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Extreme cold weather (below –20°f or −29°c), If engine fails to start, After starting – Jeep 2015 Compass - Owner Manual User Manual

Page 325: Extreme cold weather, Below –20°f or −29°c)

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WARNING!

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another vehicle. This type of start can be dangerous if
done improperly, so follow the procedure carefully.
Refer to “Jump Starting” in “What To Do In Emer-
gencies” for further information.

Extreme Cold Weather (Below –20°F Or −29°C)
To ensure reliable starting at these temperatures, use of

an externally powered electric engine block heater (avail-

able from your authorized dealer) is recommended.
If Engine Fails To Start
If the engine fails to start after you have followed the

“Normal Starting” and “Extreme Cold Weather” proce-

dures, it may be flooded. Push the accelerator pedal all

the way to the floor and hold it there. Crank the engine

for no more than 15 seconds. This should clear any excess

fuel in case the engine is flooded. Leave the ignition key

in the ON position, release the accelerator pedal and

repeat the “Normal Starting” procedure.

WARNING!

Never pour fuel or other flammable liquid into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in flash fire causing
serious personal injury.

CAUTION!

To prevent damage to the starter, do not crank the
engine for more than 15 seconds at a time. Wait 10 to
15 seconds before trying again.

After Starting
The idle speed is controlled automatically and it will

decrease as the engine warms up.

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STARTING AND OPERATING 323