Run-Flat System PAX, Examining Support RingVolkswagen Touran Owners Manual. Changing a blown fuse
Fig. 214 A fuse which has blown
Fig. 215 Removing or fitting the fuse
using the plastic pliers ①
First read and observe the introductory information
and safety warnings Preparations
Switch off the ignition, the lights and all electrical consumers.
Open the appropriate fuse box ...
Volkswagen Touran Service Manual. 4-Pin Heated Oxygen Sensor (HO2S), Removing and Installing
Note
Do not repair the heated oxygen sensor wires. Repairing may
result in malfunctions.
Use the faulty sensor as a guide for installing all of the
accompanying attachments, cable ties or marking bands.
...