ap2000p2082c

Replace main circuit coolant

Type ap · topic 20.00 · version 0100 · 2015-06-18

Applies to: Engine 152, 271, 274, 276, 651 in model 172

Where it sits

Function group 1 Engine › 20 Engine cooling system › 20.00 General — Series 172 · Series 651

EinPAS 15 Engine › 15.25 Engine cooling system › 15.25.5 Coolant circuit, complete — Series 172 · Series 651

Also applies to engines/gearboxes: 152 ***, 271 ***, 274 ***, 276 ***

AP20.00-P-2082C

Replace main circuit coolant

12.6.15

Engine

152, 271, 274, 276, 651 in model 172

Replace main circuit coolant

Shown on engine 152

2

Coolant expansion reservoir

P20.00-2564-11

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

Notes on coolant

AH20.00-N-2080-01A

Check

1

Check coolant level in coolant expansion reservoir (2)

AP20.30-P-2050D

Draining

2

Drain coolant

Engine 152, 276 in model 172

AR20.00-P-1142W

Engine 271, 651 in model 172

AR20.00-P-1142CW

Engine 274 in model 172

AR20.00-P-1142MR

Filling

3

Pour in new coolant

Engine 152, 276 in model 172

AR20.00-P-1142W

Engine 271, 651 in model 172

AR20.00-P-1142CW

Engine 274 in model 172

AR20.00-P-1142MR

Coolant specifications

BB00.40-P-0310-01A

Referenced documents