ar0520p699204ff

Removing/installing camshaft bearing caps

Tip ar · temă 05.20 · versiune 0102 · 2005-06-28

Valabil pentru: ENGINE 135.9 in MODEL 454.0

Nu este disponibil în „ro”; afișat în Engleză.

Încadrare

Grupă funcțională 1 Motor › 05 Distribuţia motorului › 05.20 Axă cu came, reglarea axelor cu came — Seria 454 (modele 0**)

EinPAS 15 Motor › 15.17 Distribuție › 15.17.30 Distribuție a supapelor — Seria 454 (modele 0**)

Valabil și pentru motoare/cutii de viteze: 135 9**

AR05.20-P-6992-04FF

Removing/installing camshaft bearing caps

Camshaft

Number

Designation

Engine
135.930

Engine
135.950

BA05.20-P-1001-01I

Bolt for camshaft bearing bridge on cylinder head

Nm

20

20

BA05.20-P-1002-01I

Bolt for camshaft bearing cap on cylinder head

Nm

11

11

Removing/installing camshaft bearing caps

P05.20-2179-11

Remove

1 Remove bearing bridge (A).

Observe loosening sequence (1 to 3) of bearing bridge (A) otherwise the camshafts can be damaged.

2 Unscrew bolts on camshaft bearing cap (B) or camshaft bearing cap (C) in steps of one revolution until the back pressure has been removed and then remove.

Observe loosening sequence (1 to 8) of camshaft bearing cap (B) or camshaft bearing cap (C) otherwise the camshafts can be damaged.
The camshafts must not be tilted when loosening camshaft bearing cap (B) or camshaft bearing cap (C) otherwise the camshafts can be damaged.

Removing/installing camshaft bearing caps

P05.20-2180-11

Install

3 Tighten bolts on camshaft bearing cap (B) or camshaft bearing cap (C) in steps of one revolution.

Observe tightening sequence (1 to 8) of camshaft bearing cap (B) or camshaft bearing cap (C) otherwise the camshafts can be damaged.
The camshafts must not be tilted when tightening camshaft bearing cap (B) or camshaft bearing cap (C) otherwise the camshafts can be damaged.

4 Attach bearing bridge (A).

Observe tightening sequence (1 to 3) of bearing bridge (A) otherwise the camshafts can be damaged.