Torque Specifications

TORQUE SPECIFICATIONS

Application

Ft. Lbs. (N.m)

Bearing Ladder Bolts ⁽¹⁾

Step 1

15 (20)

Step 2

Tighten An Additional 90 Degrees

Camshaft Timing Belt Tensioner Bolts

18 (25)

Camshaft Timing Gear Bolt ⁽²⁾

Step 1

20 (27)

Step 2

Tighten An Additional 90 Degrees

Connecting Rod Big End Bolts

Step 1

15 (20)

Step 2

Tighten An Additional 45 Degrees

Crankshaft Pulley Bolt

118 (160)

Cylinder Block Coolant Drain Plug ⁽³⁾

15 (20)

Cylinder Head Bolts ⁽²⁾⁽⁴⁾

Step 1

18 (25)

Step 2

18 (25)

Step 3

18 (25)

Step 4

Tighten An Additional 180 Degrees

Drive Plate-To-Crankshaft Bolts ⁽²⁾⁽⁵⁾

Step 1

18 (25)

Step 2

74 (100)

Engine Front Mounting Plate-To-Block & Intermediate Reduction Drive ⁽⁶⁾

10-mm - Bolt No. 1

18 (25)

10-mm - Bolt No. 5

33 (45)

12-mm Bolts

63 (85)

Engine Mount Bracket-To-Engine Front Mounting Plate Bolts

33 (45)

Engine Mount Bracket-To-Gearbox Bolts - Left Side

63 (85)

Engine Mount Bracket-To-Gearbox Bracket Through Bolt

74 (100)

Engine Mount-To-Body Bolts - Left Side

33 (45)

Exhaust Manifold-To-Cylinder Head Nuts ⁽⁷⁾

33 (45)

Exhaust Pipe-To-Manifold Nuts

37 (50)

Heated Oxygen Sensor

37 (50)

Hydramount

63 (85)

Idler Pulley-To-Engine Front Mount Plate Allen Bolt

33 (45)

Intake Manifold-To-Cylinder Head Bolts & Nuts

18 (25)

Intermediate Reduction Drive Support Bracket-To-Front Mount Plate Bolts

33 (45)

Intermediate Reduction Drive Support Bracket-To-Oil Sump Bolts

33 (45)

Lower Crankcase-To-Block Bolts ⁽⁸⁾⁽⁹⁾

6-mm Bolts

⁽¹⁰⁾

8-mm Bolts

18 (25)

Lower Engine Steady-To-Oil Sump Bracket & Subframe Bolts

74 (100)

Oil Cooler-To-Oil Sump Mounting Bracket Nuts

18 (25)

Oil Cooler Pipes-To-Oil Filter & Oil Cooler Unions

19 (26)

Oil Drain Plug

18 (25)

Oil Pressure Relief Valve Plug Nut

18 (25)

Oil Sump-To-Lower Crankcase Bolts ⁽¹¹⁾⁽¹²⁾

26 (35)

Power Steering Pipe-To-Front Mount Plate Bolt

18 (25)

Power Steering Pipe Support Bracket-To-Hydramount Nut

63 (85)

Right Rear Timing Belt Heat Shield-To-Cylinder Head Bolts

6-mm Bolts

⁽¹⁰⁾

8-mm Bolts

18 (25)

Spark Plugs

20 (27)

Thermostat Housing Bolts

13 (18)

Upper Right Engine Steady-To-Body Bolts

74 (100)

Upper Right Engine Steady-To-Top Arm Bolt

74 (100)

INCH Lbs. (N.m)

Camshaft Carrier-To-Cylinder Head Bolts ⁽¹²⁾⁽¹³⁾

89 (10)

Camshaft Cover Bolts ⁽¹⁴⁾

80 (9)

Camshaft Position Sensor Bracket-To-Camshaft Cover Bolts

80 (9)

Camshaft Timing Belt Cover Bolts

35 (4)

Camshaft Timing Belt Front/Rear Cover Backplate-To-Cylinder Head Bolts ⁽³⁾

80 (9)

Crankshaft Rear Oil Seal Housing Bolts ⁽²⁾⁽¹⁵⁾

71 (8)

Fuel Rail-To-Intake Manifold Bolts

80 (9)

Ground Strap-To-Camshaft Cover Bolt

80 (9)

Ignition Coils-To-Intake Manifold Bolts & Nuts

80 (9)

Ignition Plug Top Coils-To-Spark Plug Bolts

80 (9)

Oil Dipstick Tube Bracket Bolt

80 (9)

Oil Pick-Up Stainer-To-Bearing Ladder Bolts ⁽³⁾

71 (8)

Oil Pressure Switch

124 (14)

Oil Pump-To-Cylinder Block Bolts ⁽²⁾⁽¹⁶⁾

Step 1

44 (5)

Step 2

80 (9)

Water Pump Bolts ⁽³⁾

80 (9)

⁽¹⁾	Tighten bearing ladder bolts in sequence. See Fig 1.

⁽²⁾	Use NEW bolt/nut only.

⁽³⁾	Apply Sealant (P/N STC-50552) to threads.

⁽⁴⁾	Tighten cylinder head bolts in sequence. See Fig 2.

⁽⁵⁾	Tighten drive plate bolts in sequence. See Fig 3.

⁽⁶⁾	Tighten engine front mounting plate bolts in sequence. See Fig 4.

⁽⁷⁾	Tighten exhaust manifold nuts in sequence. See Fig 5.

⁽⁸⁾	Apply Sealant (P/N STC-50550) to threads.

⁽⁹⁾	Tighten lower crankcase bolts in sequence. See Fig 6.

⁽¹⁰⁾	Tighten to 80 INCH lbs. (9 N.m).

⁽¹¹⁾	Tighten oil sump bolts in sequence. See Fig 7.

⁽¹²⁾	Apply Sealant (P/N STC-4600) to threads.

⁽¹³⁾	Tighten camshaft carrier bolts in sequence. See Fig 8.

⁽¹⁴⁾	Tighten camshaft cover bolts in sequence. See Fig 9 and Fig 10 .

⁽¹⁵⁾	Tighten crankshaft rear oil seal housing bolts in sequence. See Fig 11.

⁽¹⁶⁾	Tighten oil pump bolts in sequence. See Fig 12.

Fig 1: Bearing Ladder Bolt Tightening Sequence