
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 Owners Manual. Warning lamp and coolant temperature display
Fig. 176 Coolant temperature display
in instrument cluster: Ⓐ cold; Ⓑ normal; Ⓒ warning
First read and observe the introductory
information and safety warnings In normal driving conditions, the needle
will be in the middle section of the scale. The temperature may also rise when
th ...
Volkswagen Touran Service Manual. Vehicle Diagnostic Tester, Connecting
Special tools and workshop equipment
required
Vehicle Diagnostic Tester
Vehicle Diagnosis System - Diagnostic Cable -VAS5051/6A- (5
m)
Vehicle Diagnosis System - Updated Cable - 3 ...