This chapter contains information on the following subjects:
→ Warning lamp and coolant temperature display
→ Coolant specification→ Checking coolant level and refilling coolant
Never carry out any work on the engine coolant system if you are not familiar with the necessary procedures and if only unsuitable tools as well as incorrect operating equipment and fluids are available ! Have the work carried out by a qualified workshop if you are uncertain. Volkswagen recommends using a Volkswagen dealership for this purpose.
Serious injuries can be caused if work is carried out incorrectly.
Additional information and warnings:

WARNING
Coolant and coolant additives can pollute the environment. Spilt operating fluids must be collected and disposed of properly and with respect for the environment.
Coolant
Warning lamp and coolant temperature displayVolkswagen Touran Owners Manual. Using the menus in the instrument cluster
Fig. 12 Vehicles without multi-function
steering wheel: press button Ⓐ in the windscreen wiper lever to confirm the menu
point and rocker switch Ⓑ to change the menu
Fig. 13 Right-hand side of the multi-function
steering wheel: controls for the menus in the instrument cluster
First rea ...
Volkswagen Touran Owners Manual. Convenience sub-menu
First read and observe the introductory information
and safety warnings
Convenience menu
Function
Central locking system
Door unlocking
The following doors are unlocked when the vehicle is
unlocked with the vehicle key, dependin ...