Lights -> Instrument panel lighting for Your Volkswagen Jetta 4 Door Sixth Generation (2011-2018)

Daytime running lights (DRL)  
Separate lamps are installed in the headlights or in the front bumper for the daytime running lights  
(DRL).  
When the daytime running lights are switched on, only these separate lamps come on ⇒ꢀ  
.
The daytime running lights are switched on whenever the ignition is switched on and the light switch is  
in position . The indicator light or DRL may come on in the instrument cluster to indicate that the  
feature is active, Lights.  
WARNING  
Crashes and other accidents can happen when you cannot see the road ahead and when you  
cannot be seen by other motorists.  
Never use daytime running lights (DRL) to see where you are going. DRL are not bright  
enough to light up the roadway and be seen by other motorists. You will not be able to see far  
enough ahead for safety, especially at dusk or when it is dark. Always switch on the low-  
beam headlights at dusk or when it is dark.  
The taillights do not come on when the daytime running lights are switched on. A vehicle  
without taillights on cannot be seen by others in bad weather, at dusk, or when it is dark.  
In cool or humid weather, the insides of the headlights, the rear lights, and turn signals can  
temporarily fog up. This is normal and does not affect the service life of the vehicle's lighting system.  
Instrument panel lighting  
Fig. 72 To the left of the steering wheel: Thumbwheel to adjust instrument panel lighting 1.  
Please first read and note the introductory information and heed the WARNINGS  
Instrument panel lighting  
When the lights are on, the brightness of the instrument panel lighting is adjusted by turning the  
thumbwheel ⇒ꢀfig. 72 (1).  
Instrument cluster brightness  
When the lights are on, the brightness of the instrument cluster lighting is adjusted by turning the  
thumbwheel (1).  
In some vehicles with daytime running lights (DRL), the instrument cluster lighting switches on  
automatically when it is dark outside or when driving through tunnels, for example. You will need to  
switch the headlights on manually when this happens, so that the vehicle's taillights will turn on, Lights  
and vision features, Lights and vision features.