VW CGRA - Page 189

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– Detach breather line -1-.
Note
Release connection by pressing button on line coupling.
WARNING
The fuel line is under pressure.
Fuel poses danger of injury to eyes and skin.
Wear protective goggles and protective clothing to avoid injury
and contact with the skin. Wrap a cloth around the connection
before loosening hose connections. Then reduce pressure by
carefully opening the connection.
– Hold a cleaning cloth on connection of fuel supply line -2- and
pull off hose coupling.
Note
Release connection by pressing button on line coupling.
– Disconnect connector -3- from fuel gauge sender and con‐
nector -4- for fuel pump.
– Use special socket - T10202- to unscrew locking ring from
sender flange.
– Carefully raise the sender flange.
– Insert suction hose of fuel extractor - VAS 5190- as far as
possible into fuel tank and extract fuel.
– To extract fuel and perform work on left-hand side of fuel tank,
remove fuel filter ⇒ page 179 .
– Then, insert suction hose of fuel extractor - VAS 5190- as far
as possible into fuel tank and extract fuel.
For further work on inside of fuel tank, sender flanges may remain
removed.
If fuel tank only needs to be drained, install sender flange again.
– First renew seals of sender flanges.
– Insert flange in direction of travel -arrow-.
Lug of flange -2- must stay between tabs -1- and -3- of fuel tank.
Touareg 2010 ➤ , Touareg 2015 ➤
6-cylinder direct-injection engine (3.6 l engine, 4V) - Edition 12.2019
2. Parts of fuel supply system 183