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2011 Mercedes-Benz GL450
Problems & Complaints
Worst 2011 Mercedes-Benz GL450 Problems by Category
Click on a category below for details. Help?
- AC / heater problems
- engine problems
- suspension problems
- seat belts / air bags problems
- brakes problems
- electrical problems
- miscellaneous problems
- fuel system problems
- transmission problems
- interior accessories problems
- wheels / hubs problems
- drivetrain problems
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Compare Mercedes-Benz GL450 Model Years
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Check out our Mercedes-Benz GL450 overview to see the most problematic years, worst problems and most recently reported complaints with the GL450.
Worst 2011 Mercedes-Benz GL450 Problems
-
#1: Intake Manifold Air Flap 2011 GL450
- Average Cost to Fix:
- $1,800
- Average Mileage:
- 104,000 mi
-
#2: Air Suspension Failure 2011 GL450
- Average Cost to Fix:
- $1,600
- Average Mileage:
- 104,000 mi
-
#3: A/C Smells Like Mold 2011 GL450
- Average Cost to Fix:
- N/A
- Average Mileage:
- 127,000 mi