This chapter contains information on the following subjects:
→ Warning lamps and indicator lamps
→ Engine oil specification→ Checking the engine oil level and refilling engine oil
→ Engine oil consumption→ Changing engine oil
Additional information and warnings:

WARNING
As with all other operating fluids, any spilt engine oil will pollute the environment. Spilt operating fluids must be collected and disposed of properly and with respect for the environment.
Engine oil
Warning lamps and indicator lampsVolkswagen Touran Service Manual. Cross-Section of a Radial Ply Tire
1 -
Tread Block
2 -
Tread Groove
3 -
Tread
4 -
Nylon Ply
5 -
Belt Layers
Consists mostly of steel
6 -
Bead Bundle
...
Volkswagen Touran Service Manual. Flat Connector Systems
Note
If necessary, housing securing mechanisms (secondary locks)
must be released or removed using specified tool before
releasing the contacts. Refer to
→ Chapter "Secondary Lock".
...