Bolts of fastening of a head of the block of cylinders | |
– motors up to SH 79876: | |
• 1st stage | 30 Nm |
• 2nd stage | 70 Nm |
• 3rd stage | unscrew 1/4 turn |
• 4th stage | 80 Nm |
– motors from SH 79876: | |
• 1st stage | 30 Nm |
• 2nd stage | 70 Nm |
• 3rd stage | unscrew 1/4 turn |
• 4th stage | 70 Nm; then start the engine and keep it running without load for 10 minutes at 3000 rpm, and then leave the engine to cool for at least 3.5 hours |
• 5th stage | tighten by 120° |
Main bearing caps | 100 - 120 Nm. |
Connecting rod caps | 53 - 63 Nm. |
Flywheel: | |
– 1st stage | 20 Nm |
– 2nd stage | 100 Nm |
crankshaft pulley | 240 - 260 Nm |
Valve lever axle holders | 17.5 - 2.5 Nm. |
glow plugs | 20 - 40 Nm. |
nozzles | 90 Nm |
Timing Chain Eccentric Tensioner | 27.5 Nm |
Fuel lines | 30 – 35 Nm |
intake and exhaust manifolds | 20 – 25 Nm |
cylinder head cover | 3 Nm |
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