How to Jump Start a Car
There is no worse feeling than turning the key in the ignition only to hear silence. The frustration sets in immediately as you realize you are stranded with a dead battery. Don’t panic. Help is within reach. Knowing how to jump start a vehicle is one of the most important skills for any driver to possess. It allows you to take control of stressful situations and get back on the road fast instead of waiting around for assistance. Plus, it can help save you money if you don’t have 24-hour roadside assistance (or you don’t want to cash in on it yet!).
Jump starting a car provides a sense of empowerment during what could otherwise be a miserable experience. Whether the battery died overnight from lights being left on or succumbed to cold weather, this simple process could rescue you from being stuck more than you may think. Best of all, you don’t need an auto shop full of tools – just some jumper cables and a bit of know-how. Soon you’ll be back in motion.
As someone who has aided friends, family, and strangers with jump starts, I can assure you that having this ability is tremendously valuable. The more you do it, the more confident you become. You’ll never view a stalled vehicle the same way again. With the proper precautions and patience, jump starting a dead car battery is far less daunting a task than it may initially sound.
So whether you want to be prepared for mishaps or could benefit from a review, this guide will take you through jump starting safely and correctly so you can feel in command of even difficult situations. Are you ready to learn the steps?
The Proper Way to Jump-Start a Car
When it comes to how to jump start a vehicle, following the proper safety procedures and order of steps is crucial. Taking shortcuts or altering the sequence could cause harm to the batteries, and potentially put one’s well-being in jeopardy. Therefore, it is imperative to review the correct methodology for jump starting a car using jumper cables connected to a donor automobile. Besides protecting the batteries, strict adherence to the protocol safeguards the individual assisting or receiving the boost of electricity.
What You’ll Need
Before jumping a car, gather the following items:
- A pair of quality jumper cables
- Another vehicle with a fully charged battery (same voltage!)
- Safety gear (gloves and eye protection recommended)
Step-by-Step: How to Jumpstart a Car
Ready? Here’s the step-by-step order to jump start a car safely:
- Position the Vehicles: Park the cars nose-to-nose or side-by-side so the jumper cables can reach both batteries. Turn off both vehicles, remove keys, and engage parking brakes.
- Locate Battery Terminals: Open both hoods. Find the positive (+) and negative (–) battery terminals on each car.
- Attach the Jumper Cables:
- Red Clamp to Dead Battery (+): Connect the red clamp to the positive terminal of the dead battery.
- Red Clamp to Good Battery (+): Connect the other red clamp to the positive terminal of the good battery.
- Black Clamp to Good Battery (–): Connect a black clamp to the negative terminal of the good battery.
- Black Clamp to Metal Ground on Dead Car: Attach the last black clamp to a clean, unpainted metal surface on the engine block or car frame of the dead vehicle—not the battery terminal.
- Why the order matters: Following this correct order to jump a car prevents sparks near the battery, reducing the risk of explosion or injury.
- Why the order matters: Following this correct order to jump a car prevents sparks near the battery, reducing the risk of explosion or injury.
- Red Clamp to Dead Battery (+): Connect the red clamp to the positive terminal of the dead battery.
- Start the Working Car: Let it run for 2–5 minutes to allow the dead battery to charge.
- Start the Dead Car: Try starting the car with the dead battery. If it doesn’t start, wait another few minutes and try again.
- Remove the Cables in Reverse Order:
- Black clamp from grounded metal on dead car
- Black clamp from good battery
- Red clamp from good battery
- Red clamp from dead battery
- Black clamp from grounded metal on dead car
- Let the Jumped Car Run: Keep the car running for at least 15–30 minutes or take it for a short drive to let the battery recharge.
And there you have it. That’s how to jumpstart a car battery the right way.

More Car Battery Tips & Tricks for Drivers
Knowing how to jump start your car is just part of the picture. Let’s go deeper and talk about some common pitfalls, maintenance advice, and what to do if your car still won’t start.
Common Mistakes When Jump Starting a Car
- Skipping the ground connection: Always attach the final black clamp to a metal surface away from the battery. This prevents sparking.
- Connecting clamps in the wrong order: The jumping car order is critical to avoid damaging electronics.
- Letting the clamps touch each other: Never allow the positive and negative clamps to touch during connection.
What If Jump Starting Doesn’t Work?
If you’ve followed every step of how to jump start a vehicle and your car still won’t turn over, the issue may not be the battery. You could be looking at:
- A faulty starter motor
- A blown fuse or ignition switch
- Corroded battery terminals
- A completely dead battery that needs replacement
In this case, it’s time to call for roadside assistance or visit your local mechanic. You may need to get your vehicle towed.
How Long Does a Car Battery Last?
Car batteries typically endure for a timeframe of three to five years. Nevertheless, aspects for instance climate, how frequently one drives their automobile, and the electrical obligations placed on the battery can all sway how lengthy it continues. If your battery has been in service for over three dozen moons, it is intelligent to have it evaluated once per solar cycle. Numerous mechanical shops will offer this assessment at no cost to yourself. It is advisable to verify the state of your battery first if odd difficulties should start to crop up. It pays to be particular approximately the time spent on the road and use of electrical equipment inside the vehicle to get the most out of a battery over its life.
Preventing Battery Trouble
Now that you know how to jumpstart your car, here’s how to prevent needing to:
- Turn off headlights and dome lights when exiting the vehicle.
- Avoid running electronics when the engine is off.
- Keep your battery terminals clean and corrosion-free.
- Drive regularly—batteries charge best when your engine is running.
Investing in a Jump Starter Pack
Want to be extra prepared? Portable jump starter kits are lifesavers. These compact battery packs can jump your car without needing another vehicle. They’re especially handy if you travel solo often or live in rural areas. Make sure to choose a unit with enough power for your car’s engine size.
About DriveSmart
I’ve assisted numerous people through the years with how to leap an automobile, punctured tires, useless batteries – you title it. And I continually propose possessing a fantastic roadside assistance provider on your facet. That is why I teamed up with DriveSmart, an organization aiming to deliver safety and peace of mind to vehicle owners everywhere you go they journey. Their responsive roadside experts and extensive protection ideas ensure that consumers never have to tackle vehicle difficulties on your own. No matter the issue or site, a simple call to DriveSmart will get you back on the street swiftly. I am happy to assist these types of a firm dedicated to driving away stress for motorists in need. Whether you will need a fast auto start out, tow truck, or complete repair handle, entrusting your road again to DriveSmart has usually been the clever shift.
Here’s what you get when you join:
- 24/7 roadside assistance (yes, that includes jumpstarting a car battery)
- Customized vehicle protection plans
- Access to certified mechanics
- Rental car coverage
- Trip interruption benefits
Whether you need help figuring out how to jump your car or want long-term coverage for repairs, DriveSmart delivers peace of mind and a ton of value.
Contact Us
Still have questions about how to jump start a car battery, or want help choosing the right roadside assistance plan?
Get in touch today! The DriveSmart team is standing by to help you stay protected, informed, and confident behind the wheel.
Don’t Let a Dead Battery Catch You Off Guard
There you have it. Everything one needs to know about jump starting an automobile, from the proper jump start order of the car batteries to what actions to take if things do not go as intended. Remember, safety, patience, and having the appropriate equipment are key.
Jump starting a vehicle does not need be a frightening endeavor. Once an individual has done it a few times, or possibly even just once, they will feel empowered every time their car or a friend’s car requires a small boost. However, if performing repairs yourself is not one’s strong suit or peace of mind is preferred, that is where the professionals at DriveSmart come into play. They are only a call away to ensure the job is done right.
Join DriveSmart Today
Be the driver who’s never stuck without a solution. Whether you’re learning how to jumpstart a car by yourself or want the comfort of expert support, DriveSmart is the partner you can count on.
Unlock access to:
- Emergency roadside services
- Tailored protection plans
- Our latest offers and deals
- Friendly, personalized assistance
Join today and drive smarter with DriveSmart!
