Tightening Specifications

FASTENER TIGHTENING SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS (PART 1):

FASTENER TIGHTENING SPECIFICATIONS (PART 2):

Check nominal length of each cylinder head bolt meets limit. If it exceeds limit, replace bolts with a new one.
Limit (A) 99.4 mm (3.91 inches)

First pass 78 ± 2 Nm (58 ± 1 ft-lb)
Second pass: Loosen bolts fully in reverse sequence
Third pass 20 ± 2 Nm (15 ± 1 ft-lb)
Fourth pass Tighten 90°
Final pass Tighten 90°

Crankshaft pulley center bolt 167 Nm (123 ft-lb)
Crankshaft damper pulley bolt 25 ± 4 Nm (18 ± 3 ft-lb)

A/T drive plate bolts 132 ± 5 Nm (98 ± 3 ft-lb)