Operation CHARM: Car repair manuals for everyone.

Tightening Torque & Sequences

CYLINDER HEAD

Left Cylinder Head Cover Bolt Tightening Sequence and Specification





Tighten the left cylinder head cover bolts - 1 through 15 - in the sequence shown to 9 Nm..

Right Cylinder Head Bolt Tightening Sequence and Specification





Tighten the left cylinder head cover bolts - 1 through 16 - in the sequence shown to 9 Nm..

Cylinder Head Bolt Tightening Sequence and Specification





Tighten the cylinder head bolts - 1 through 10 - in 4 passes in the sequence shown as follows:

First pass, tighten to 30 Nm using a torque wrench.
Second pass, tighten to 60 Nm using a torque wrench.
Third pass, tighten to 90° (1/4 turn) additional turn using a wrench.
Final pass, tighten to 90° (1/4 turn) additional turn using a wrench.

Insert bolts - arrows - with locking compound and tighten to 8 Nm.
Tighten bolts - arrows - an additional 90° (1/4 turn) using a wrench.

CAMSHAFT BEARING CAP

Camshaft Bolt 80 Nm + 90 degrees turn

ROD BEARING CAP

Connecting rod bolt - 60 Nm + 90° (1/4 turn)

FLYWHEEL/FLEX PLATE

Drive Plate to crankshaft Bolt 1, 2 5 Nm + 90 degrees turn

CRANKSHAFT PULLEY

Vibration Damper to Crankshaft Bolt 1 22 Nm + 45 degrees turn

OIL PUMP

Oil Pump to cylinder block bolt 3 8 Nm + 90 degrees turn

WATER PUMP

Coolant Pump to Coolant Pump Housing bolt 9 Nm