ar2040d5660we

Remove/install viscous fan clutch

種別 ar · トピック 20.40 · バージョン 0103 · 2016-02-22

適用: Engine 651 in model 900 Engine 651.955/956/957 in model 906

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位置付け

機能グループ 1 エンジン › 20 エンジン冷却 › 20.40 ファン、ファン・クラッチ — シリーズ 651 · シリーズ 900 · シリーズ 906

EinPAS 15 エンジン › 15.25 エンジン冷却システム › 15.25.45 ファン/ファンクラッチ/ファンドライブ — シリーズ 651 · シリーズ 900 · シリーズ 906

AR20.40-D-5660WE

Remove/install viscous fan clutch

04.02.2016

Engine

651 in model 900

Engine

651.955/956/957 in model 906

Modification notes

20.11.2015

Drain off about 3 liters of coolant at cooler drain valve, added.

Operation step 3

20.11.2015

Remove coolant hose (11), added.

Operation step 4

20.11.2015

Perform an engine test run and check engine for leaktightness in the area around the coolant hose (11), added.

Operation step 12

Remove/install viscous fan clutch

1

Cover

2

Fan shroud

3

Coolant hose

4

Bracket

5

Lock

6

Radiator

7

Viscous fan clutch

8

Screw/bolt

9

Cover

D20.40-1015-06

Remove/install viscous fan clutch

11

Coolant hose

D20.40-1025-10

Danger !

Risk of injury. Moving parts can pinch, crush or, in extreme cases even sever extremities.

No parts of the body or limbs should be within the operating range of the mechanism when moving components.

AS00.00-Z-0009-01A

Remove/install

1

Remove engine cover

AR01.10-D-2405WE

2

Unclip and remove cover (1) on the fan cowl (2)

3

Drain off about 3 liters of coolant at cooler drain valve

AR20.00-D-1140SD

Collect coolant in a clean container.

Installation: Replace the drained off coolant quantity up to the marking on coolant expansion reservoir.

4

Remove coolant hose (11)

Hose clamp pliers

*003589033700

5

Unclip coolant hose (3) on fan shroud (2) and place to one side

6

Remove cover (9) on both sides to the fan shroud (2) (arrow)

7

Loosen locks (5), remove fan shroud (2) upwards out of the brackets (4) and place to the rear

The number of brackets (4) can vary.

8

Cover cooler (6) in the area of the viscous fan clutch (7) with a guard plate

Guard plate for radiator/condenser

WF58.50-S-0110-01S

9

Place counterholder on the belt pulley of the water pump and unscrew screw/bolt (8)

Viscous fan clutch to coolant pump

*BA20.40-N-1002-01N

Engine 651.955/956/957 in model 906
with code MJ7 (ECO start/stop function)
Engine 651.955/956/957 in model 906
with code MJ8 (ECO start/stop function)
Counterholder

*651589054000

Engine 651 in model 900
Engine 651.955/956/957 in model 906
except code MJ7 (ECO start/stop function)
except code MJ8 (ECO start/stop function)
Counterholder

*651589064000

10

Remove viscous fan clutch (7) with fan cowl (2) upwards

11

Install in the reverse order

Check

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

12

Perform an engine test run and check engine for leaktightness in the area of the coolant hose (11)

Fan, fan clutch

Number

Designation

Engine 651 in model 900

Engine 651 in model 906

BA20.40-N-1002-01N

Viscous fan clutch to coolant pump

Nm

45

45

Remove/install viscous fan clutch
Remove/install viscous fan clutch
Remove/install viscous fan clutch

651 589 05 40 00

Counterholder

003 589 03 37 00

Hose clamp pliers

651 589 06 40 00

Counterholder

参照文書