2011 Mercedes-Benz GL450 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2011 Mercedes-Benz GL450
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2011 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.
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.
2011 Mercedes-Benz GL450 Questionswhen do I need to do a transmission service. my MB GL 450 has 35K ? (1 answer)
also when to change the battery?
my wife got an accident in the garage,after she press P for parking on the button,the vehicle just slam on our garage wall,is it related to a diagnosis from mersedes that there was a misfire,they replace an assembled cylinder head.
2011 Mercedes-Benz GL450 RecallsDriver's Frontal Air Bag Inflator Ruptures And Sprays Metal Fragments
The driver's frontal air bag inflator may deploy the air bag with excessive pressure, resulting in the inflator rupturing and causing metal debris to be sprayed onto vehicle occupants. Dealers will replace the driver's frontal air bag module free of charge to resolve the concern.