cooling JEEP COMMANDER 2010 1.G User Guide

IF YOUR ENGINE OVERHEATS
• In any of the following situations, you can reduce the potential for overheating by takingthe appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, shift transmission into NEUTRAL, but do not increase engine idle speed.
NOTE: There are steps that you can take to slow down an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C system adds heat to the engine cooling system and turning the A/C off can help remove this heat.
• You can also turn the Temperature Control to maximum heat, the Mode Control to floor and the Fan Control to high. This allows the heater core to act as a supplement to the
radiator and aids in removing heat from the engine cooling system.
• If the temperature reading does not return to normal, turn the engine off immediately.
• We recommend that you do not operate the vehicle or engine damage will occur. Have the vehicle serviced immediately.
CAUTION!
Driving with a hot cooling system could damage your vehicle. If the temperature
gauge reads HOT (H), pull over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops back into the normal range. If the
pointer remains on HOT (H), and you hear continuous chimes, turn the engine off
immediately and call for service.
WARNING!
You or others can be badly burned by hot engine coolant (antifreeze) or steam from
your radiator. If you see or hear steam coming from under the hood, do not open the
hood until the radiator has had time to cool. Never try to open a cooling system
pressure cap when the radiator or coolant bottle is hot.
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WHAT TO DO IN EMERGENCIES

JUMP-STARTING
WARNING!
Any procedure other than the following could result in:
• Personal injury caused by electrolyte squirting out the battery vent,
• Personal injury or property damage due to battery explosion,
• Damage to the charging system of the booster vehicle or of the immobilizedvehicle.
WARNING!
• Take care to avoid the radiator cooling fan whenever the hood is raised. It can startanytime the ignition switch is ON. You can be hurt by the fan.
• Remove any metal jewelry, such as watch bands or bracelets, that might make an inadvertent electrical contact. You could be seriously injured.
• Battery fluid is a corrosive acid solution; do not allow battery fluid to contact eyes, skin or clothing. Do not lean over a battery when attaching clamps or allow the
clamps to touch each other. If acid splashes in your eyes or on skin, flush the
contaminated area immediately with large quantities of water.
(Continued)
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WHAT TO DO IN EMERGENCIES