Mercedes-Benz ML350 Bluetec
Model Year Comparison
- Worst Model Year
- 2011
- Worst Category
- exhaust system Problems
We don't have a lot of complaints on file for the Mercedes-Benz ML350 Bluetec — feel free to add yours here. Probably because it's so old, no one bothers to post complaints anymore.
The 2011 Mercedes-Benz ML350 Bluetec has the most overall complaints, & we also rate 2011 as the worst model year ranked on several factors such as repair cost & average mileage when problems occur. The most-reported problem is also with the 2011 Mercedes-Benz ML350 Bluetec for preheater failure.
Worst Mercedes-Benz ML350 Bluetec Problems
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#1: Preheater Failure 2011 ML350 Bluetec
- Average Cost to Fix:
- $1,600
- Average Mileage:
- 67,000 mi
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#2: Oil Cooler Leaking 2011 ML350 Bluetec
- Average Cost to Fix:
- N/A
- Average Mileage:
- 127,000 mi