ap2000w201001a

Correcting anticorrosion/antifreeze concentration

Type ap · topic 20.00 · version 0405 · 2016-08-03

Applies to: Engine 457.9 in model 374.6, 375.4, 940, 942, 943, 944 Engine 541.9 in model 930, 932, 933, 934, 950.0/1/2/3, 952.0/1/2/3, 953.1/3, 954.0/1/2 Engine 542.9 in model 930, 932, 934, 950.0/1/2, 952.0/1/2/3, 954.0/1/2 Engine 900.9 in model 375.1, 970, 972, 975, 976 Engine 902.9 in model 375.15, 970, 972, 974, 975, 976 Engine 902.9 in model 375.3, 950.5/6, 952.5/6, 953.6, 954.5, 957.5/6 Engine 904.9 in model 375.1, 970, 972, 975, 976 Engine 904.9 in model 673, 674, 676 Engine 906.9 in model 374.5, 375.3, 950.5

Where it sits

Function group 1 Engine › 20 Engine cooling system › 20.00 General — Series 374 (models 5**, 6**) · Series 375 (models 1**, 15*, 3**, 4**) · Series 673 · Series 674 · Series 676 · Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 9**) · Series 906 (models 9**) · Series 930 · Series 932 · Series 933 · Series 934 · Series 940 · Series 942 · Series 943 · Series 944 · Series 950 (models 0**, 1**, 2**, 3**, 5**, 6**) · Series 952 (models 0**, 1**, 2**, 3**, 5**, 6**) · Series 953 (models 1**, 3**, 6**) · Series 954 (models 0**, 1**, 2**, 5**) · Series 957 (models 38*, 5**, 6**) · Series 970 · Series 972 · Series 974 · Series 975 · Series 976

EinPAS 15 Engine › 15.25 Engine cooling system › 15.25.5 Coolant circuit, complete — Series 374 (models 5**, 6**) · Series 375 (models 1**, 15*, 3**, 4**) · Series 673 · Series 674 · Series 676 · Series 900 (models 9**) · Series 902 (models 9**) · Series 904 (models 9**) · Series 906 (models 9**) · Series 930 · Series 932 · Series 933 · Series 934 · Series 940 · Series 942 · Series 943 · Series 944 · Series 950 (models 0**, 1**, 2**, 3**, 5**, 6**) · Series 952 (models 0**, 1**, 2**, 3**, 5**, 6**) · Series 953 (models 1**, 3**, 6**) · Series 954 (models 0**, 1**, 2**, 5**) · Series 957 (models 38*, 5**, 6**) · Series 970 · Series 972 · Series 974 · Series 975 · Series 976

Also applies to engines/gearboxes: 457 9**, 541 9**, 542 9**, 924 9**, 925 9**, 926 9**

AP20.00-W-2010-01A

Correcting anticorrosion/antifreeze concentration

Danger !

Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. 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 containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

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

Notes on coolant

AH20.00-N-2080-01A

Engine

457.9 in model 374.6, 375.4, 940, 942, 943, 944

Engine

541.9 in model 930, 932, 933, 934, 950.0/1/2/3, 952.0/1/2/3, 953.1/3, 954.0/1/2

Engine

542.9 in model 930, 932, 934, 950.0/1/2, 952.0/1/2/3, 954.0/1/2

Engine

900.9 in model 375.1, 970, 972, 975, 976

Engine

902.9 in model 375.15, 970, 972, 974, 975, 976

Engine

902.9 in model 375.3, 950.5/6, 952.5/6, 953.6, 954.5, 957.5/6

Engine

904.9 in model 375.1, 970, 972, 975, 976

Engine

904.9 in model 673, 674, 676

Engine

906.9 in model 374.5, 375.3, 950.5/6, 952.5/6, 953.6, 954.5, 957.5/6

Engine

906.9 in model 970, 972, 974, 975, 976

Engine

924.9 in model 970, 972, 974, 975, 976

Engine

925.9 in model 970, 972, 974

Engine

926.9 in model 950.5/6, 952.5/6, 953.6, 954.5, 957.38/5/6

Correcting anticorrosion/antifreeze concentration

Table for calculating refill quantity of anticorrosion and antifreeze agent

A

Anti-corrosion agent concentration and antifreeze concentration (in vol.%)

B

Total quantity of coolant (in liters)

C

Replenishment quantity of anti-corrosion agent and antifreeze (in liters)

N20.00-0377-04

Example of calculation:

Measured antifreeze protection 20 °C = 32 % by volume

Anti-corrosion agent concentration and antifreeze concentration (in % by volume) (A)

Total coolant capacity (in liters) (B) = 41_l

Required refill quantity of anticorrosion and antifreeze agent (in liters) (C) = 10.85_l

Correcting anticorrosion/antifreeze concentration

1

Enter the anticorrosion and antifreeze concentration (in % by volume) (A) in the calculation table.



2

Enter total coolant filling quantity (in liters) (B) into calculation table.



3

Calculate required refill quantity of anticorrosion and antifreeze agent (in liters) (C).


N20.00-0376-04

Referenced documents