1. Measure the coolant temperature and specific gravity using a thermometer and a hydrometer.
Caution:
- Use engine coolant at a concentration that meets the environmental conditions in which the vehicle is driven, otherwise engine damage could occur.
- The engine has aluminum parts and must be protected by an ethylene-glycol-based coolant to prevent corrosion and freezing.
- Do not use coolants containing Alcohol, Methanol, Borate or Silicate. These coolants could damage the cooling system.
- Use only soft (demineralized) water in the coolant mixture. Water that contains minerals will cut down on the coolant's effectiveness.
- Engine coolant damages paint. If engine coolant does get on a painted surface, rinse it off quickly.
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2. Determine the coolant protection level by referring to the graph shown.
- If the coolant protection level is not correct, add water or coolant.
ENGINE COOLANT LEVEL INSPECTION [LF, L3]
Warning:
- Remove and install all parts when the engine is cold, otherwise they can cause severe burns or serious injury.
- Turn off the engine and wait until it is cool. Even then, be very careful when removing the cap. Wrap a thick cloth around it and slowly turn it counterclockwise 2.5 turns. Step back while the pressure escapes.
- When you are sure all the pressure is gone, turn the cap using the cloth, and remove it.
1. Verify that the engine coolant level in the coolant reserve tank is between the MIN and MAX marks.
2. If the engine coolant level is below MIN mark, add engine coolant.