Where is the Battery in a 2018 Jeep Compass? Quick Guide

By Antoinette Woodlay

Where is the Battery in a 2018 Jeep Compass? Quick Guide

The battery in a 2018 Jeep Compass is located under the hood, near the front of the engine compartment. The 2018 Jeep Compass is a compact SUV known for its off-road capabilities and modern design.

Many drivers appreciate its blend of style, comfort, and performance. Locating the battery is essential for maintenance and troubleshooting. Accessing the battery in this model is straightforward, making it convenient for routine checks or replacements. Regular battery maintenance ensures optimal vehicle performance.

Knowing its exact location helps save time and effort during inspections. This practical design feature reflects Jeep’s commitment to user-friendly and efficient vehicle engineering. Always ensure your battery is in good condition to avoid unexpected issues.

Table of Contents

Introduction To The 2018 Jeep Compass

The 2018 Jeep Compass is a compact SUV with a stylish design. It combines modern features with rugged capabilities. This vehicle is perfect for both city driving and off-road adventures.

The Popularity Of The Jeep Compass

The Jeep Compass has gained immense popularity over the years. Its versatility appeals to a broad audience. Many drivers love its mix of comfort and ruggedness. The 2018 model continues this tradition. It offers something for everyone, from families to adventure seekers.

Key Features Of The 2018 Model

The 2018 Jeep Compass boasts several key features:

Engine options: Available with a 2.4L Tigershark MultiAir engine.
Fuel efficiency: Offers up to 32 miles per gallon on the highway.
Safety: Includes advanced airbags, traction control, and ABS.
Interior: Spacious with premium materials and modern tech.
Infotainment: Features Uconnect system with touchscreen and navigation.

These features make the 2018 Jeep Compass a top choice. It balances performance, safety, and comfort seamlessly.

Where is the Battery in a 2018 Jeep Compass? Quick Guide

Credit: board.moparts.org

Battery Basics For The Jeep Compass

Knowing your Jeep Compass battery is important. It powers many crucial functions. Let’s dive into the battery basics for the 2018 Jeep Compass.

Importance Of The Battery

The battery is the heart of your vehicle. It starts the engine and powers all electrical components. Without a good battery, your Jeep won’t run properly.

The battery ensures smooth operation. It powers lights, radio, and other electronics. A failing battery can leave you stranded.

Battery Specifications For The 2018 Compass

The 2018 Jeep Compass uses a specific battery type. Knowing the right specs helps in choosing the correct replacement.

Specification	Detail
Battery Group Size	H6 or 48
Cold Cranking Amps (CCA)	730 CCA
Reserve Capacity	130 minutes
Voltage	12V

Always check the owner’s manual for exact details. Using the correct battery ensures optimal performance and longevity.

Locating The Battery

The 2018 Jeep Compass has a unique battery location. Finding the battery can be tricky for some owners. This guide will help you locate it quickly. Follow these simple steps to find your vehicle’s battery.

Step-by-step Location Guide

Open the hood: Use the hood release lever inside the car.
Find the fuse box: The fuse box is near the engine.
Look behind the fuse box: The battery is hidden behind it.

The battery is not immediately visible. You must look carefully behind the fuse box. This unique placement helps protect the battery.

Common Misconceptions About Battery Placement

Under the rear seat: Some believe it’s under the rear seat. This is not true.
In the trunk: Many think it’s in the trunk. This is incorrect for the 2018 Jeep Compass.
In the engine bay: The battery is not openly visible in the engine bay. It’s hidden behind components.

These misconceptions can confuse new owners. The 2018 Jeep Compass has a unique design. Knowing the correct battery location is important for maintenance.

Credit: www.myjeepcompass.com

Accessing The Battery

The battery in a 2018 Jeep Compass is not in the usual spot. Instead of being under the hood, it’s located under the front passenger seat. This location helps balance the vehicle’s weight. Follow these steps to access and replace the battery.

Tools Needed For Access

Before you start, gather these tools:

Socket wrench set
Screwdriver set
Battery terminal puller

These tools help you reach and remove the battery easily.

Safety Precautions Before Starting

Safety is crucial when working with car batteries. Follow these safety tips:

Wear safety gloves to protect your hands.
Disconnect the negative terminal first to avoid sparks.
Use eye protection to guard against battery acid.
Ensure the car is off and the keys are out.

These steps help prevent accidents and injuries.

Step-by-step Guide To Accessing The Battery

Move the front passenger seat to its farthest back position.
Locate the plastic cover under the seat.
Use the socket wrench to remove the bolts holding the cover.
Lift the cover to reveal the battery.
Disconnect the battery terminals using the wrench.
Remove the old battery and replace it with the new one.

Follow these steps to access and change your Jeep Compass battery.

Battery Maintenance Tips

Proper battery maintenance ensures your 2018 Jeep Compass runs smoothly. Below are essential tips for keeping your battery in top condition.

Checking Battery Health

Regularly check the battery’s health to avoid unexpected breakdowns. Use a multimeter to measure the voltage. A healthy battery should read between 12.4 and 12.7 volts.

If the voltage is below 12.4, consider charging the battery.
If the voltage is below 12.0, it may need replacing.

You can also look for signs of a weak battery. These include slow engine crank, dim lights, and dashboard warning lights.

Cleaning Battery Terminals

Clean battery terminals to ensure a good connection. Corroded terminals can affect the battery’s performance. Follow these steps:

Turn off the engine and remove the keys.
Use a wrench to loosen the terminal clamps.
Remove the clamps from the battery posts.
Mix baking soda with water to create a cleaning solution.
Dip a toothbrush in the solution and scrub the terminals.
Rinse with water and dry with a clean cloth.
Reconnect the clamps and tighten with a wrench.

Regular cleaning can prevent corrosion and extend battery life.

Additional Tips

Check the battery for any physical damage.
Ensure the battery is securely mounted.
Keep the battery and its surroundings clean.
Check the electrolyte levels if the battery is not sealed.

Following these tips can help keep your 2018 Jeep Compass running smoothly.

Credit: www.myjeepcompass.com

Troubleshooting Common Battery Issues

The 2018 Jeep Compass has a unique battery location. Troubleshooting battery issues can save time and money. Understanding the signs of a failing battery is crucial.

Dead Battery Symptoms

A dead battery can display several symptoms. Here are some common signs:

Engine won’t start: The engine cranks but won’t start.
Dim lights: Headlights and dashboard lights appear dim.
Clicking sound: A clicking noise when turning the key.
Slow crank: The engine cranks slower than usual.
Electrical issues: Power windows and radio malfunction.

When To Seek Professional Help

Not all battery issues can be fixed at home. Here’s when you should call a professional:

Persistent issues: If symptoms persist after a jump-start.
Corrosion: Heavy corrosion on the battery terminals.
Swollen battery: The battery case appears swollen or bloated.
Battery age: The battery is over three years old.
Electrical problems: Ongoing electrical issues despite a new battery.

Replacing The Battery

Replacing the battery in your 2018 Jeep Compass is a simple task. This guide will help you do it yourself. A new battery can improve your car’s performance. Let’s explore how to choose the right one and replace it step-by-step.

Choosing The Right Replacement

You need to pick a battery that fits your Jeep Compass. The 2018 model usually uses a Group Size 48 H6 battery. Check your car’s manual for exact details.

Here are some features to look for:

Cold Cranking Amps (CCA): Ensure it meets or exceeds the original battery’s CCA.
Reserve Capacity (RC): Look for a battery with a good RC for better performance.
Warranty: Choose a battery with a long warranty period.

Step-by-step Replacement Process

Gather Tools: You’ll need a wrench, new battery, and gloves.
Locate the Battery: It’s under the hood on the driver’s side.
Disconnect Negative Terminal: Use the wrench to loosen the negative terminal.
Disconnect Positive Terminal: Remove the positive terminal next.
Remove the Old Battery: Carefully lift out the old battery.
Clean Battery Tray: Clean the tray with a brush and baking soda solution.
Install New Battery: Place the new battery in the tray.
Reconnect Positive Terminal: Attach the positive terminal first.
Reconnect Negative Terminal: Connect the negative terminal last.
Check Connections: Ensure all connections are tight and secure.

Your Jeep Compass should now start with a new battery. Regularly check the battery to keep it in good condition.

Professional Assistance And Services

Finding the battery in a 2018 Jeep Compass can be tricky. Professional assistance ensures the job gets done right. Experts know the exact location and how to handle it safely. Let’s dive into where to find certified help and the costs involved.

Where To Find Certified Help

Certified help can be found at Jeep dealerships. They have trained mechanics. Another option is local auto repair shops. Make sure they have good reviews and certifications. You can also check automotive service chains. They often employ certified technicians.

Jeep Dealerships – Trained and certified mechanics.
Local Auto Repair Shops – Check reviews and certifications.
Automotive Service Chains – Certified technicians available.

Always verify the shop’s certification before getting service. Certified professionals ensure your car’s battery is handled correctly.

Cost Considerations For Battery Services

Battery services vary in cost based on several factors. The location of the service is a key factor. Jeep dealerships might charge more. Local shops could be cheaper but ensure they are certified.

Here’s a breakdown of typical costs:

Service Type	Estimated Cost
Jeep Dealership	$150 – $250
Local Auto Repair Shop	$100 – $200
Automotive Service Chains	$120 – $220

Costs also depend on the battery type. Premium batteries may cost more. Always ask for a quote before service. Ensure it includes all fees and labor costs.

Faqs About The Jeep Compass Battery

Many Jeep Compass owners have questions about their vehicle’s battery. Knowing where it is and how to maintain it can save time and money. Here, we answer the most common questions.

Expert Answers And Tips

Where is the battery located?

The 2018 Jeep Compass battery is under the hood. It is on the driver’s side. You will find it near the firewall, under a plastic cover.

What type of battery does the 2018 Jeep Compass use?

The 2018 Jeep Compass uses an H6 or Group 48 battery. It is an Absorbent Glass Mat (AGM) battery. This type is more durable and reliable.

How can I check the battery’s health?

Regularly inspect the battery terminals for corrosion. Use a voltmeter to check the voltage. A fully charged battery should read around 12.6 volts. If it reads below 12 volts, it may need charging.

What are the signs of a failing battery?

Look for slow engine cranking. Notice if the dashboard lights are dim. Listen for clicking sounds when starting the car. If you experience these, your battery may be failing.

Here is a simple table for quick reference:

Question	Answer
Battery location	Under the hood, driver’s side
Battery type	H6/Group 48, AGM
Check battery health	Inspect terminals, use voltmeter
Signs of failing battery	Slow cranking, dim lights, clicking sounds

Conclusion

Locating the battery in a 2018 Jeep Compass is simple. It’s under the hood, on the driver’s side. Regular checks ensure optimal performance. Now you know where to find it and how to maintain it. Keep your Jeep Compass running smoothly with these easy steps.

Safe travels!