Most common 2005 Mercedes-Benz G55 problems
Share of the 1 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Mercedes-Benz G55 complaints by model year
Best G55 years: 2002, 2004. Compare all years →
2005 Mercedes-Benz G55 recalls (2)
Exterior lighting › Turn signal
Mercedes-Benz is recalling certain model year 2002-2010 g-class vehicles for failing to comply with the requirements of federal motor vehicle safety standard no. 108, "'lamps, reflective devices, and associated equipment." these vehicles are equipped with a grill cover for front turn signal protection that, while permissible,…
Remedy: Dealers will install improved turn light units optimized for usage with grills. This service will be performed free of charge. The safety recall is expected to begin at the end of December 2010 or early January 2011.
Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings
On certain sport utility vehicles, the fuel return hose between fuel tank and return line can be permeated with fuel. This situation results from the expansion and contraction of the hose under pressure causing microcracks in the hose material.
Remedy: Dealers will inspect and replace all fuel return hoses with the appropriate hoses free of charge. The recall began on September 27, 2005. Owners May contact Mercedes Benz at 1-800-367-6372.
2005 Mercedes-Benz G55 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 5.4L 8-cyl supercharged | 5-speed automatic | 4WD/AWD | 11 / 13 / 12 |
EPA ratings. Class: SUV.
Frequently asked questions
Is the 2005 Mercedes-Benz G55 a good car?
Based on 1 owner complaint filed with NHTSA, the 2005 G55 rates few complaints: 1.5× as many complaints as a typical year of the G55 at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2005 Mercedes-Benz G55?
The seats — 1 complaint, 100% of all complaints for this model year.
How many recalls does the 2005 Mercedes-Benz G55 have?
There are 2 recalls for the 2005 Mercedes-Benz G55, the most recent from August 5, 2010 (turn signal). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Mercedes-Benz G55?
The best years by complaints, compared at the same age, are 2002 and 2004. See the full Mercedes-Benz G55 years comparison.
At what mileage do 2005 Mercedes-Benz G55 problems happen?
The median mileage reported in complaints is about 20,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.