN MAKING A RIGHT TURN I COMPLETELY LOST THE ABILITY TO MOVE THE VEHICLE IN AN INTERSECTION AND WAS ALMOST REAR ENDED. I HAVE MAINTAINED THIS UNIT ACCORDING TO THE MANUFACTURER SERVICE SCHEDULE AND IT WAS LOOKED AT BY THE DEALER IN SEPTEMBER OF 2014. THIS ISSUES OCCURS WITHOUT WARNING AND WITH NO ALERTS FROM THE VEHICLE THAT IT IS OCCURRING. THIS IS A VERY DANGEROUS FLAW WITH THIS MERCEDES BENZ 722.9 GEAR BOX. A QUICK SEARCH OF THE INTERNET REVEALS THAT OTHERS IN THE USA AND AROUND THE WORLD HAVE EXPIRENCED SIMILAR UNSAFE OPERATION OF THIS GEARBOX AND MERCEDES HAS DONE NOTHING ABOUT IT. I AM WORRIED THAT I COULD LOOSE POWER SUDDENLY AGAIN WHEN NEED IT MOST AND POTENTIALLY INJURE MYSELF, MY PASSENGERS OR OTHERS ON THE ROAD.

NHTSA ID
10651758
Incident
Oct 8, 2014
Mileage
64,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Data sources

Data on this page last refreshed .