Fig. 20 Vehicle key: opening the battery case cover
Fig. 21 Vehicle key: removing the battery
Volkswagen recommends having the batteries changed by a qualified workshop.
The battery is located on the rear side of the vehicle key underneath a cover.
Replacing the battery
NOTICE
Dispose of discharged batteries in accordance with regulations governing the protection of the environment.
Volkswagen Touran Service Manual. Special Tools
Special tools and workshop equipment
required
Wheel Bolt Master Socket Set -T10101-
Wheel Bolt Master Socket Set -T10101A-
...
Volkswagen Touran Service Manual. Explanation of Test Results
1 -
Type of test.
2 -
Battery test result.
3 -
Measured voltage
4 -
Measured cold start value.
5 -
Cold st ...