2 years ago I had a detachable Witter towbar fitted. The company had the software to link up with the on board computer. The boot will also only open a certain amount when my trailer is on the car...to avoid accidents happening. I think I was 700 in total, so should give you an idea of what to pay. I've had no problems as of yet.
Towbar for a 2015 Q7 ??
in Audi Q7 Club
Posted
2 years ago I had a detachable Witter towbar fitted. The company had the software to link up with the on board computer. The boot will also only open a certain amount when my trailer is on the car...to avoid accidents happening. I think I was 700 in total, so should give you an idea of what to pay. I've had no problems as of yet.