1 | Supply mouth cap |
B20.00-0021-01
Vehicles with compensation reservoir, without level indicator |
1 | Cooling system reservoir cover |
2 | Level screen |
B20.00-0020-01
B20.00-0018-01
Vehicles with compensation reservoir, with level indicator |
1 | Cooling system reservoir cover |
2 | Level indicator |
B20.00-0019-01
B20.00-0017-01
1 | Cooling system reservoir cover |
B20.00-0026-01
B20.00-0012-01
Setas | Space heating system (valve) |
B20.00-0039-01
Setas | Drain taps on the space heating pipings (OH) |
B20.00-0041-01
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. | |
1 | Check leak-tightness and state of the cooling system and heating | Before changing the coolant, check the tightness and the condition of the cooling and heating system. | |
2 | Remove coolant system reservoir end cover (1) | If the vehicle is fitted with space heating, operate the control to the open position (arrows). | |
3 | Drain the coolant | Remove grease and residues from cooling system. | |
4 | Fill the system with coolant, through the coolant filler neck until overflowing | ||
Topical note | Notes on coolant | ||
5 | Without installing the cap (1), run the engine during 1 to 2 minutes at variable revolutions | If the cooling system level is below the specified: | |
| |||
Replenish it. | |||
6 | Install the cooling system reservoir cap (1), fitting it completely | Record the coolant change in the Maintenance Manual. |
Referenced documents
- ah2000n208001a Notes on coolant
- as2000z000101a Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.