Does anyone have the expertise and solution to this problem...the noise/grinding happens under acceleration and can lock on the ABS pulling the car to the left....I think it may be an electrical problem either sensors or relay but I've had mixed reports on this and no-one in the UK seems to know the answer..one mechanic thinks it may be the front diff?<br> <br> Please contact me either by email: mercseller@aol.com or go to my website WWW.MERCSELLER.COM and post a message on the SPECIAL OFFERS page....Thanks......THIS IS FAIRLY URGENT AS I USE THIS SUPERB CAR NEARLY EVERYDAY.