Do It Yourself
How To Jump-Start A Dead Battery
A dead or drained battery is one of the biggest inconveniences you can encounter with your vehicle.
If you’re reading this article, you’re already taking an important first step – knowing what to do before you experience a problem. Here are a few other things to do:
- Familiarize yourself with all the safety and roadside emergency information in your Owner Guide before you hit the road
- Make sure to keep the Roadside Assistance in your cell phone, wallet or purse and glove box
- Purchase a pair of jumper cables if you don’t already have them. Every driver should have a pair in his or her car
- Do not disconnect the disabled battery – this could damage the vehicle’s electrical system
- Do not let the assisting (booster) vehicle and the disabled vehicle touch
- Park the boosting vehicle next to the vehicle with the dead battery
- Turn off the ignition of both vehicles, set their parking brakes on and set them in P (Park)
- Turn off all lights, electronic devices and any other items that can drain power (it’s a good idea to remove any portable items plugged into your cigarette lighter/outlets as well)
- Remove any terminal covers and excessive corrosion from the battery terminals before connecting the cables
- Clamp the red positive (+) cable onto the disabled vehicle’s red positive (+) battery terminal
- Next, connect the other end of the red positive cable to the booster vehicle's red positive battery terminal
- Now connect the black negative clamp to the booster vehicle's black negative (-) terminal.
- Connect the other end of the black negative cable to a large, unpainted metal surface within the engine area of the dead vehicle, away from the battery and the carburetor/fuel injection system. Make sure cables are clear of any possible moving parts
- After a final check, start the booster vehicle. Then start the disabled vehicle. Allow them both to run connected for about three minutes
- Without turning off the jump-started vehicle’s engine, disconnect the cables in the reverse order that they were attached and close the hoods
- Allow the jump-started vehicle’s engine to run for several minutes
- Visit your local Ford or Lincoln Dealership to get the jump-started battery tested or replaced as soon as possible
The Ford Motor Company-trained technicians at your local Ford or Lincoln Dealership can inspect your battery for you. If you need a new one, they have the right high-quality Motorcraft® Batteries for your vehicle and driving needs in stock. Plus, they would be happy to install it for you and can take care of everything else your vehicle needs.
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