D439E Service Manual 2. Engine Mechanical System (D439E)
109
Adjustment
Engine Oil Inspection
1. Park the vehicle on the flat surface.
2. Stop the engine.
NOTE
a. Warm up the engine for minutes if the vehicle has
not been inspected.
b. Stop the engine and wait for 5 minutes at least to
measure the oil level.
3. If the oil level is below L mark of the gauge, refill
the oil up to mark F
NOTE : When refilling, oil should be same kind with
the one in the pan.
4. Check the oil for pollution, mixture with coolant
and viscosity.
Engine oil Change
1. Stop the engine after warming up and remove the
oil filler cap (2) on the cylinder head cover (1).
2. Loosen the drain plug (1) of oil pan to drain
engine oil.
3. Tighten the drain plug with the specified torque.
Tightening torque : 34.3~44.1 Nm
(3.5~4.5kgf.m, 25.4~32.7 lb-ft)
CAUTION
If oil drain plug is not tightened to the specified
torque or gasket is reused, it may cause oil
leakage or thread wear. Be sure to replace the
gasket with new one at every oil change.