Dodge Durango

 Service Manual

Cooling System » Service procedures
Coolant selection and additives

The presence of aluminum components in the cooling system requires strict corrosion protection. Maintain coolant at specified level with a mixture of ethylene-glycol based antifreeze and water. Daimler- Chrysler Corporation recommends Mopar Antifreeze or equivalent. If coolant becomes contaminated or looses color, drain and flush cooling system and fill with correctly mixed solution.

CAUTION: Do not use coolant additives that are claimed to improve engine cooling.

Coolant-routine level check

Coolant

Coolant selection and additives

Coolant-adding additional

Coolant level check

Cooling system-draining and filling

Cooling system-cleaning/reverse flushing