Oil Pump Driven Sprocket Installation Note (SKYACTIV-G 2.5)
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Align the marks on each sprocket and the oil pump chain.
- While pressing the oil pump chain in the direction of the arrow shown in the figure, install the oil pump driven sprocket.
- While locking the oil pump against rotation as shown in the figure, tighten the oil pump driven sprocket installation bolt.
Tightening torque
Black bolt: 20-30 N.m {2.1-3.0 kgf.m, 15-22 ft.lbf}
Silver bolt: 26-36 N.m {2.7-3.6 kgf.m, 20-26 ft.lbf}