Air Injection Pump: Service and Repair

Removing And Installing Secondary Air Pump

Preliminary work

Preliminary work for removing secondary air pump
1. Remove engine compartment cover on left, right and rear.

Removing secondary air pump










NOTE:
- The description only relates to one secondary air pump.
- The second pump is removed in a similar way.







1. Remove hose from secondary air pump. Then separate the electric connector on the secondary air pump.







2. Unscrew the 3 fastening screws on the secondary air pump.
3. Remove pump from support.

Removing bracket for secondary air pump

NOTE: On the right secondary air pump also unclip the cooling water hose and vacuum hose.

1. Undo the three fastening screws for the bracket and remove the bracket.

Installing bracket for secondary air pump

NOTE: On the right secondary air pump also unclip the cooling water hose and vacuum hose.

1. Install bracket and tighten with the three fastening screws. Tightening torque 7.5 ft.lb.

Installing secondary air pump
1. Push electric connector together and insert pump into the bracket. Then connect the hose to the secondary air pump connection piece.







2. Tighten the three fastening screws. Tightening torque 7.5 ft.lb.

Subsequent work

Subsequent work for installing secondary air pump
1. Install engine compartment cover on left, right and rear.