Fig. 213 On the right in the rear bumper: Cover.
Your vehicle is factory-equipped with a preparation for a trailer hitch. Therefore, there is no attachment point for a towing eye behind the cover on the right of the rear bumper ⇒ Fig. 213 . To tow a vehicle, a trailer hitch must be installed.
Volkswagen Tiguan Service and Repair Manual > Heating, Ventilation and Air Conditioning: General, Technical data
Safety Precautions
Safety Precautions when Working on Air Conditioning Systems Safety
Precautions
WARNINGThere is a risk of getting frostbite from the refrigerant.
Refrigerant can come out under pressure when working on the A/C system.
Frostbite on the skin and other parts of the body is possible. ...