ar0120w5014md

Remove/install cylinder head cover

Type ar · emne 01.20 · version 0301 · 2015-08-31

Gælder for: Engine 936.9 in model 963, 964

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 01 Motor komplet, motorudluftning, topstykke, motorblok › 01.20 Motorudluftning, ventildæksel — Serie 936 (modeller 9**) · Serie 963 · Serie 964

EinPAS 15 Motor › 15.16 Topstykke › 15.16.30 Ventildæksel — Serie 936 (modeller 9**) · Serie 963 · Serie 964

AR01.20-W-5014MD

Remove/install cylinder head cover

24.8.15

Engine

936.9 in model 963, 964

Modification notes

9.2.15

Work procedure completely revised.

Remove/install cylinder head cover

1

Air intake duct

2

Air intake duct

3

Cylinder head cover

W01.20-1051-05

Danger !

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

Danger !

Risk of injury caused by body parts being pinched or crushed as cab is tilted

Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure with the safety strut.

AS60.80-Z-0001-01A

Notes on avoiding damage through contamination and foreign objects

AH00.00-N-5000-01H

Notes on tilting the cab

AH60.80-N-0003-01A

Remove

1

Tilt cab

2

Remove center piece for cab carrier at the rear, added


Only for vehicles with code F1P(S-cab) or code F1Q(M (medium-length) cab).

AR60.80-W-0070-01MD

3

Remove air intake ducts (1, 2) on the cylinder head cover (3)

4

Check profiled seal of the cylinder head cover (3) for leakage

If no leakage is determined, the profiled seal of the cylinder head cover (3) can be reused.

5

Remove cylinder head cover (3)

The screw/bolts for the cylinder head cover (3) are secured from falling out.

Clean

6

Clean cylinder head cover (3) and rocker arm frame over the whole circumference and on its sealing surface

Install

7

Install new profiled seal in the cylinder head cover (3)

Only if the profiled seal of the cylinder head cover (3) is leaky.

8

Install cylinder head cover (3)

Bolt tightening procedure for cylinder head cover

AR01.20-W-5014-03MD

Pay attention to tightening procedure for screw/bolts.

Bolt, cylinder head cover to rocker arm housing

*BA01.20-N-1001-01S

9

Remove air intake ducts (1, 2) on the cylinder head cover (3)

10

Install center piece for cab carrier at the rear


Only for vehicles with code F1P(S-cab) or code F1Q(M (medium-length) cab).

AR60.80-W-0070-01MD

Bolt, mounting console to rear cab support mounting console

*BA60.80-N-1026-01B

11

Carry out an engine test run

12

Stop engine and check in the area of cylinder head cover (3) for leaktightness

Visual inspection.

13

Tilt back cab

Crankcase ventilation, cylinder head cover

Number

Designation

Engine 936.9

BA01.20-N-1001-01S

Bolt, cylinder head cover to rocker arm housing

Light alloy

Nm

20

Thermoplastic

Nm

25

Cab mounting

Number

Designation

Model 963, 964

BA60.80-N-1026-01B

Bolt, mounting console to rear cab support mounting console

M16x1.5

Nm

225

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