Coolant Pipe, Removing and Installing
Special tools and workshop equipment required
Removing
The cooling system is under pressure when the engine is warm. There is a risk of scalding from hot steam and coolant. Burns on the skin and other parts of the body are possible.Wear safety gloves.Wear protective eyewear.Reduce the pressure: cover the coolant reservoir cap with a cloth and carefully open.
Installing
Volkswagen Tiguan Service and Repair Manual > Refrigerant Circuit General Information: Refrigerant Circuit Components
Refrigerant Circuit Component Arrangement
Caution
Non-approved tools or materials such as leak sealing additives can cause
damage or malfunctions in the system.
Only use tools and materials approved by the manufacturer.
The warranty is voided if non-approved tools or materials are used.
All compo ...