67390

1.

Be sure the vehicle is on level ground and engine "OFF" after warming up.

2.

Check for coolant level in the coolant reservoir (radiator), gravity and contamination of the coolant after cooling down.

3.

Are the coolant level and condition normal?

▶ Check for coolant gravity.

▶ Click on "Cooling fan" item for more details.

▶ Click on "Spark plug" item for more details.

▶ Click on "Alternator" item for more details.

Refill or replace coolant after adjusting coolant gravity.

▶ If coolant level is low, Check/repair for coolant leakage.

▶ There is contamination/corrosion in the coolant, Check/replace for causes.