What Size Battery Fits 2017 Jeep Cherokee? A Comprehensive Guide

Looking to replace the battery in your 2017 Jeep Cherokee but unsure about the right size? Ever found yourself stuck with a dead battery and no clue which one to get? You’re not alone. The struggle of finding the perfect fit for your vehicle can be a real headache.

Understanding the Battery Size Requirements for a 2017 Jeep Cherokee

When it comes to battery size for your 2017 Jeep Cherokee, it’s essential to get the right fit. Your Jeep Cherokee requires a specific battery size to ensure optimal performance. Here’s what you need to know:

  • Battery Group Size: The 2017 Jeep Cherokee typically uses Group Size 94R batteries. This group size is determined by the Battery Council International (BCI) and represents a set of standard dimensions for car batteries.
  • CCA Rating: Another crucial factor is the Cold Cranking Amperage (CCA) rating. For a 2017 Jeep Cherokee, it’s recommended to look for a battery with a CCA rating of around 600. This rating indicates the battery’s ability to start your vehicle in cold weather conditions.
  • Reserve Capacity: Consider the reserve capacity of the battery, which tells you how long the battery can run essential functions if the charging system fails. A reserve capacity of 140 minutes or more is ideal for a 2017 Jeep Cherokee.

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When selecting a battery for your 2017 Jeep Cherokee, ensure it meets the manufacturer’s specifications for group size, CCA rating, and reserve capacity. This way, you can be confident that your vehicle will start reliably in various conditions.

Exploring Different Battery Size Options

When considering battery options for your 2017 Jeep Cherokee, it’s essential to understand the available choices and their implications. Here are some battery sizes commonly used for your vehicle:

  • Group Size 94R: Typically recommended for the Jeep Cherokee, offering a good balance of power and fit.
  • Group Size 34: A larger option that may provide more capacity and cranking power but ensure it fits in your vehicle’s battery compartment.
  • Group Size 35: A compact alternative that still meets the vehicle’s requirements but with a smaller footprint.

Before making a decision, assess your driving needs and environmental conditions. For instance, if you frequently encounter extreme temperatures or need extra power for accessories, a battery with a higher Cold Cranking Amperage (CCA) rating might be beneficial. On the other hand, if you mostly drive in moderate conditions, a standard CCA rating should suffice.

Consider reserving capacity as well. A battery with a reserve capacity of 140 minutes or higher ensures you have power reserves for prolonged periods without charging.

Remember, adhering to the manufacturer’s recommendations is crucial to maintain your vehicle’s performance and extend battery life. Choose a battery that meets the group size, CCA rating, and reserve capacity specified for the 2017 Jeep Cherokee to ensure optimal starting and electrical system operation.

Factors to Consider When Choosing a Battery Size for Your Vehicle

When selecting the right battery size for your 2017 Jeep Cherokee, there are several important factors to keep in mind:

  • Vehicle Specifications:
  • Consider the recommended group size provided by the manufacturer. This ensures compatibility and optimal performance.
  • Driving Needs:
  • Assess how you use your vehicle. Factors like frequent short trips, heavy accessories usage, or extreme temperatures can affect battery life.
  • Extreme cold or hot temperatures can impact battery performance. Choosing a battery with the appropriate Cold Cranking Amperage (CCA) rating for your region is crucial.
  • Reserve Capacity:
  • Opt for a battery with sufficient reserve capacity to handle accessory power demands and ensure consistent performance.
  • Longevity:
  • Select a battery that not only meets your current needs but also offers durability and longevity for extended use.

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Remember, the right battery size can enhance your vehicle’s performance and longevity, so choose wisely based on your specific driving habits, weather conditions, and the manufacturer’s recommendations.

Stay informed and make a confident decision when selecting the ideal battery size for your 2017 Jeep Cherokee.

Step-by-Step Guide to Replacing the Battery in a 2017 Jeep Cherokee

So, it’s time to replace your 2017 Jeep Cherokee’s battery. Here’s a simple step-by-step guide to help you through the process:

  • Step 1: Gather Supplies

  • Tools you may need include gloves, a wrench set, and a new battery that matches your vehicle’s specifications.
  • Step 2: Locate the Battery

  • The battery in a Jeep Cherokee is usually found under the hood, near the front of the engine compartment.
  • Step 3: Safety First

  • Before replacing the battery, ensure the engine is off, and the car is in park with the emergency brake engaged.
  • Step 4: Remove the Old Battery

  • Use a wrench to loosen the nuts on the battery terminals, starting with the negative terminal. Remove the cables, then take out the old battery.
  • Step 5: Prepare the New Battery

  • Check the new battery’s terminals to ensure they match the polarity of your Jeep Cherokee. Place the new battery in the tray.
  • Step 6: Connect the New Battery

  • Attach the positive cable first, then the negative cable. Tighten the terminal nuts securely.
  • Step 7: Start the Jeep

  • Once the new battery is securely in place, start the car to ensure it powers up correctly.
  • Properly dispose of the old battery at a recycling center or an auto parts store.

Always follow safety precautions and refer to your vehicle manual for model-specific instructions during the battery replacement process.

Remember, maintaining your vehicle’s battery is crucial for smooth operations on the road.

Testing and Maintaining Your New Battery

After installing the correct battery size for your 2017 Jeep Cherokee, it’s essential to ensure it’s working optimally and to extend its lifespan. Here are some tips for testing and maintaining your new battery:

  • Regular Inspections: Check the battery for any signs of corrosion or leaks. Make sure the connections are secure and free of debris.
  • Testing Voltage: Use a multimeter to measure the voltage of the battery. A fully charged battery should read around 12.6 to 12.8 volts.
  • Charging: If the voltage is low, consider charging the battery with a suitable charger to avoid potential issues with starting your vehicle.
  • Driving Habits: Short trips can strain the battery. Try to take longer drives to give the battery more time to recharge fully.
  • Extreme Temperatures: Cold weather can reduce the battery’s efficiency. If you live in a cold climate, consider investing in a battery heater.
  • Keep It Clean: Periodically clean the battery terminals to prevent corrosion buildup, which can affect performance.

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Remember, proper maintenance of your vehicle’s battery can help you avoid unexpected breakdowns and ensure a longer lifespan for your battery.


Ensuring your 2017 Jeep Cherokee has the right battery size is crucial for its performance and longevity. By following the steps outlined in this guide, you can confidently replace your battery, conduct regular maintenance checks, and safeguard against unexpected issues. Remember to prioritize safety, test the battery periodically, and keep it clean to maximize its efficiency. With these practices in place, you’ll enjoy a reliable vehicle that’s always ready to hit the road.

Frequently Asked Questions

How often should I test the battery in my 2017 Jeep Cherokee after replacement?

It is recommended to test the battery regularly, ideally every 3-6 months, to ensure it is functioning properly.

What should I do if I notice corrosion on the battery terminals?

If you see corrosion on the terminals, clean them immediately using a mixture of baking soda and water to prevent electrical issues.

Is it necessary to adjust my driving habits after installing a new battery?

Yes, it is advisable to adjust your driving habits by avoiding frequent short trips and turning off electronic accessories when the engine is off to prolong the battery life.

How can extreme temperatures affect the performance of my new battery?

Extreme temperatures can impact battery performance, so it’s essential to shield the battery from extreme heat or cold whenever possible.

Why is it crucial to keep the battery terminals clean?

Keeping the battery terminals clean helps maintain a solid connection, preventing starting issues and ensuring reliable performance.

Battery industry professional with 5+ years of experience. Bachelor of Science in Electrical Engineering from Georgia Tech. Specializes in power systems and renewable energy.

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