VW Golf manuals

Volkswagen Golf Service & Repair Manual: Assembly overview - ignition system

Assembly overview - ignition system

1 -  Bolt
The specified torque influences the function of the knock sensor.
20 Nm
2 -  Knock sensor 1 -G61-
Removing and installing → Chapter
3 -  Spark plug
Remove and install with spark plug socket and extension -3122 B-.
Specified torque: 22 Nm
Change interval: → Maintenance tables.
4 -  Ignition coil with output stage and spark plug connectors
  Note
Ignition coil with output stage and spark plug connectors are available individually for repairs → ETKA (Electronic Parts Catalogue
Ignition coil 1 with output stage -N70-
Ignition coil 2 with output stage -N127-
Ignition coil 3 with output stage -N291-
Ignition coil 4 with output stage -N292-
To remove, use puller -T10530-.
Removing and installing → Chapter
5 -  Bolt
8 Nm
6 -  Bolt
8 Nm
7 -  Hall sender -G40-
Removing and installing → Chapter
8 -  O-ring
9 -  Bolt
8 Nm
10 -  Hall sender 3 -G300-
Removing and installing → Chapter
11 -  O-ring
Renew if damaged
12 -  Sender wheel
For engine speed sender -G28-
Removing and installing → Chapter
13 -  Sealing flange, gearbox side
Removing and installing → Chapter
14 -  Engine speed sender -G28-
Removing and installing → Chapter
15 -  Bolt
4.5 Nm

Test data, spark plugs

Engine codes CPTA, CHPA, CPVA, CZEA, CZDA, CPVB CMBA, CXSA, CZCA
Firing order 1-3-4-2
Spark plugs
VW part number → Remark 04E 905 612 04E 905 601
Electrode gap 0.65 ... 0.75 mm 0.70 ... 0.80 mm
Specified torque 22 Nm
Change interval → Booklet
 
1)  Current spark plugs → Electronic Parts Catalogue (ETKA)
   
Ignition system, glow plug system
...

Removing and installing ignition coils with output stage
Special tools and workshop equipment required     Puller -T10530-   Note ...

Other materials:

Removing and installing upper transverse link, front-wheel drive
Special tools and workshop equipment required     Torque wrench -V.A.G 1332- Removing –  Loosen wheel bolts. –  ...

Assembly overview - cylinder block, gearbox end
  Note For assembly work, secure engine to engine and gearbox support → Chapter. 1 -  Bolt Renew 60 Nm + 90° 2 -  Flywheel Removing and installin ...

Refrigerant circuit seals
Renew seals. Moisten seals with refrigerant oil before installing. Ensure proper seating of seals on the pipe or in the groove. Work in a completely clean environment (the smallest particles ...

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