 Poor Poor Quality - Cheap Plastic Inside Car has broken and cracked.  AC issues works randomly. Power steering pump leak. Engine camshaft oil leak $1200 (known issue by Mercedes with this model).  Poor paint job, clear coat is peeling on roof and front passenger fender.  Headlight washers popped off nozzles.Rear lift gate works intermittently.  All in all this is a poorly made car and costs a fortune to upkeep.  Mercedes should be ashamed to produce such a poor product.  I have owned a Rolls Royce that was cheaper to maintain.  I currently have 2 ML320s and 2 GL450s both the ML are of higher quality and more reliable.