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Mercedes-Benz ML320 Problems

The Sunroof May Jam or Not Close Correctly on Mercedes-Benz ML320

Problem Description and Possible Solution

The arms for the sunroof wind deflector may break; if the broken pieces are not removed, they can jam the sunroof. 

(25 people reported this problem)

Mercedes-Benz ML320 Vehicles With This Problem

RepairPal Verified
Average mileage: 101,333 (55,000–160,000)
6 model years affected: 1998, 1999, 2000, 2001, more2002, 2003
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Viewing 1-6 of 6 comments
Plastic piece which anchors the metal control arm of the sunroof deflector broke causing metal arm to bend as sunroof was closing. I removed the bent arm and held down the deflector by hand to get the sunroof closed. Replacement parts would have been over $200 but dealer offered to remove the deflector for free. The sunroof works almost as well without the deflector.