Audi Q7: Electrical System

 Cooling system

Coolant The engine cooling system is filled with a mixture of purified water and coolant additive at the factory. This coolant must not be not changed. The coolant level is monitored using the indicator light. However, you should occasionally check the coolant level. Messages The following messag

 Balancing

General Information Before beginning balancing, the following requirements must be fulfilled. Tire inflation pressure must be OK. The tire tread must not be worn down on one side and should be at least 4 mm deep. The tire must not have any flat spots. It is not possible to balance a flat spot