System Specifications

Cylinder head





1st 35 ± 2 Nm (26 ± 1 ft. lb.)
2nd 90°
3rd additional 90°

Replace cylinder head bolts with a new ones

Distortion of cylinder head bottom mm (in)
Standard value Within 0.05 (0.002)
Limit 0.2 (0.008)

Intake manifold
Temporarily torque 3.5 ± 1.5 Nm (31 ± 13 in. lb.)
Tightening torque 20 ± 2 Nm (15 ± 1 ft. lb.)

Camshaft bearing caps





Tightening torque 12 ± 1 Nm (107 ± 8 in. lb.)
Tighten in two or three steps

Front bearing





In the order of figure 1 17 ± 3 Nm (13 ± 2 ft. lb.)
In the order of figure 2 30 ± 2 Nm (22 ± 1 ft. lb.)

Camshaft sprocket 59 ± 5 Nm (44 ± 3 ft. lb.)

Exhaust manifold 49 ± 5 Nm (36 ± 3 ft lb)