In this chapter you will find information on the following subjects:
⇒ Warning and indicator lights
⇒ Engine oil specifications⇒ Engine oil capacities
⇒ Checking the engine oil level and adding oil⇒ Engine oil consumption
⇒ Changing engine oilMore information:

Warning

Like all other operating fluids, engine oil can pollute the environment. Collect leaked or spilled operating fluids and dispose of them properly in accordance with applicable environmental laws and regulations.
Engine oil
Warning and indicator lightsVolkswagen Tiguan Service and Repair Manual > A/C System, General Information: Refrigerant R134a
Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the vaporization and
condensation process. In this case, one works with a substance which boils
easily, designated as refrigerant.
The refrigerant employed is tetrafluoroethane R134a, which boils at -26.5 ºC
(-15.7 ºF) ...