Golf Mk5
| Assembly overview - ignition system |
| 1 - | Connector |
| q | Black, 4-pin. |
| q | Open with assembly tool -T10118- |
| 2 - | Ignition coil 3 with output stage -N291- |
| q | Ignition coil 1 with output stage -N70- |
| q | Ignition coil 2 with output stage -N127- |
| q | Ignition coil 4 with output stage -N292- |
| q | Removing and installing → Chapter. |
| 3 - | Connector |
| q | Black, 2-pin. |
| q | For knock sensor 1 -G61-. |
| q | Connector contacts are gold-plated. |
| 4 - | Knock sensor 1 -G61- |
| q | Connector contacts are gold-plated. |
| 5 - | 20 Nm |
| q | The specified torque influences the function of the knock sensor. |
| 6 - | Connector |
| q | Black, 3-pin. |
| q | For Hall sender -G40-. |
| 7 - | Hall sender -G40- |
| 8 - | O-ring |
| q | Renew if damaged. |
| 9 - | 10 Nm |
| 10 - | Spark plug, 25 Nm |
Note| t | When fitting new spark plugs, the ignition coil must be regreased using lubricating paste -G 052 141 A2- This will stop the ignition coil sealing hose from »sticking« to the spark plug. The lubricating paste must be distributed on the spark plug when inserting on the ignition coil. |
| t | New ignition coils with output stage are lubricated when delivered. |
| q | Remove and install with spark plug socket and extension -3122 B-. |
| q | Type and electrode gap → Chapter. |
| 11 - | Cable guide |
| q | Bolt to camshaft housing with 5 Nm torque. |
| 12 - | Earth wire |
| q | Loosen or tighten only with ignition switched off. |
| 13 - | 10 Nm |
| q | Loosen or tighten only with ignition switched off. |
