I have a 1987 560SL. I am having some problems. Firstly the cars is idleing to fast, is there a way to adjust this? Secondly, When I let go of the accelorator the car starts to accelorate and decelorate, accelorate and decelorate when I reach 50 MPH to about 40 MPH. Has anyone experienced this.
Thirdly, I feel my stering wheel vibrate when the stering wheel is turn towards the left. I hear a sound that sounds like if the wheel were rubbing agaist the car. No sound or vibration when turning right.
Help is appriciated