ar2020t745002a

Remove/install coolant pipe between coolant pump and oil-water heat exchanger

유형 ar · 주제 20.20 · 버전 0102 · 2005-07-12

적용 대상: ENGINE 447, 489

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위치

기능 그룹 1 엔진 › 20 엔진냉각 › 20.20 냉각기, 냉매호스 — 시리즈 447

EinPAS 15 엔진 › 15.25 엔진 냉각 시스템 › 15.25.13 라인/호스/밸브 — 시리즈 447

엔진/변속기에도 적용: 489 ***

AR20.20-T-7450-02A

Remove/install coolant pipe between coolant pump and oil-water heat exchanger

Coolant pump, coolant thermostat

Number

Designation

Engine 447, 489

BA20.10-N-1006-01H

Bolt of coolant pipe to coolant pump

Nm

25

Remove/install coolant pipe between coolant pump and oil-water heat exchanger

T20.10-0009-11

1 Unscrew bolts (1) of coolant pipe (2) at coolant pump

Installation: Pay attention to tightening torque.

Remove/install coolant pipe between coolant pump and oil-water heat exchanger

T20.20-0008-01

2 Detach securing clamps (3) of bracket of coolant pipe to engine block.

Remove/install coolant pipe between coolant pump and oil-water heat exchanger

T20.20-0009-01

3 Detach hose branch (4) at coolant pipe (2).

Remove/install coolant pipe between coolant pump and oil-water heat exchanger

T20.20-0010-01

4 Detach hose (5) at oil-water heat exchanger (6).

5 Take off coolant pipe (2).

6 Install in the reverse order.