Maintenance manual for sunray hfc4da1-2c china-IV diesel engines
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r. Adjust the tension of alternator belt and tighten the
alternator adjustment bolts and clutch fixing nuts.
s. Tighten the alternator fixing nuts.
t. Install the vacuum pump oil inlet pipe fixing bolts I
(M8×20) and tighten the fixing bolts to 18±2N.m and
25±5N.m respectively.
u. Install the exhaust pipe heat shield and install and
tighten the fixing bolts.
v. Install the power steering pump and tighten the fixing
bolts of power steering pump.