1 - Fuel pressure sender for
low-pressure - G410-
❑ 15 Nm
2 - Fuel supply hose
❑ From fuel tank
❑ With mounting bracket
for fuel pressure sender
for low-pressure - G410-
❑ Always renew fuel hose
because when pulling
off, it will be damaged by
the corrugated pipe con‐
nection.
3 - Bolt
❑ 8 Nm
4 - Holder
❑ For fuel hose
5 - Bolt
❑ 8 Nm
6 - O-ring
❑ Renew
❑ Before installing, mois‐
ten lightly with clean en‐
gine oil.
7 - Sealing ring
❑ Renew
❑ Before installing, mois‐
ten lightly with clean en‐
gine oil.
8 - Spring element
❑ Renew each time fuel
rail is removed.
❑ Ensure firm seating
9 - Injector, cylinder 1 - N30-
❑ Injector, cylinder 3 - N32-
❑ Injector, cylinder 5 - N83-
❑ Removing and installing
❑ The »long« No. 1, 3 and 5 cylinder injectors must not be separated.
10 - Fuel low-pressure hose
❑ Between high-pressure pump and fuel rail
❑ Always renew fuel hose because when pulling off, it will be damaged by the corrugated pipe connection.
11 - Spring-type clip
12 - Fuel high-pressure pipe
❑ 28 Nm
❑ Make sure that fuel pipe does not touch other components!
❑ To install, first tighten union nuts hand tight.
❑ Loosen and tighten with socket - T10456-
❑ Before removing, wrap a cloth around the connection. Then release pressure by carefully loosening the
union nuts.
❑ To loosen and tighten the union nut, counterhold with a wrench at high-pressure pump connection.
❑ Before installing: first tighten connection at high-pressure pump to 40 Nm.
CC 2012 ➤ , Passat 2011 ➤ , Passat Variant 2011 ➤
6-cylinder direct-injection engine (3.6 l engine, 4V) - Edition 06.2019
2. Injectors
163
