Installing Oil Pump

Information 

• Replace fastening screw for oil pump sprocket. 

Information 

Replace O-rings and seals.

1. Wipe off any traces of oil on the sealing faces with a clean, lint-free cloth.
2. Install oil pump with new seals.
   1. 2.1 Fit screws M6 x 30 and M6 x 80.
   2. 2.2 Slide the oil pump gear and timing chain onto the driver and secure with a new internal Torx screw (M8 x 22).
   3. 2.3 Check that the two bores are positioned horizontally in order to insert the special tool.
   4. 2.4 Fit and tighten screws for oil pump evenly.

      Screws, M6 x 30: > Tightening torque 13 Nm (9.5 ftlb.) 

      Screw, M6 x 80: > Tightening torque 13 Nm (9.5 ftlb.) 

3. Install oil pipe.
   1. 3.1 Fit oil pipe with a new O-ring and secure with screws.

      > Tightening torque 13 Nm (9.5 ftlb.) 

4. Insert special tool > 9791 - retaining device  .
   1. 4.1 Tighten internal Torx screw (M8 x 22) using socket-wrench insert (T45).

      Step 1:  > Initial tightening 5 Nm (3.5 ftlb.) 

      Step 2:  > Initial tightening 17 Nm (13 ftlb.) 

      Step 3:  > Torque angle 90° 

5. Remove special tool.