Jeep Wrangler unlimited
Jeep Wrangler unlimited

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If Your Engine Overheats
In any of the following situations, you can reduce the potential for overheating
by taking the appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, shift t ...
Engine Coolant Checks
Check the engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the ...
Vacation Storage
Anytime you store your vehicle, or keep it out of service (i.e., vacation) for
two weeks or more, run the air conditioning system at idle for about five minutes
in the fresh air and high blower se ...


