ap2000p2082f

Replace main circuit coolant

Type ap · topic 20.00 · version 0101 · 2018-09-06

Applies to: Engine 157, 273, 279, 642 in model 463 Engine 176 in model 463 up to model year 2019

Where it sits

Function group 1 Engine › 20 Engine cooling system › 20.00 General — Series 176 · Series 463

EinPAS 15 Engine › 15.25 Engine cooling system › 15.25.5 Coolant circuit, complete — Series 176 · Series 463

Also applies to engines/gearboxes: 157 ***, 273 ***, 279 ***, 642 ***

AP20.00-P-2082F

Replace main circuit coolant

21.08.2018

Engine

157, 273, 279, 642 in model 463

Engine

176 in model 463

up to model year 2019

Replace main circuit coolant

Shown on engine 642 in model 463.348

2

Coolant expansion reservoir

P20.00-2587-11

Warning

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

Topical note

Notes on coolant

AH20.00-N-2080-01A

Check

1

Check coolant level in coolant expansion reservoir (2).

AP20.30-P-2050G

Drain off

2

Drain off coolant.

Engine 157 in model 463

AR20.00-P-1142GW

Engine 176 in model 463
up to model year 2019

AR20.00-P-1142MNF

Engine 273 in model 463
Engine 642.886 in model 463
Engine 642.970 in model 463

AR20.00-P-1142GX

Engine 279 in model 463

AR20.00-P-1142RKC

Pour in

3

Pour in new coolant.

Engine 157 in model 463

AR20.00-P-1142GW

Engine 176 in model 463
up to model year 2019

AR20.00-P-1142MNF

Engine 273 in model 463
Engine 642.886 in model 463
Engine 642.970 in model 463

AR20.00-P-1142GX

Engine 279 in model 463

AR20.00-P-1142RKC

Coolant specifications

BB00.40-P-0310-01A

Referenced documents