Fig. 191 Pulling cover caps off wheel bolts.
The caps are designed to protect the wheel bolts and should be installed again after the wheel change.
The anti-theft wheel bolt has a separate cap. This only fits the anti-theft wheel bolt, but not the standard wheel bolts.
Volkswagen Tiguan Owners Manual > Engine oil: Engine oil capacities
Read and follow the introductory information and
safety information first⇒Introduction
to the subject
Engines
Engine oil capacity (with filter)
Gasoline engines
About 5.8 quarts (5.5 liters)
...