Your car battery is the unsung hero of your daily commute. It’s the powerhouse that brings your Ford Escape to life, providing the initial jolt needed to start the engine and keeping everything running smoothly. But like all components, car batteries have a limited lifespan and eventually need replacement. Knowing how to change a car battery yourself can save you time, money, and the hassle of calling a tow truck. This comprehensive guide will walk you through the process of replacing the battery in your 2017 Ford Escape, empowering you to tackle this common maintenance task with confidence.
Importance of a Car Battery
The car battery is a crucial component responsible for several vital functions in your Ford Escape. It provides the initial electrical surge required to crank the engine, enabling it to start. Once the engine is running, the alternator takes over as the primary power source, but the battery continues to play a supporting role by providing backup power for various electrical systems, such as the lights, radio, and power windows. A healthy battery ensures a reliable start and prevents electrical system malfunctions.
Neglecting your battery can lead to a variety of problems, including a slow or failed start, dim headlights, sluggish performance, and even complete electrical system failure. Regular battery maintenance, such as checking the fluid levels and terminals, can extend its lifespan and prevent unexpected breakdowns.
Tools and Safety Precautions
Before you begin, gather the necessary tools and take essential safety precautions to ensure a smooth and safe battery replacement process.
Tools Required:
- Wrench set (metric sizes)
- Socket set (metric sizes)
- Battery terminal cleaner
- Protective gloves
- Safety glasses
- Anti-corrosion spray (optional)
Safety Precautions:
- Always disconnect the negative terminal first and reconnect it last. This prevents accidental short circuits.
- Wear protective gloves and safety glasses to shield yourself from battery acid and sparks.
- Avoid touching metal parts with your bare hands while working on the battery. Battery acid can cause burns.
- Ensure the area around the battery is well-ventilated to prevent the buildup of hazardous fumes.
- Never smoke or use open flames near a car battery.
Locating the Battery
The battery in a 2017 Ford Escape is typically located under the hood, on the passenger side. It’s usually secured by a plastic tray or bracket.
To locate it, open the hood and look for a black rectangular box with positive (+) and negative (-) terminals. The battery may be covered by a protective plastic cover.
Removing the Old Battery
Once you’ve located the battery, it’s time to disconnect it from the vehicle’s electrical system. (See Also: Can Cold Weather Ruin A Car Battery? Find Out!)
Disconnecting the Battery Terminals:
- Using a wrench, loosen the nut on the negative (-) terminal first.
- Carefully remove the negative cable from the terminal post.
- Repeat the process for the positive (+) terminal, loosening the nut and removing the cable.
Once the terminals are disconnected, use a wrench to remove the hold-down clamp or bracket securing the battery to the tray. Gently lift the battery out of the vehicle.
Installing the New Battery
Now that the old battery is out, it’s time to install the new one.
Connecting the Battery Terminals:
- Clean the battery terminals and the cable clamps with a battery terminal cleaner.
- Connect the positive (+) cable to the positive (+) terminal, tightening the nut securely.
- Connect the negative (-) cable to the negative (-) terminal, tightening the nut securely.
Place the new battery into the battery tray, ensuring it’s properly aligned. Secure the battery with the hold-down clamp or bracket.
Final Checks and Precautions
Before closing the hood, double-check your work and take a few final precautions.
- Inspect the battery terminals for tightness and ensure they are clean and free of corrosion.
- Ensure the battery hold-down clamp or bracket is securely fastened.
- Close the hood securely.
It’s a good idea to dispose of the old battery responsibly at a designated recycling center.
How to Jump Start a Car
If your battery is completely dead and you need to jump start your Ford Escape, follow these steps carefully. (See Also: How to Jump Start Car with Milwaukee Battery? A Quick Guide)
Jump Starting Procedure:
- Park the vehicle with a working battery close to your dead vehicle, ensuring the batteries are not touching.
- Turn off both vehicles and engage the parking brakes.
- Connect the positive (+) cable to the positive (+) terminal of the dead battery.
- Connect the other end of the positive (+) cable to the positive (+) terminal of the good battery.
- Connect the negative (-) cable to the negative (-) terminal of the good battery.
- Connect the other end of the negative (-) cable to a clean, unpainted metal surface on the dead vehicle’s engine block, away from the battery.
- Start the vehicle with the good battery and allow it to run for a few minutes.
- Try starting the vehicle with the dead battery.
- Once the dead vehicle is running, disconnect the cables in the reverse order.
Remember, jump starting a car can be dangerous if not done correctly. Always follow safety precautions and consult your owner’s manual for specific instructions.
How to Change Car Battery in 2017 Ford Escape?
This comprehensive guide has provided you with a step-by-step process for changing the car battery in your 2017 Ford Escape.
Remember to prioritize safety by disconnecting the negative terminal first, wearing protective gear, and ensuring proper ventilation.
By following these instructions, you can confidently tackle this common maintenance task and keep your Ford Escape running smoothly.
Frequently Asked Questions
What type of battery does a 2017 Ford Escape need?
A 2017 Ford Escape typically requires a 12-volt, 480 CCA (Cold Cranking Amps) battery. However, it’s always best to consult your owner’s manual or a trusted auto parts store to confirm the exact specifications for your vehicle.
How often should I change my car battery?
Car batteries generally have a lifespan of 3 to 5 years. However, factors like driving habits, climate conditions, and battery maintenance can affect their longevity. It’s recommended to have your battery tested annually to ensure it’s functioning properly. (See Also: How Often To Change Hybrid Car Battery? Lifespan Explained)
Can I jump start a car with a dead battery?
Yes, you can jump start a car with a dead battery using another vehicle with a working battery. However, it’s crucial to follow the proper jump-starting procedure to avoid damaging the electrical systems of either vehicle.
What are the signs of a failing car battery?
Some common signs of a failing car battery include slow engine cranking, dim headlights, a clicking sound when trying to start the engine, and warning lights on the dashboard.
Where can I dispose of an old car battery?
Old car batteries contain hazardous materials and should be disposed of responsibly. Most auto parts stores and recycling centers accept used batteries for proper disposal.