Jump-Starting

If your vehicle has a discharged battery it can be jumpstarted using a set of jumper cables and a battery in another vehicle or by using a portable battery booster pack. Jump-starting can be dangerous if done improperly so please follow the procedures in this section carefully.

NOTE:
When using a portable battery booster pack follow the manufacturer’s operating instructions and precautions.

CAUTION!
Do not use a portable battery booster pack or any other booster source with a system voltage greater than 12 Volts or damage to the battery, starter motor, alternator or electrical system may occur.

WARNING!
Do not attempt jump-starting if the battery is frozen.

It could rupture or explode and cause personal injury.

See also:

SAFETY
The 2011 300C has been named a Top Safety Pick by the Insurance Institute for Highway Safety. For a car to earn this safety nod, it must receive the highest score of Good in frontal-offset, side-i ...

Treadwear
The Treadwear grade is a comparative rating, based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 woul ...

Headlights On With Wipers — If Equipped
When your headlights are in the Automatic mode and the engine is running, the headlights will automatically turn on when the wiper system is also turned on. Headlights on when windshield wipers ...