Coolant Level - Check - Mitsubishi Heavy Industries L-Series Operation & Maintenance Manual

Coolant level - Check

Remove the radiator filler cap only after the engine
has cooled to room temperature. Place a waste cloth
over the cap, and loosen the cap about a half-turn or
stand the lever to the upright position to release inter-
nal pressure. Never open the radiator filler cap while
the engine is hot, otherwise the steam or hot coolant
spurts out and you may be scald with it.
1. Open the radiator filler cap and check the coolant
level.
2. If the coolant level is low, add coolant to the speci-
fied level.
Always use the coolant with the same LLC concen-
tration.
Note: Determine the quantities of LLC based on the
coolant capacity and the LLC concentration
chart.
For the coolant, refer to
the coolant capacity, refer to
TIONS" (12-1).
3. If a reserve tank is equipped, fill the reserve tank
with coolant up to the "FULL" level line.
"COOLANT" (6-1). For
"MAIN SPECIFICA-
Chapter 3 OPERATION
Turn the cap about
half a turn
Fig. 3-4 Radiator filler cap
Fig. 3-5 Radiator coolant level
Fig. 3-6 Reserve tank coolant level
Stand the lever to
the upright position
3-3