Fuel Filter - Replace - Volkswagen FOX 2004 Service Manual

Remove the crankcase venting hose -1- from the air filter case.
First, remove the air filter case from its supports and the butterfly
valve command unit and, then, from the front supports -arrow-.
– Remove the air filter case fastening screws -arrows-.
– Remove the filtering element.
WARNING
♦ Follow the rules for disposal!
– Clean the filter's case and install a new filtering element.
– The installation is performed in the reverse order from remov‐
al.
4.36.3 Engine identification letters ASY, BNM,
BMD, and CFZA
Carry out work sequence as follows:
– Loosen the screws -arrows- and remove the air filter cover.
– Clean the filter's case and install a new filtering element.
– The installation is performed in the reverse order from remov‐
al.
4.37

Fuel filter - replace

4.37.1 Engine identification letters AQZ, BAH,
BLH, and CFZA
⇒ Engine - Supply and ignition system; Rep. Gr. 20 ; Supply
system - reservoir, fuel pump
FOX 2004 ➤
Maintenance - Edition 07.2010
4. Service descriptions
87