
Fig. 20 Vehicle key: opening the battery case cover

Fig. 21 Vehicle key: removing the battery
First read and observe the introductory information
and safety warnings 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.
Indicator lamp in the vehicle key
Synchronising the vehicle keyVolkswagen Touran Service Manual. Aqua Premium Application Instructions for Water-Soluble Products
When working with water-soluble products, pretreat the base
surface very carefully and only with water-soluble products and
the recommended processing materials.
Base Surface
Pre-treatment of base surfaces:
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Volkswagen Touran Service Manual. Fiber-Optic Cable, Disconnecting from Wiring Harness Connector
Removing
Unplug connector for fiber optic cable from appropriate
control unit.
Release the locking mechanism in the fiber-optic cable
connector -1- by pushing on it.
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