2007 Mercedes-Benz GL450 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2007 Mercedes-Benz GL450
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2007 Mercedes-Benz GL450 ProblemsSoft Braking Components May Wear After 20,000 Miles
As a way to increase braking performance, the brake pads and rotors are make of a softer material and may be in need of replacement after approximately 20,000 miles; owners should be vigilant about getting their brakes checked.
An engine Oil leak may develop from the PCV vent housing on the valve cover and/or the inspection plate on the front of the engine.
A vibration felt through the center floor of the vehicle can be caused by driveshaft flex discs, which crack and shred, causing excessive driveshaft movement. Not repairing these can cause damage to the driveshaft center support bearing, or, in the worst case scenario, damage to the transmission or differential.
2007 Mercedes-Benz GL450 QuestionsHow much will it cost to repair a leak in the A/C in a 2007 Mercedes GL? (2 answers)
Would like to know if u have to replace fuses,and where are they located
Cost to replace front-end struts?
2007 Mercedes-Benz GL450 RecallsTrailer Hitch Welds May Not Be Sufficient
The weld on the trailer hitch assembly may be insufficient and not support a load. If the hitch weld failed, a load may separate from the vehicle, causing a road hazard. Dealers will repair the trailer hitch. The Mercedes-Benz recall number is 2008050004. This recall began during June, 2008.