Volkswagen Touran Owners Manual. Checklist
Always carry out the following actions for changing a bulb in the
given order  :
Park the vehicle on a flat and solid surface
at a safe distance from the flow of traffic.
Apply the handbrake Braking, stopping and
parking Brakes Parking .
Turn the light switch to position 0 ...
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 ...