First read and observe the introductory information 
and safety warnings 
| Lit up | Possible cause | Correction | 
|---|---|---|
		   | 
		Vehicle lighting not working partially or completely. | Change the corresponding 
		bulb   or if all bulbs are functioning, go to a qualified workshop.  | 
	
| Bend lighting fault. | . | |
		   | 
		Rear fog light switched on. | . | 
		   | 
		Fog lights switched on. | |
		 
		   | 
		Turn signal for the right or left. The indicator lamp will flash twice as fast if one of the turn signals on the vehicle or trailer is not working.  | 
		If necessary, check the vehicle lights and lights on the trailer. | 
		   | 
		Main beam is switched on or the headlight flasher is being operated. | . | 
		   | 
		Main beam control (Light Assist) or automatic main beam control (Dynamic Light Assist) is switched on. | . | 
Several warning and indicator lamps will light up briefly when the ignition is switched on while the vehicle runs functional checks. They will switch off after a few seconds.

WARNING

NOTICE
Introduction
Turn signal and main beam leverVolkswagen Touran Owners Manual. Warning lamp
  		First read and observe the introductory 
information and safety warnings 
	
		
		
		
	
	
		
			
			Lit up
			Possible cause
			Correction
		
	
	
		
		 
		Fault in the alternator.
		Go to a qualified workshop. Have the electrical 
		system checked.
		Switch off all electrical e ...
   	
Volkswagen Touran Owners Manual. Checking the electrolyte level of the vehicle battery
  		Fig. 179 In the engine compartment: 
removing the battery cover 
Fig. 180 Engine compartment: pushing 
up the vehicle battery sleeve 
First read and observe the introductory 
information and safety warnings The electrolyte level of the vehicle 
battery should be checked regularly in high-mil ...