Finding the battery in your car is usually simple, but the 2014 Jeep Grand Cherokee is different. Many drivers open the hood, expecting to see the battery, but it’s not there.
If you’re stuck searching or want to do your own maintenance, understanding the battery’s location and how to access it is essential. This guide explains where to find the battery, why Jeep chose this design, and how you can safely reach and replace it.
Where Is The Battery In A 2014 Jeep Grand Cherokee?
You won’t find the main battery for the 2014 Jeep Grand Cherokee under the hood. Jeep placed it in a less obvious spot: under the front passenger seat. This location is unique compared to many other SUVs and can confuse owners who are used to the typical engine bay placement.
Why Did Jeep Put The Battery Under The Seat?
There are a few reasons for this design:
- Space Efficiency: The engine compartment in modern SUVs is crowded. Placing the battery under the seat frees up space for other components.
- Weight Distribution: Keeping the battery lower and closer to the center of the vehicle improves balance and handling.
- Protection: This spot shields the battery from extreme engine heat and weather, which can help it last longer.
How To Access The Battery
Replacing or checking the battery under the seat isn’t hard once you know the steps. Here’s what you need to do:
- Move the Passenger Seat: Slide the seat all the way back for more room.
- Locate the Battery Cover: You’ll see a plastic cover on the floor, just in front of the seat rails.
- Remove the Cover: Use a screwdriver or socket wrench to loosen the fasteners and lift the cover.
- Disconnect the Battery: Start with the negative terminal, then the positive. This reduces the risk of short circuits.
- Remove and Replace: Lift out the old battery and install the new one, making sure to reconnect the terminals in reverse order.
Important Tips
- Always use the correct battery size and type. Check your owner’s manual for specifications.
- If your Jeep has a start-stop system, you need an AGM battery (Absorbent Glass Mat).
- Wear gloves and safety glasses to protect your hands and eyes.
Main Battery Vs. Auxiliary Battery
Some 2014 Jeep Grand Cherokees, especially models with start-stop or advanced electronics, have a second, auxiliary battery. This smaller battery supports accessories and the start-stop system.
- Main battery: Under the front passenger seat.
- Auxiliary battery: Usually in the same compartment, next to the main battery, but sometimes mounted nearby.
Not all models have both. If your Grand Cherokee has extra electronic features, check for the auxiliary battery when you open the compartment.
Battery Specifications And Replacement Costs
Knowing the right specs helps you avoid mistakes. Here’s a comparison of the two main battery types for the 2014 Grand Cherokee:
| Battery Type | Size (Group) | Cold Cranking Amps (CCA) | Average Cost |
|---|---|---|---|
| Main Battery (AGM) | Group 94R | 800+ CCA | $180–$260 |
| Auxiliary Battery | Group 400 | 200–250 CCA | $70–$120 |
Most drivers choose the AGM style for longer life and better performance. Regular batteries cost less but may not support all features.
Common Mistakes When Replacing The Battery
Many owners run into simple problems:
- Forgetting to disconnect the negative terminal first: This increases the risk of sparks.
- Using the wrong battery type: The wrong size or chemistry can cause electrical issues or warning lights.
- Not resetting electronic systems: Some Jeeps need a system reset after battery replacement. Look for warnings on your dash.
Battery Maintenance Tips
To keep your Grand Cherokee running smoothly:
- Check for corrosion on battery terminals every six months.
- Test battery voltage before winter and summer, as temperature extremes reduce battery life.
- Drive regularly: Short trips don’t always fully recharge the battery.
Simple Maintenance Schedule
| Task | Frequency | Tools Needed |
|---|---|---|
| Check terminals for corrosion | Every 6 months | Wrench, cleaning brush |
| Test battery voltage | Twice a year | Multimeter |
| Replace battery | Every 3–5 years | Wrench, new battery |
How The Battery Location Affects Emergencies
If your Jeep won’t start and you need a jump start, you don’t have to pull up the seat. There are remote battery terminals under the hood for jump starting. These let you connect jumper cables easily.
- Positive terminal: Usually marked with a red cover.
- Negative terminal: Often a metal post or bolt nearby.
Always check your owner’s manual for the exact location and instructions.
Unique Insights Most Owners Miss
- The under-seat battery location means it’s less exposed to water and mud, but spills inside the car (like soda or coffee) can reach the battery cover. Keep the area clean to avoid electrical problems.
- If your Jeep’s electronics reset after changing the battery—like losing radio presets or clock—this is normal. Some features need to relearn settings after power loss.
When To Seek Professional Help
If you’re not comfortable working with car batteries, don’t risk it. Modern vehicles have sensitive electronics.
A mistake can cause warning lights or computer errors. Dealers and mechanics have the right tools and can reset systems if needed.
For more technical details, see the official Jeep website.
Frequently Asked Questions
Where Exactly Is The Battery In A 2014 Jeep Grand Cherokee?
The main battery is under the front passenger seat, not under the hood. Slide the seat back and remove the floor cover to access it.
Can I Jump Start The Jeep Without Removing The Seat?
Yes. Use the remote battery terminals under the hood for jump starting. Check your manual for the exact location.
What Type Of Battery Does My Jeep Need?
Most models use a Group 94R AGM battery. If your Jeep has a start-stop system, an AGM battery is required. Always match the battery type to your vehicle’s needs.
How Long Does The Battery Last?
A typical battery lifespan is 3–5 years. High temperatures, short trips, and heavy electronics use can shorten this time.
Is Replacing The Battery A Diy Job?
It’s possible for those with basic tools and knowledge. However, because of the location and sensitive electronics, some owners prefer professional service to avoid problems.
Finding and changing the battery in a 2014 Jeep Grand Cherokee is simple once you know the location and steps. Paying attention to battery type, regular maintenance, and a few smart tips will help you avoid problems and keep your Jeep running strong.
