HS 250h L4-2.4L (2AZ-FXE) Hybrid (2010)
Timing Component Alignment Marks: Locations
2AZ-FXE ENGINE MECHANICAL: ENGINE UNIT: REASSEMBLY
1.
INSTALL NO. 2 CHAIN SUB-ASSEMBLY
(a) Set the crankshaft key into the left horizontal position.
(b) Turn the oil pump drive shaft so that the cutout faces upward.
(c) Align the yellow mark links with the timing mark of each gear as shown in the illustration.
Text in Illustration
(d) Install the sprockets onto the crankshaft and oil pump shaft with the chain on the gears.
(e) Temporarily tighten the oil pump drive shaft gear with the nut.
(f) Insert the damper spring into the adjusting hole, and then install the chain tensioner plate with the bolt.
Text in Illustration
Torque : 12 Nm (122 kgf-cm, 9 ft-lbf)
(g) Align the adjusting hole of the oil pump drive shaft gear with the groove of the oil pump.