Maintenance
Drive unit - diesel engine
BA RD24_RD28 en us 06
111
4.02.08 Checking radiator
1 Switch off diesel engine and remove ignition key.
2 Allow machine to cool down to a temperature under 30 °C (86 °F).
3 Check the cooling fins of the radiator for contamination.
NOTE
If the radiator is contaminated it must be cleaned thoroughly
and immediately.
4 Loosen the fastening screws [A], and remove the cladding [B].
5 Clean the radiator [C] carefully using a power washer, and while
proceeding from inside to outside.
6 Mount the cladding [B] and tighten fastening screws [A].
4.02.09 Checking coolant level
1. Switch off diesel engine and remove ignition key.
2. Only check the coolant level when the diesel engine is cold.
3. Correct coolant level: Centre of inspection glass [A] on compensator
tank. Do not exceed this level!
4. In case of a lack of coolant, only fill up coolant in the specified
concentration through filling opening [B] at the compensator tank.
5. In case of bigger coolant losses, find out and eliminate the cause.
NOTE
Lubricant only admissible if containing this marking (see
page 128 sqq.).