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. Light & Vision sub-menu
First read and observe the introductory information
and safety warnings
Light & Vision menu
Function
Coming Home
Settings for how long the vehicle should
be lit once it is locked or unlocked, or for switching the function on or
off ...
Volkswagen Touran Service Manual. Connecting Service Station
A/C Service Station, Connecting for Measuring and Testing
Turn off the ignition.
Connect the A/C service station to the power supply.
Connect quick-release coupling adapter to charging hoses o ...