If your car battery dies, knowing how to jumpstart your car can save you a lot of anxious waiting for roadside assistance. This guide will walk you through the simple, step-by-step process on how to boost a car effectively and safely. Let’s get started.
Step 1: Get Situated
Before you learn how to boost a car , realize that wrong connections can create dangerous sparks. It’s important to get situated correctly. Park the live donor vehicle (the car that’s doing the jump-starting) so that the batteries are as close as possible to each other. Turn off both engines, put cars in park or neutral, set the parking brakes to prevent any unexpected movements.
Step 2: Making Connections
Create a jump-start sequence starting from the donor car. This will ensure a safe and successful boost. Open the car hoods, locate the batteries, and identify the positive and negative terminals. They should be clearly marked with a plus (+) for positive and minus (-) for negative, but if not, refer to the owner’s manual.
Step 3: Positive Terminals
First, connect a positive (red) jump cable to the positive terminal of the dead battery. Then connect the other end of the same cable to the positive terminal of the charged battery in the donor vehicle. Ensure the clamps are secure to the battery terminals for an effective jump-start.
Step 4: Negative Terminals
Then connect a negative (black) jump cable to the negative terminal of the donor vehicle’s battery. Instead of connecting the other end of the negative cable to the dead battery, connect it to an unpainted, metallic part of the dead car’s engine to ground the circuit and reduce sparking. This is an important safety step many forget to consider.
Step 5: Fire up the Donor Vehicle
Start the donor vehicle and let it idle for a few minutes. This will allow the dead battery to draw charge from the operating one. If the car doesn’t start, you might have to rev the engine of the working car slightly to get a bit more power to the dead battery.
Step 6: Fire up your Engine
After the donor vehicle has been running for a few minutes, try to start the car with the dead battery. If it starts successfully, disconnect the jump leads in the reverse order of how you connected them. Starting with the negative clamps. Ensure you allow the car to run for at least 30 minutes to recharge its battery before switching it off again.
Step 7: Wrap-up
If the car doesn’t start after a few attempts, the battery isn’t the problem – and may need professional assistance. Once you’ve successfully boosted the car , remember to drive it around for at least 15 minutes to further let the battery recharge itself.
No Jump Cables or Donor Car? No Problem – Consider a Portable Booster Pack
If you find yourself without jump cables or a donor car, consider investing in a portable booster pack . They are an alternative power source that replaces the need for a donor car. They are compact and rechargeable. However, make sure the booster pack is fully charged before attempting to jump-start your vehicle.
3 Tips for a Healthy Car Battery
1. Keep your Terminal Clean
One of the many ways to extend the life of your car battery is to keep your terminals clean. Corroded terminals can impair the battery connection, preventing your car from starting. It is important to ensure that the terminal ends are clean and rust-free.
2. Drive your Car
Your car battery charges when the car is running. It’s important to regularly drive your car to sustain the battery life. If you only make short trips, the starter motor doesn’t have much time to recharge the battery – which can shorten battery life over time.
3. Trickle Charge
If you’re going to store your car for a long period, consider getting a trickle charger . This device delivers a low-amp electrical charge that keeps the battery from discharging over time. It’s a great solution to keep your car ready to start if it won’t be driven for an extended period.
Next Steps
Knowing how to boost a car is a valuable skill that may save you time, money and hassle. Remember these steps and safety precautions the next time you are faced with a dead car battery. Regularly check your car battery and consider adopting these healthy habits to keep your car battery in top condition.
Step | Action |
---|---|
Step 1: Get Situated | Park cars closely, turn off engines, identify battery terminals |
Step 2: Making Connections | Open hoods, identify battery terminals |
Step 3: Positive Terminals | Connect positive sides of both batteries |
Step 4: Negative Terminals | Connect negative cable to the donor vehicle’s battery and ground it |
Step 5: Fire up the Donor Vehicle | Start the donor vehicle |
Step 6: Fire up your Engine | Try to start the dead vehicle’s engine |
Step 7: Wrap-up | Disconnect cables, drive around for 15 minutes for battery recharging |
Top Tips for Healthy Battery | Clean terminals, drive regularly, use trickle charger if storing |