RoadVitals

2007 Mercedes-Benz G55 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 Mar 27, 2026
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.
1
Reports on file since Mar 27, 2026

What this page shows

Our database holds 1 NHTSA owner-reported complaint for the 2007 Mercedes-Benz G55. 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

BrakesOther / unspecified
Filed Mar 27, 2026

The vehicle entered dealer custody in 08/2025 after a dead battery / lockout repair event and was returned by the dealer on 01/08/2026 after months in dealer custody for repair work. Before entering dealer custody, the vehicle was drivable. The dealer documented a completed road test and inspection, but the vehicle was returned in unsafe and inoperable condition. Immediately after dealer return, on the drive home, the vehicle shook violently and emitted a strong burning smell, requiring multiple stops. The condition was later duplicated with dealer personnel during a road test. Despite that, the dealer refused meaningful diagnostic work and later returned the vehicle by flatbed. Since that return, the front brakes appear seized/engaged. If the vehicle is placed in drive, it remains stationary. If throttle is applied, it moves only slightly while squealing as though the brakes are locked on. The vehicle is not safely drivable and has remained inoperable since 01/08/2026. This created a safety risk because the vehicle was returned for use on public roads despite violent shaking, burning odor, and what appears to be brake seizure/drag. The symptoms were reproducible and were brought to the dealer’s attention immediately. The vehicle remains available for inspection.

NHTSA ID
11727432
Incident
Aug 25, 2025

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 .