Has anyone experienced steering drift at about 70 mph? I purchased my car with 3200 miles on it and soon experienced steering problems. At or just above 70 mph it would drift across the motorway lane and back. The dealer agreed the problem and changed the
EPS unit. It was fine for a while but is now showing the same symptoms albeit intermittently. The steering also feels heavy at this speed and will wander down the camber if I let go of the wheel. There is no wear on the front tyres to indicate that the track is misaligned. It is quite twitchy on the rear when driving on the motorway under windy conditions.
It has today been in for a service and to check the steering but the dealer tells me that they have been unable to find any problems with the steering or the rear suspension.