Engine cooling system capacity |
Number | Designation | Engine 904.943/970, 924.990/991 in Type 979 | |||
BF20.00-B-1001-01F | Cooling system - Approximate level | Vehicles without retarder | Litros | 16 | |
Do not mix products between classes | Anti-corrosive/anti-freeze CLASSES MB 325.0, MB 325.3, MB 325.5 | % | 50 | ||
Anti-corrosion CLASS MB 312.0 | % | - | |||
Product already diluted | Anti-corrosive/anti-freeze CLASSES MB 326.0, MB 326.3 | Litros | 16 | ||
Vehicles with retarder | Litros | - | |||
Do not mix products between classes | Anti-corrosive/anti-freeze CLASSES MB 325.0, MB 325.3, MB 325.5 | % | - | ||
Anti-corrosion CLASS MB 312.0 | % | - |
Drain the engine cooling system
1 - Remove filler neck cap on the expansion tank.
2 - Loosen the drain plug (2) on the engine block and collect the coolant in a proper container.
3 - Remove the drain plug (3) on the radiator and collect the coolant in a proper container.
When discarding the coolant proceed ecologically
B20.00-0030-01
B20.00-0011-01
Refuel the engine cooling system
4 - Install the drain plugs (2) on the engine block, and (3) on the radiator .
5 - Prepare the coolant in a separate container, well mixing to perfectly homogenize the solution
6 - Control the mix concentration by using a hydrometer
7 - If necessary, make corrections by adding water or additive until obtaining the specified concentration.
8 - Fill the cooling system to the maximum level reference mark on the compensation reservoir .
9 - Install the filling neck cap on the expansion tank