Removing the battery from a 2018 Jeep Compass is a straightforward task. First, ensure your Jeep is off and the keys are out.
Then, follow the steps to safely remove the battery. Knowing how to remove the battery from your 2018 Jeep Compass is crucial. You might need to replace an old battery or perform maintenance. This skill can save you time and money.
It also ensures you get back on the road quickly. In this guide, you’ll learn the correct way to remove the battery. We’ll cover the tools you need and the steps involved. With a little patience, you can handle this task yourself. Let’s get started on removing that battery safely and efficiently.
Tools Needed
Removing the battery from a 2018 Jeep Compass requires a few tools. These include a socket wrench, a socket set, and a flathead screwdriver.
Essential Tools
To remove the battery from your 2018 Jeep Compass, you will need some basic tools. A socket wrench and a 10mm socket are very important. You will also need a pair of gloves to protect your hands. Finally, have a flashlight ready if you are working in low light.
Optional Tools
Some optional tools can make the job easier. A battery terminal puller can help remove stuck terminals. A multimeter can check the battery’s health before removal. A battery cleaner can clean any corrosion around the terminals.
Credit: www.myjeepcompass.com
Safety Precautions
Ensure the Jeep Compass is off and the keys are removed. Use gloves and safety glasses to protect yourself. Disconnect the negative terminal first to prevent electrical shock.
Protective Gear
Wear safety gloves to protect your hands. Use safety goggles to shield your eyes. It is important to wear long sleeves to protect your arms. Always work in a well-ventilated area.
Battery Handling Safety
Never touch both battery terminals with bare hands. Always keep metal objects away from the battery. The battery may have acid, so avoid skin contact. If acid contacts skin, wash with water immediately. Do not smoke or use open flames near the battery. Dispose of the old battery properly.
Locating The Battery
The battery in a 2018 Jeep Compass is in the engine bay. Pop the hood and look on the driver’s side. You will see a black plastic cover. This is where the battery is placed. The cover protects the battery from dirt and damage.
To access the battery, you need to remove the cover. There are two clips holding the cover down. Push these clips back to release the cover. Lift the cover off to reveal the battery. Now, you can see the battery and its terminals.

Credit: www.youtube.com
Preparing For Removal
Start by parking your 2018 Jeep Compass on a flat surface. Open the hood and locate the battery. Disconnect the negative cable first, followed by the positive cable.
Ignition Off
Ensure the vehicle is parked safely. Turn off the ignition completely. Double-check that all lights are off. This helps prevent any electrical accidents. Safety first.
Disconnecting Cables
First, locate the battery. Use a wrench to loosen the negative cable. Remove the cable and set it aside. Next, loosen the positive cable. Carefully remove it and keep it away from the battery. This prevents short circuits.
Removing The Battery
Learn how to remove the battery from your 2018 Jeep Compass. Start by opening the hood and locating the battery. Disconnect the negative cable first, then the positive cable.
Loosening Clamps
First, turn off the engine. Then, open the hood. Find the battery. Use a wrench to loosen the negative clamp. It is the black one. Next, loosen the positive clamp. It is the red one. Make sure you do not touch the clamps together. This is very important for safety.
Lifting The Battery
Now, find the battery strap. Grip it firmly. Lift the battery straight up. Be careful. The battery is heavy. Do not tilt it. Place the battery on a flat surface. Make sure it is secure. Now, you have removed the battery.
Inspecting The Battery
First, look at the battery for any cracks or leaks. Check the cables connected to the battery. They should be tight and not corroded. If you see white or green powder, it means corrosion. This can affect the battery’s performance. Make sure there are no burn marks or swollen parts. These signs can mean the battery needs replacement.
Gather a wire brush and baking soda. Mix baking soda with water to make a paste. Use the wire brush to scrub the terminals with the paste. This will remove any corrosion. Rinse the terminals with clean water. Dry them with a clean cloth. Make sure they are completely dry before connecting them back.
Installing A New Battery
Place the new battery in the holder. Ensure the positive and negative terminals are on the correct sides. Make sure it fits snugly. Check alignment before securing it. This step is crucial for proper function.
Use the clamps to hold the battery in place. Tighten the clamps carefully. Avoid overtightening to prevent damage. Secure both the positive and negative terminals. Recheck all connections for stability. This ensures the battery stays secure while driving.
Post-installation Steps
First, connect the positive cable to the battery. Next, attach the negative cable. Make sure both cables are tight and secure. Loose cables can cause problems. Check the connections once more. Safety is important. Ensure all tools are removed from the area. Clean up any spilled battery acid. This prevents damage to the vehicle.
Start the engine. Listen for any strange sounds. Check the dashboard lights. They should light up properly. If the car does not start, check the connections again. Ensure everything is secure. Test the headlights and other electronics. They should work without issues. Drive the vehicle for a short distance. Make sure the battery is charging correctly.
Credit: www.myjeepcompass.com
Frequently Asked Questions
How Do I Disconnect The Battery On A 2018 Jeep Compass?
To disconnect the battery on a 2018 Jeep Compass, first, turn off the engine. Then, locate the battery under the hood. Use a wrench to loosen the negative terminal clamp and remove it. Repeat for the positive terminal. Ensure both terminals do not touch any metal parts.
Why Does The 2018 Jeep Compass Have Two Batteries?
The 2018 Jeep Compass has two batteries to support the start-stop system. This improves fuel efficiency and reduces emissions.
How Do You Reset A Jeep Compass After Replacing The Battery?
To reset a Jeep Compass after replacing the battery, turn the ignition to the “ON” position. Wait for all dashboard lights to turn off. Start the vehicle and let it idle for a few minutes. This helps the computer system recalibrate.
Is There A Recall On My 2018 Jeep Compass?
Check the official NHTSA website or contact your local Jeep dealer to see if your 2018 Jeep Compass has a recall.
Conclusion
Removing the battery from a 2018 Jeep Compass is straightforward. First, gather your tools. Next, follow safety precautions. Disconnect the negative terminal. Then, remove the positive terminal. Carefully lift the battery out of the compartment. Finally, dispose of the old battery properly.
Remember to check connections when installing a new battery. Keep these steps in mind for a smooth process. Happy driving!