ap2000i201001b

Correcting anticorrosion/antifreeze concentration

유형 ap · 주제 20.00 · 버전 0201 · 2011-12-22

적용 대상: ENGINE 904.941 in MODEL 684.482

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위치

기능 그룹 1 엔진 › 20 엔진냉각 › 20.00 서문 — 시리즈 684 (모델 482) · 시리즈 904 (모델 941)

EinPAS 15 엔진 › 15.25 엔진 냉각 시스템 › 15.25.5 냉각수 회로 전체 — 시리즈 684 (모델 482) · 시리즈 904 (모델 941)

AP20.00-I-2010-01B

Correcting anticorrosion/antifreeze concentration

Danger!

Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running

Secure vehicle to prevent it from moving 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 to skin and eyes caused by scalding from contact with hot coolant spray. Risk of poisoning caused by 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 containers.

Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

Modification notes

6.7.11

Value modified: Coolant drain plug to radiator

*BA20.20-N-1001-01D

Radiator, coolant hoses

Number

Designation

Engine
904.9, 906.9

BA20.20-N-1001-01D

Coolant drain plug to radiator

Nm

4

Engine cooling system

Number

Designation

Engine 904.941 in model 684

BF20.00-N-1001-01C

Coolant

Total filling capacity

l

19

Anticorrosion/antifreeze agent down to -37°C

L

9.5

Anticorrosion/antifreeze agent down to -45°C

L

10.5

Specifications for Operating Fluids

Sheet

BB00.40-P-0310-01A

Sheet

BB00.40-P-0325-02A

Sheet

–

Comparison table (specifications "approx.")

Antifreeze protection in [°C] and anticorrosion agent and antifreeze concentration in [% by volume]

°C

vol %

°C

vol %

°C

vol %

-10

20

-20

32

-30

42

-15

26

-25

37

-33

45

-18

30

-27

40

-37

50

Correcting anticorrosion/antifreeze concentration

N20.00-0377-04

Calculation table of refill quantity of
anticorrosion agent and antifreeze

A Determined anticorrosion agent and antifreeze concentration (in % by volume)

B Complete coolant filling capacity (in liters)

C Refill quantity of anticorrosion agent and antifreeze (in liters)

1 Enter determined anticorrosion agent and
antifreeze concentration (A) in the calculation table.

2 Enter complete coolant filling quantity (B) in the calculation table.

3 Calculate refill quantity of anticorrosion agent and antifreeze (C).

4 Remove drain screw on radiator and drain as much coolant as is to be poured in again as refill quantity of anticorrosion agent and antifreeze (C).

5 Screw drain screw into the radiator again, .

6 Pour the calculated refill quantity of anticorrosion agent and antifreeze (C) into the cooling system.

7 Start engine, allow to run at varying speed for approx. one minute and switch off engine.

Correcting anticorrosion/antifreeze concentration

N20.00-0376-04

Example

Determined anticorrosion agent and antifreeze concentration (A): 32 % by volume (corresponds to a antifreeze protection down to -20 °C)

Complete coolant filling capacity (B):
41 liters

Refill quantity of anticorrosion agent and antifreeze (C): 10.85 liters

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