A family member is thinking about buying a 2000-2002 Mercedes E-Class. We've gatherad quite a lot of info about it but still we need some questions answered.
In the area I have marked there are four buttons. Two to the left of the knob in the middle and two to the right. If someone knows what these four buttons are used for it would be great. Thanks in advance guys.
Edit: Up and working.
Edit 2: If someone has a good pic of that area it would be even better.