Mercedes-Benz CLS63
fuel system Problems
We don't have a lot of Mercedes-Benz CLS63 fuel system problems on file — feel free to add yours here. The most common CLS63 fuel system problems occur at 112,000 miles.
Worst Mercedes-Benz CLS63 Fuel System Problems
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#1: Fuel Leak 2007 CLS63
- Average Cost to Fix:
- N/A
- Average Mileage:
- 112,000 mi
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