First read and observe the introductory
information and safety warnings
Volkswagen recommends the use of genuine Volkswagen spray with lubricating and anti-corrosive properties to de-ice the lock cylinders.

NOTICE
Care of rubber seals
UndersealVolkswagen Touran Service Manual. EU Tire Label, Goals
To reduce fuel usage
To improve road safety
To reduce traffic noise
The EU Tire Label Provides the End-User with Information
About the Tire's Most Important Properties. However, it Does Not
...
Volkswagen Touran Service Manual. Crimping Pliers - .35-2.5mm -VAS1978/1A
The Crimping Pliers - .35-2.5mm -VAS1978/1A- or the Wiring
Harness Repair - Crimping Plier - Base Tool -VAS1978/1-2-
together with the Wiring Harness Repair - Crimping Head -
.35-2.5mm -VAS1978/1-1-, or the Wiring Harness Repair Set -
Crimping Head - 4-6 ...