Fig. 166 In the engine compartment: Remove the cover from the vehicle battery.
Fig. 167 In the engine compartment: Open the sleeve covering of the vehicle battery.
Read and follow the introductory information and safety information first⇒Introduction to the subjectCheck the electrolyte level of the battery regularly if the vehicle has high mileage, in places with warm climate and if the vehicle has an old battery. Otherwise the vehicle battery does not require maintenance.
Preparations
Opening the battery cover
Depending on the engine type, the battery covers are implemented differently:
Checking the vehicle battery acid level
Color | Response |
---|---|
Light yellow or colorless | Battery electrolyte level is too low. The battery may need to be replaced. Have it checked by an authorized Volkswagen dealer or an authorized Volkswagen Service Facility. |
Black | Battery electrolyte level is satisfactory. |
Warning
Working on the batteries can cause serious acid burns, explosion, or electrical shock.Volkswagen Tiguan Service and Repair Manual > Interior Lights, Switches: Rear Door Lamps and Switches
Rear Window Regulator Switch
Rear Window Regulator Switch, Removing and Installing, Rear
The Left Rear Window Switch In Left Rear Door -E52- and Right Rear Window
Switch In Right Rear Door -E54- are installed in the rear door trim panels.
Removing
Switch off the ignition and all electrical consum ...