Renault Magnum engine. Manual — part 128

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The bolts must not be re-used. Use new bolts.

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The item numbers indicate the tightening sequence.

Crankshaft pinion securing bolt

(A)

24±4 Nm

Idler gear hub securing bolt

(B)

25±3 Nm + 110±5 °

The bolts must not be re-used. Use new bolts.

Adjustable idler gear hub securing bolt

(C)

35±4 Nm + 120±5 °

Camshaft pinion securing bolt

(D)

45±5 Nm + 90±5 °

(*)Depending on the assembly.

Idler pinion shaft securing bolts

140±10 Nm

Apply a bead of silicone

dia. 2 mm (A) as shown in the drawing. Proceed with assembly within 20 minutes following application of the silicone.

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Use a sealing product

ADHESIF SILICONE 7091

.

The item numbers indicate the tightening sequence.

Timing case to cylinder head securing bolts

24±4 Nm

Timing assembly, exploded view

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