This chapter contains information on the following subjects:
→ An economic driving style
→ Driving in a way which will save fuelFuel economy, environmental impact and wear on the engine, brakes and tyres depend largely on three factors:
Depending on your personal driving style, a few simple measures can help save fuel by up to 25 %.

WARNING
An economic driving styleVolkswagen Touran Service Manual. Tread Depth, Measuring
Note
When measuring tread depth, take measurements in the main
grooves.
Do not take measurements at the tread wear indicator.
Tread depth of a tire must be mea ...
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 ...