Mercedes-Benz GL450 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Mercedes-Benz GL450
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Mercedes-Benz GL450 ProblemsBrake Pads & Rotors 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.
The crankshaft position sensor may fail. Symptoms of this are: The engine will crank—but not start—especially when the engine is warm. The car may start again if it is left to cool off, but it may run roughly or have poor performance. Communicating these specific symptoms to your technician can save diagnostic time.
Air Conditioning randomly does not work. Have to shut off car, take out key and restart and sometimes works. Dealer claims needed software update but still does the samr thing. Going back for third time Friday
Mercedes-Benz GL450 QuestionsI'm over 1000 miles on my maintenance services c is there any problems? (1 answer)
I just get back on my trip and i have i'm over 1000 miles on maintenance service C.
I like take my car to the dealer for maintenance but right i don't have money for services, but i'm keeping driving my car, do i'm going to cause more situation in my cars if yes what it is? any ...
Accidentally put 8 gallons of unleaded gas instead premium.
What do you?
Switch to premium and mix?
Or go to the dealer fix it.
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.
Seat belts are secured to the vehicle body at various points using special anchor bolts. These 2013 GL models are being recalled because the anchor bolts for the second row seat belts may not have been tightened correctly during vehicle assembly. If these bolts are loose, a belted occupant my not be properly restrained in the event of a crash, increasing the risk of personal injury. Dealers will inspect the affect bolts and tighten them as necessary.
Mercedes–Benz is recalling certain 2008 GL-Class, M-Class, and R-Class vehicles for a possible defect in the driving pin used to control power steering oil pressure. If the pin breaks during normal vehicle turning, the steering assist will no longer operate, causing difficulty operating the steering wheel. Dealers will replace the steering gear in affected vehicles.