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

Volkswagen Golf Service & Repair Manual / 4- cylinder injection engine(1.4 1 direct inction. turbocharger) / Ignition system, glow plug system / 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 door inner seal
During production, a sealant is applied to the door inner seals, which are then placed on the door flange and rolled on. Note When removing the seal, the sealant is distributed across the inside of the seal. The sid ...

Removing and installing alternator, vehicles with 1.2 l TSI engine, 1.4 l TSI engine and 1.4 l TSI natural gas engine
Special tools and workshop equipment required Torque wrench -V.A.G 1331- Removing – With ignition switched off, disconnect earth cable from ...

Overview of the menu structure
First read and observe the introductory information and safety warnings The following menu structure shows how the Volkswagen information system menus in the instrument cluster display are structured. The size and layout of the Volkswagen information system menu depends on the vehicle electr ...