Diesel Data: Automotive Repair

Air Injection Pump: Service and Repair

- Open the hood and fit a wing cover.
- Disconnect the air pump harness multi-plug.
- Slacken the air pump inlet and outlet hose securing clips and disconnect the hoses.
- Undo and remove the three air pump to mounting bracket securing bolts.
- Remove the air pump.
- Remove the air pump rubber mounts.
- Refitting the air pump is the reverse of the removal procedure.