7 Place a new O-ring (1) in the groove in the raw
water pump.
Install the rear end piece (2) with a new gasket
and its four bolts (3).
NOTICE! The
longest bolts must be placed on the
outside (D1-13, D1-20).
Install the raw water pump and bolt it secure.
8 Install the belt pulley key on the crankshaft.
Install the pulley and tighten it to the specified
torque with the center nut; refer to Tightening tor-
ques page 9.
9 Put the valve lifters in place as marked.
IMPORTANT!
All valve lifters must be put back in their previous
places.
Note
that on D1-20 engines, valve lifter no.
2 for cylinder 1 has a chamfer (1). Note that on
D2-40 engines, both valve lifters for cylinder 1
have a chamfer.
D1-20
21-5 Timing Gears and Shaft
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