ar2010d1271ad

Remove/install coolant pump

Typ ar · téma 20.10 · verze 0201 · 2010-11-02

Platí pro: ENGINES 900.917 /918 /919 in MODELS 668, 670

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 20 Chlazení motoru › 20.10 Čerpadlo chladicí kapaliny, termostat chlazení — Řada 668 · Řada 670 · Řada 900 (modely 917, 918, 919)

EinPAS 15 Motor › 15.25 Chladicí systém motoru › 15.25.30 Čerpadlo/termostat/předehřívací zařízení — Řada 668 · Řada 670 · Řada 900 (modely 917, 918, 919)

AR20.10-D-1271AD

Remove/install coolant pump

7.10.10

ENGINES 900.917 /918 /919 in MODELS 668, 670

Remove/install coolant pump

D20.10-1107-06

Shown on engine 900.919

1 Coolant pump

2 Connecting piece

3 Wiring harness

4 Coolant hose

5 Coolant line

6 Electrical connector

7 Coolant hose

8 Coolant line

9 Screw

10 Bracket

11 Poly-V belt

12 Poly-V belt tensioning device

13 Bracket

14 Belt pulley

Remove/install coolant pump

D20.10-1108-06

1 Coolant pump

2 Connecting piece

17 Connection fitting

18 Coolant thermostat

19 Connection fitting

20 Threaded fitting

Modification notes

8.7.08

Value altered: bolt, coolant pump connection piece to cylinder head

*BA20.10-N-1003-01C

Remove/install

1

Remove radiator unit

AR20.20-D-3871AD

2

Remove viscous fan clutch

Engine 900.917/918

AR20.40-D-5660AE

Engine 900.919

AR20.40-D-5660AD

3

Loosen bolts for belt pulley (14) on coolant pump (1)

Only for engine 900.919

*BA20.10-N-1002-01C

Danger!

Risk of injury caused by pinching or crushing when working on springs or spring bodies that are under tension

Use only approved tensioning devices; shield off hazard area if necessary.
Inspect special tools for damage and proper operation (visual inspection).
Wear protective gloves.

AS00.00-Z-0001-01A

4

Release tension on poly-V belt and remove belt pulley from alternator (12)

Only for engine 900.919

AR13.22-D-3902-05AD

Installation: Inspect condition of poly-V belt, replace if necessary.

Damage profiles for a poly-V belt

AP13.22-D-1351-01A

5

Take belt pulley (14) off coolant pump (1)

6

Remove poly-V belt tensioning device (12)

AR13.25-D-3200AD

7

Remove coolant hose (7) from coolant pump (1)

8

Detach coolant hose (4) from connection piece (2)

9

Disconnect electrical connector (6) on coolant temperature sensor

10

Remove bracket (13)

*BA09.41-N-1002-01B

*BA20.10-N-1005-01C

11

Detach coolant line (5) from coolant pump (1)

12

Remove bolt (9) on coolant line (8) holder (10)

*BA18.20-N-1001-01B

13

Detach coolant line (8) at coolant pump (1)

14

Remove coolant pump (1) with connection piece (2)

Detach electrical wiring harness (3) from connection piece (2).

*BA20.10-N-1001-01C

*BA20.10-N-1003-01C

15

Remove connection piece (2) and connection fitting (17) from coolant pump (1)

16

Remove connection fitting (19) from coolant pump (1) and coolant thermostat (18)

17

Remove threaded fitting (20) from coolant pump (1)

18

Install in the reverse order

Charge air pipe/charge air cooling

Number

Designation

Engine
900.9
in model 668, 670

BA09.41-N-1002-01B

Bolt, charge air pipe bracket of charge air manifold

Nm

35

Oil filter

Number

Designation

Engines
900.9, 902.9, 904.9, 906.9

BA18.20-N-1001-01B

Bolt, oil filter housing to crankcase

Nm

25

Coolant pump, coolant thermostat

Number

Designation

Engines
900.9, 902.9, 904.9, 906.9

BA20.10-N-1001-01C

Bolt, coolant pump to crankcase

Nm

25

BA20.10-N-1002-01C

Bolt, pulley to coolant pump

Nm

25

BA20.10-N-1003-01C

Bolt, connection piece of coolant pump to cylinder head

Nm

50

BA20.10-N-1005-01C

Bracket to coolant pump

Nm

50

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