CarCostCheck

Mercedes G 350

Reliability, running costs, and MOT data across 2 years from 201 real MOT tests.

Avg Pass Rate

82%

Total Tests

201

Best Year

2012 (88%)

Years Covered

2

How reliable is the Mercedes G 350?

vs national average+0% (82% avg)
vs Mercedes brand average-5% (87% avg)
Best to worst year spread12 percentage points

Mercedes G 350 by Year

YearPass RateTestsAvg Mileage
201288%10798,205 mi
201176%9485,933 mi

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About the Mercedes G 350

The Mercedes G 350 has been tested 201 times in 2024 MOT data across 2 model years (2011 to 2012), with an average pass rate of 82%. That's close to the national average of 82%. Available as diesel.

Best and Worst Years

The 2012 model is the most reliable with a 88% pass rate from 107 tests. The 2011 model has the lowest at 76%. The 12 point spread between years means reliability varies somewhat, but no year is dramatically different.

Mileage Across Years

The oldest model in our data (2011) averages 85,933 miles, while the newest (2012) averages 98,205 miles.

Compared to the Mercedes brand average of 87%, the G 350 is 5 points lower, placing it among the less reliable Mercedes models.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.