2020 Ford Explorer Battery Location – Your Complete DIY Access Guide
For owners of the 2020 Ford Explorer, understanding the battery’s placement is crucial for routine maintenance, jump-starting, or replacement. Unlike many traditional vehicles, Ford has opted for a less conventional spot for the battery in this popular SUV, which can surprise even experienced DIYers. This guide will walk you through exactly where to find it and how to safely access it.
Whether you’re a seasoned DIY mechanic or a first-time Ford Explorer owner, knowing the precise 2020 Ford Explorer battery location is essential for everything from jump-starts to full replacements. This comprehensive guide will demystify the process, ensuring you can confidently locate, access, and service your vehicle’s power source without unnecessary frustration. Get ready to tackle battery maintenance like a pro.
Why the 2020 Ford Explorer Battery Location is a Little Different
Many modern vehicles are moving away from the traditional under-the-hood battery placement. This shift often aims to improve weight distribution, free up engine bay space for other components, or enhance safety in a collision. The 2020 Ford Explorer is a prime example of this design philosophy.
For the sixth-generation Explorer, Ford engineers made a deliberate choice that impacts your DIY experience. Gone are the days of simply popping the hood and seeing the battery front and center.
The Primary Battery’s Home: Under the Passenger Seat
That’s right! If you’re searching for the main 12-volt battery in your 2020 Ford Explorer, you’ll need to look inside the cabin, specifically under the front passenger seat. This location is common in some European vehicles but can be a surprise for North American SUV owners.
While unusual, this placement offers certain advantages. It helps protect the battery from extreme engine heat and harsh under-hood conditions, potentially extending its lifespan. It also contributes to a lower center of gravity, which can subtly improve handling.
Tools You’ll Need to Access Your 2020 Ford Explorer Battery
Before you begin, gathering the right tools is crucial for a smooth and safe process. Having everything at hand prevents interruptions and ensures you don’t damage any components.
- Socket Wrench Set: You’ll likely need a 10mm or 13mm socket for the battery terminals and potentially other fasteners.
- Flathead Screwdriver or Trim Removal Tool: Useful for prying up plastic trim pieces without causing damage.
- Work Gloves: Protect your hands from dirt, grease, and potential battery acid.
- Safety Glasses: Always wear eye protection when working with batteries to guard against acid splashes or sparks.
- Battery Terminal Cleaner/Wire Brush: Essential for removing corrosion from terminals.
- Battery Hold-Down Wrench: Some battery trays have specific fasteners.
- Flashlight or Headlamp: The area under the seat can be dark, even during the day.
- Memory Saver (Optional but Recommended): This device plugs into the OBD-II port and provides a small current to maintain power to the vehicle’s computer (PCM) while the main battery is disconnected. This prevents loss of radio presets, seat memory, and can avoid issues with adaptive learning or check engine lights.
Safety First: Essential Precautions for Battery Work
Working with car batteries involves electrical current and corrosive chemicals. Prioritizing safety is paramount to prevent injury or damage to your vehicle’s sensitive electronics.
- Turn Off the Vehicle: Ensure the engine is off, the ignition is in the “off” position, and the key is removed from the ignition (or outside the vehicle for push-button start).
- Wear PPE: Always don your safety glasses and work gloves.
- Work in a Well-Ventilated Area: Batteries can emit hydrogen gas, which is flammable.
- Avoid Metal Contact: Do not let tools or jewelry touch both battery terminals simultaneously, as this can cause a short circuit and severe sparks.
- Disconnect Negative First: When disconnecting, always remove the negative (-) terminal first. This minimizes the risk of accidental shorts to the vehicle’s metal chassis.
- Connect Negative Last: When reconnecting, always attach the positive (+) terminal first, then the negative (-).
- Check for Damage: Inspect the battery for cracks, leaks, or swelling. If present, proceed with extreme caution or call a professional.
Step-by-Step Guide to Accessing the 2020 Ford Explorer Battery Location
Now that you’re prepared, let’s dive into the actual process of getting to your Explorer’s battery.
1. Prepare the Passenger Compartment
The first step is to create enough space to work comfortably. Move the front passenger seat as far forward as it will go and recline the seatback fully. This provides maximum access to the floor area under the seat.
Remove any floor mats, debris, or personal items from around and under the seat. You’ll need a clear workspace.
2. Locate the Access Panel or Cover
Underneath the front passenger seat, you’ll find a carpeted or plastic panel covering the battery. This panel is designed to blend in with the vehicle’s interior.
Carefully inspect the edges of this panel for clips, screws, or other fasteners. Some models may have a small pull tab or a series of plastic clips that need to be gently pried up.
3. Remove the Access Panel
Using your trim removal tool or a flathead screwdriver (with care to avoid scratching plastics), gently pry up the edges of the panel. If there are screws, use the appropriate socket or screwdriver to remove them.
Once all fasteners are released, lift the panel away to reveal the battery compartment. You should now clearly see the 12-volt battery nestled in its tray.
4. Disconnecting the Battery (If Required)
If you’re replacing the battery or performing maintenance that requires full power disconnection, follow these steps:
- Disconnect Negative Terminal: Using your wrench, loosen the nut on the negative (-) battery terminal clamp. Remove the cable from the terminal and tuck it away from the battery to prevent accidental contact.
- Disconnect Positive Terminal: Next, loosen the nut on the positive (+) battery terminal clamp. Remove this cable and also ensure it cannot accidentally touch any metal.
- Remove Hold-Down Clamp: Locate the battery hold-down clamp or strap. This secures the battery in its tray. Loosen or remove the bolts/nuts holding it in place.
- Carefully Remove Battery: The battery can be heavy. Lift it straight up out of the tray. Be mindful of its weight and posture.
This detailed process ensures you can safely and effectively reach the 2020 Ford Explorer battery location for any necessary work.
Maintenance and Troubleshooting After Accessing the Battery
Once you’ve gained access to the battery, you can perform several crucial maintenance tasks or troubleshoot common issues.
Cleaning Battery Terminals
Corrosion on battery terminals is a common culprit for starting issues. Use a battery terminal cleaner or a wire brush to scrub away any white or blue powdery buildup.
Clean both the battery posts and the inside of the terminal clamps. A clean connection ensures optimal electrical flow.
Testing Battery Health
With the battery exposed, you can use a multimeter to check its voltage (should be around 12.6 volts when fully charged and rested). A battery load tester can give you a more accurate assessment of its cranking power.
If the battery consistently reads low voltage or fails a load test, it’s likely time for a replacement.
Jump-Starting Your Explorer (Using Remote Terminals)
While the main battery is under the seat, Ford provides remote jump-starting terminals under the hood for convenience. This avoids the need to access the main battery for a simple jump.
- Locate the Positive Terminal: Under the hood, usually on the passenger side, you’ll find a red cap marked with a plus (+) sign. This is your remote positive terminal.
- Locate the Negative Terminal: A bare metal stud or a designated ground point on the engine block or chassis serves as the remote negative terminal.
- Connect Jumper Cables: Connect the red (+) cable to the Explorer’s remote positive terminal, then to the donor battery’s positive terminal. Connect the black (-) cable to the donor battery’s negative terminal, then to the Explorer’s remote negative terminal (the bare metal ground).
- Start Donor Vehicle: Let it run for a few minutes, then attempt to start your Explorer.
Always follow the proper sequence when connecting and disconnecting jumper cables to avoid sparks and damage.
When to Call a Professional
While accessing the 2020 Ford Explorer battery location is a manageable DIY task, there are times when it’s best to call in the experts. If you encounter any of the following, consider reaching out to a certified mechanic or your Ford dealership:
- Damaged or Leaking Battery: If the battery casing is cracked, swollen, or leaking acid, it’s a hazardous situation. Do not attempt to handle it yourself.
- Electrical Issues Post-Replacement: If your Explorer experiences persistent electrical problems, warning lights, or system malfunctions after a battery change, it could indicate a more complex issue with the charging system or electronics.
- Difficulty with Access: If you’re struggling to remove trim panels without breaking them, or if the battery is stuck in its tray, forcing it can cause further damage.
- Uncertainty: If you’re simply uncomfortable performing the task, there’s no shame in seeking professional help. Your safety and the integrity of your vehicle are paramount.
Frequently Asked Questions About the 2020 Ford Explorer Battery
How often should I check my 2020 Ford Explorer’s battery?
It’s a good practice to check your battery’s terminals for corrosion and its charge level with a multimeter at least once a year, or every 12,000 miles. More frequent checks are advisable in extreme climates or if you have many accessories that draw power.
Can I use any 12V car battery as a replacement for my 2020 Ford Explorer?
No, it’s crucial to use a battery that meets Ford’s specifications for your 2020 Explorer. This includes the correct group size, cold cranking amps (CCA), and often, it will be an Absorbent Glass Mat (AGM) battery, especially if your vehicle has start-stop technology. Using the wrong type can lead to premature failure or issues with the vehicle’s electrical system.
Will disconnecting the battery reset my car’s computer or radio settings?
Yes, disconnecting the main 12-volt battery will typically reset your infotainment system’s presets, clock, and potentially the vehicle’s engine control module (ECM) learned parameters. Using a memory saver tool (as mentioned in the “Tools” section) can help prevent this.
Are there auxiliary batteries in the 2020 Ford Explorer?
Some vehicles, especially those with advanced start-stop systems, might have a smaller auxiliary battery. However, the primary 12V battery under the passenger seat is the main power source for starting and running the vehicle’s electronics. Always refer to your owner’s manual for specific details on your Explorer’s configuration.
What are the signs of a dying battery in a 2020 Ford Explorer?
Common signs include slow engine cranking, dim headlights or interior lights when the engine is off, the “check battery” or “battery light” indicator on your dashboard, and electrical components failing to work reliably. In cold weather, these symptoms often become more pronounced.
Conclusion: Powering Your Explorer with Confidence
Understanding the precise 2020 Ford Explorer battery location is more than just a piece of trivia; it’s empowering knowledge for any owner. By knowing where to find it and how to safely access it, you’re better equipped to handle routine maintenance, unexpected breakdowns, or a full battery replacement.
Remember to always prioritize safety, use the correct tools, and don’t hesitate to seek professional help if a task feels beyond your comfort level. Keep your Explorer running smoothly, whether you’re tackling daily commutes or heading out on an off-road adventure. Stay safe and stay comfortable!
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