Volkswagen Touran Service Manual: Tires, Dismounting

Tire Sealant, Removing

  Place the wheel on a flat surface.   Remove the valve insert.   Caution ...

Tires, Dismounting, Wheels without and with Tire Pressure Monitoring System

If equipped check the tire pressure monitoring sensor with the vehicle diagnostic tester and if necessary replace.   Note When cle ...

Other materials:

Volkswagen Touran Service Manual. Wheel, Mounting, Audi Assembly Instructions
Vehicles with Tire Pressure Monitoring Sensor. If wheels are changed (for example, change from summer to winter tires), wheel electronics send data as soon as speed of new wheels exceeds 25 km/h (15.53 mph). The control module automatica ...

Volkswagen Touran Service Manual. Run-Flat System PAX, Examining Support Ring
As with the tire, the supporting ring is generally not replaced after driving with flat tire.     Replace the support ring if the following damages have occurred: Blowouts or mis ...