Mercedes-Benz GL350
engine Problems
We don't have a lot of Mercedes-Benz GL350 engine problems on file — feel free to add yours here. The most common GL350 engine problems occur at 46,000 miles.
Worst Mercedes-Benz GL350 Engine Problems
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#1: Timing Chain Stretched, Rattling 2014 GL350
- Average Cost to Fix:
- N/A
- Average Mileage:
- 46,000 mi
We're actively collecting data on the worst engine problems for the Mercedes-Benz GL350.
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