CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
possibility that the person sitting in this seat may receive serious
injuries when the airbag is triggered.
1.3
Assembly overview - ignition system
1 - Knock sensor 1 - G61-
❑ On front of cylinder head
under intake manifold
❑ Removing and installing
⇒ page 564
❑ Gold-plated contacts
2 - 20 Nm
❑ The specified torque in‐
fluences the function of
the knock sensor.
3 - Ignition coil with output
stage - (N70, N127, N291,
N292)-
4 - Spark plug, 25 Nm
❑ Type and electrode gap
⇒ page 565 .
❑ Remove and install with
spark plug socket and
extension - 3122 B-
5 - O-ring
❑ Renew
6 - Engine speed sender -
G28-
❑ At lower left of front cyl‐
inder block, next to
coarse oil separator
⇒ page 464
❑ Removing and installing
⇒ page 564
7 - 10 Nm
8 - Hall sender - G40-
❑ In cylinder head cover at front.
❑ Gold-plated contacts
1.4
Removing and installing ignition coils
with output stage
Special tools and workshop equipment required
562
Rep. gr.28 - Ignition system
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
♦ Puller - T40039-
Removing ignition coils with output stages
Note
♦ Observe all relevant safety precautions ⇒ page 561 .
♦ Assembly overview - ignition system ⇒ page 562 .
♦ To pull off spark plugs, fit puller - T40039- onto uppermost,
thick rib -arrow- of ignition coils with final output stages.
♦ If the lower ribs are used, they could be damaged.
– Pull all ignition coils about 30 mm out of spark plug recess
using puller - T40039- .
– Release connectors and pull all connectors off ignition coils
-arrows- at the same time.
Installing ignition coils with output stages
– Fit all ignition coils loosely into spark plug holes.
1. Repairing ignition system
563
CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
– Align the ignition coils with the connectors -arrows- and attach
all connectors onto ignition coils simultaneously.
– Press ignition coils onto spark plugs by hand with uniform
pressure.
1.5
Removing and installing knock sensor 1
- G61-
Removing
– Pull electrical connector -2- off knock sensor I - G61- .
– Remove coolant pump ⇒ page 251 .
Note
The knock sensor I - G61- is located under the intake manifold
behind the coolant pump.
– Remove bolts of knock sensor I - G61- and remove it.
Installing
– Install in reverse order of removal.
•
Specified torque ⇒ page 562 .
1.6
Removing and installing engine speed
sender - G28-
Removing
– Remove engine cover.
– Open hose clip -2- of air pipe.
– Disconnect electrical connector -arrow-.
– Remove noise insulation ⇒ General body repairs, exterior;
Rep. gr. 50 ; Noise insulation .
– Unscrew and remove bolts -1 and 4- and pull air hose down‐
wards off throttle valve module - J338- .
564
Rep. gr.28 - Ignition system
2024 VW Passat Owner's Manual
VW Passat B7 Service & Repair Manual
VW Passat B6 Service & Repair Manual
