Not wishing to upset the applecart but clearly there are a number of MB dealers who use this forum. Therefore would appreciate if they would comment on the increasing volume of posts relating to the juddering/clonking issue that appears to be affecting the GLC/C on slow speed+ full lock. EG is your dealership aware of the 'problem', have many of your customers contacted you and what have MB Head Office told you to say to these customers. And perhaps more importantly what is your particular dealership doing to address this issue.