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 > Refrigerant R134a Servicing: A/C System, General Information
Introduction
The purpose of this Repair Manual is to provide foremen and mechanics with
the basic knowledge needed to ensure expert working.
Note
Expert knowledge is achieved by one who has taken part successfully in
instructional training e.g. AB160 or ST160, including trained experts.
This R ...