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Table of Contents > Descriptions of work > Sliding sunroof drains at rear (Passat saloon): check for blockage, clean if necessary

VW Passat B8 Service Manual ➜ Sliding sunroof drains at rear (Passat saloon): check for blockage, clean if necessary

Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
There is no provision for lateral adjustment.  
Version 2  
Fog light in bumper, left-side  
Location of adjustment screw on right fog light is a mirror image.  
– To adjust the headlight range turn adjustment bolt -arrow-.  
There is no provision for lateral adjustment.  
Other additional lights  
Additionally retrofitted lights of other systems must be checked  
and set according to valid guidelines.  
4.57  
Sliding sunroof drains at rear (Passat  
saloon): check for blockage, clean if  
necessary  
Tilt rear sliding sunroof.  
– Check water drain at rear left -arrows- for contamination and  
clean if necessary.  
4. Descriptions of work  
183  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
– Pour about 0.5 litre of tap water into the water drain from  
a measuring beaker using a commercially available funnel.  
Proceed with caution to make sure no water enters the vehi‐  
cle interior.  
– Check under vehicle if water emerges in area of rear wheel  
housing.  
– Repeat procedure on other side of vehicle.  
– If no water emerges at relevant positions, clean sunroof  
drains.  
Note  
Cleaning of the sliding sunroof drains is a repair measure which  
is subject to a separate charge when performed.  
4.58  
Sliding sunroof drains at front (Passat  
estate): check for blockage, clean if  
necessary  
Open sliding sunroof completely.  
– Check water drain at front -arrows- for contamination, and  
clean if necessary.  
– Pour about 0.5 l of tap water from a measuring beaker into  
the front water drain. Proceed with caution to make sure no  
water enters the vehicle interior.  
– Check under vehicle if water emerges in area of front wheel  
housing.  
– Repeat procedure on other side of vehicle.  
– If no water emerges at relevant positions, clean sunroof  
drains.  
Note  
Cleaning of the sliding sunroof drains is a repair measure which  
is subject to a separate charge when performed.  
184  
4. Descriptions of work  

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