| –
| Remove retainers (to do so, unscrew nuts -arrows-) from injectors and pull out injectors upwards. |
| If a cam on the camshaft prevents the injector from being withdrawn (vehicles with manual gearbox): |
| –
| Engage 4th gear and push the vehicle forwards slightly. |
| If a cam on the camshaft prevents the injector from being withdrawn (vehicles with automatic gearbox): |
| –
| Refit all the retainers onto the injectors that are still inside the cylinder head, and tighten the nuts by hand. |
| –
| Unplug electrical connector from injection pump. |
WARNING | Before operating the starter, make sure that all the injectors are secured with their retainers and that the injection pump connector is detached. |
|
| –
| Operate starter briefly and check whether injectors can now be removed. |
| –
| Remove copper seal (between injector and cylinder head) from cylinder head. |
Note | Always renew copper seals between cylinder head and injectors. |
| –
| Install injectors. Ensure that injectors are seated correctly. |
| l
| Tightening torque: 10 Nm |
|
|
|
