General Information
WARNING
Risk of injury. Pay attention to all warnings and safety precautions.
Replacing the battery on a vehicle with the Start/Stop System:
Vehicles with the Start/Stop System have a special starter battery due to the increased load on the cycles.
When replacing the correct starter battery, pay attention to the replacement part identification. Refer to the Parts Catalog. Starter batteries for vehicles with the Start/Stop System have "AGM" (Absorbent Glass Mat) or "EFB" (Enhanced Flooded Battery) marked on them.
Note
Overview - Battery
Battery, Removing and Installing
Battery Parameterization
The technical values of a new battery are transmitted to the battery monitoring when the battery parameterization via the Vehicle Diagnostic Tester is performed after a new battery is installed.Volkswagen Tiguan Service and Repair Manual > A/C System, General Information: A/C Technology Basic Principles
Physical Principles
The four known states of water also apply to air conditioning system
refrigerants.
gaseous (invisible)
vapor
fluid
solid
When water is heated in a vessel (heat absorption), water vapor can be seen
to rise. If the vapor is further heated through heat absorption, the visib ...