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Fastener Tightening Specifications

Fastener Tightening Specifications

ITEM SPECIFICATION
Air cleaner 
Air cleaner bolt 8.8 ± 1.0 N.m (78 ± 9 in-lb)
Air cleaner bracket bolt 11 ± 1 N.m (97 ± 9 in-lb)
Airflow sensor nut 8.8 ± 1.0 N.m (78 ± 9 in-lb)
Air intake hose clamp bolt 3.9 ± 1.0 N.m (38 ± 8 in-lb)
Exhaust manifold 
Exhaust manifold bracket bolt M8 19 ± 3 N.m (14 ± 2 ft-lb)
M10 35 ± 6 N.m (26 ± 4 ft-lb)
Exhaust manifold nut M8 17 ± 2 N.m (12 ± 2 ft-lb)
M10 30 ± 3 N.m (22 ± 2 ft-lb)
Front exhaust pipe nut 50 ± 10 N.m (37 ± 7 ft-lb)
Heat protector bolt 13 ± 1 N.m (115 ± 9 in-lb)
Heated oxygen sensor 44 ± 5 N.m (33 ± 3 ft-lb)
Power steering pump bracket stay bolt 49 ± 9 N.m (36 ± 7 ft-lb)
Power steering oil pump attaching bolt M8 22 ± 4 N.m (16 ± 3 ft-lb)
M10 44 ± 10 N.m (33 ± 7 ft-lb)
Pressure hose clamp bolt 12 ± 25 N.m (102 ± 22 in-lb)
Exhaust pipe and main muffler 
Center exhaust pipe nut 59 ± 10 N.m (44 ± 7 ft-lb)
Front exhaust pipe bolt 50 ± 10 N.m (37 ± 7 ft-lb)
Front exhaust pipe nut 50 ± 10 N.m (37 ± 7 ft-lb)
Hanger bolt 13 ± 2 N.m (111 ± 22 in-lb)
Main muffler bolt 45 ± 5 N.m (34 ± 3 ft-lb)
Intake manifold 
EGR valve bolt 22 ± 4 N.m (16 ± 3 ft-lb)
Intake manifold bolt and nut 19 ± 3 N.m (14 ± 2 ft-lb)
Intake manifold stay bolt 31 ± 3 N.m (23 ± 2 ft-lb)
Manifold differential pressure sensor bolt 5.0 ± 1.0 N.m (45 ± 8 in-lb)
Throttle body stay bolt 24 ± 3 N.m (18 ± 2 ft-lb)
Vacuum hose and pipe assembly bolt 11 ± 1 N.m (98 ± 8 in-lb)
Vacuum pipe bolt 5.0 ± 1.0 N.m (45 ± 8 in-lb)