ar1830s6840a

Remove, install oil water heat exchanger

유형 ar · 주제 18.30 · 버전 0110 · 2006-07-26

적용 대상: ENGINE 111 in MODEL 638

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위치

기능 그룹 1 엔진 › 18 엔진윤활, 엔진냉각 › 18.30 오일냉각기 — 시리즈 638

EinPAS 15 엔진 › 15.20 엔진 윤활 시스템 › 15.20.31 필터/냉각/서모스탯/팬/탱크 — 시리즈 638

엔진/변속기에도 적용: 111 ***

AR18.30-S-6840A

Remove, install oil water heat exchanger

9.2.95

ENGINE 111 in MODEL 638

Remove, install oil water heat exchanger

S18.30-3000-06

1 Coolant hose of coolant pump

2 Coolant hose of crankcase

3 Oil-water heat exchanger

4 Seals

5 Crankcase ventilation line

6 Supporting strut

7 Shock absorber of poly V-belt tensioning device

8 Bolt + washer

9 Coolant hose

M35 Cruise control actuator (code MD0 and MD9)

Removing, installing

1

Remove air cleaner housing

AR09.10-S-1150A

Danger!

Risk of injury to skin and eyes suffering scalding from contact with hot coolant spray. Risk of poisoning from swallowing coolant.

Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage bottles.

Wear protective gloves, protective clothing and eye protection.

AS20.00-Z-0001-01A

2

Drain coolant

AP20.00-D-2080A

3

Take off supporting strut (6), place to the side with plug connection

4

Detach crankcase ventilation line (5) at power steering pump carrier

5

Detach cruise control actuator (M35), place to the side with electrical connection

If Tempomat (code MD0 and MD9)

AR30.21-S-7712A

6

Unscrew bolt + washer (8) and push shock absorber of poly V-belt tensioning device (7) to the side (arrow)

*BA13.25-N-1004-01A

7

Remove coolant hose (9)


Inspect condition of coolant hoses and hose clamps, replace if necessary

*WH58.30-Z-1002-06A

8

Detach coolant hose (1) at coolant pump and coolant hose (2) at crankcase


Inspect condition of coolant hoses and hose clamps, replace if necessary

*WH58.30-Z-1002-06A

9

Unscrew bolts (arrows) at

timing case cover


Bolts cannot be removed

*BA18.30-N-1001-01A

10

Take out oil-water heat exchanger (3) to the rear

Installation: Replace seals (4)

11

Install in the reverse order

12

Inspect engine oil level, adjust to correct level if necessary

AP18.00-D-0101A

13

Inspect cooling system for leaks

AR20.00-S-1010A

Belt tensioning device

Number

Designation

Engine 111.948/
950/978/
980

BA13.25-N-1004-01A

Shock absorber of belt tensioning device to coolant thermostat housing

Nm

21

Oil cooling system

Number

Designation

Engine 111.948/
978/979/
984

BA18.30-N-1001-01A

Oil-water heat exchanger to timing case cover

Nm

21

Commercially available tools

Number

Designation

WH58.30-Z-1002-06A

7 mm socket hexagon on flexible shaft for hose clamps with worm drive

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