Handling the BT DPF-II System (Option)
© BT Industries AB 180424-040
37
Engine compartment inspection
Engine coolant level check and supply
Level check and supply of engine coolant shall be performed
while the coolant is cool.
1.
With the engine off, open the engine hood and check the
engine coolant level in the reservoir tank.
Note:
The reservoir tank equipped to the radiator automatically sup-
plies the engine coolant when the coolant quantity in the radiator
becomes insufficient.
2.
The coolant level is proper if it is between the upper and
lower limits. If the level is below the lower limit, supply cool-
ant to the upper limit.
3.
The concentration of the long life coolant (LLC) in the engine
coolant must be 50%.
Note:
If no engine coolant remains in the reservoir tank, be sure to
check the coolant level in the radiator, too.
Checking the engine coolant level in radiator
1.
Remove the radiator cover.
2.
Remove the cap and check the coolant level from the filler
port.
3.
If the engine coolant is not visible through the filler port, fill
appropriately diluted coolant (LLC) to the port.
Note:
To close and tighten the radiator cap, match the pawl on the
reverse side of the cap with the notch on the filler port and turn
the cap fully clockwise while applying a downward force.
WARNING!
When the engine is hot, it is very dangerous to remove the cap.
Coolant level check must always be performed when the
engine is cold.
1 Reservoir tank
1 Radiator cover
