Read and follow the introductory information and
safety information first⇒
Introduction
to the subject 
| Lights up | Possible cause | Proper response |
|---|---|---|
|
Not enough windshield washer fluid. | Refill windshield washer reservoir at the next opportunity ⇒ Checking and refilling windshield washer fluid . |
When the ignition is switched on, several warning and indicator lights come on briefly for a function check. They go out after a few seconds.

Note
Introduction to the subject
Windshield wiper leverVolkswagen Tiguan Service and Repair Manual > Battery, Charging: Battery Charger -VAS5095A-
Battery Charger -VAS5095A- Device Description
WARNING
Risk of injury. Follow all Warnings and Safety Precautions.
Caution
In order to prevent damage to the battery or vehicle, observe battery type
descriptions and notes.
WARNINGBatteries that have a light yellow visual indicator do not have to
be ...