Introduction

Having a reliable and functional trunk is essential for any car owner. However, if you find yourself in a situation where the trunk of your Subaru Forester won’t open, it can be frustrating and inconvenient. There are several possible reasons why this may occur, ranging from simple issues to more complex mechanical problems. In this article, we will explore some troubleshooting steps you can take to resolve the issue and get your trunk open again.

1. Check the Key Fob

The first thing you should do is check your key fob. Make sure the battery is not dead and that it is functioning properly. If the battery is low, replace it and try again. If the key fob is damaged or not working, you may need to replace it or have it repaired by a professional.

2. Use the Manual Release

If the key fob is not the issue, your Subaru Forester may have a manual trunk release. Look for a small lever or button inside the car, usually located near the driver’s seat or on the floor near the driver’s side door. Consult your owner’s manual for the exact location and instructions on how to use it. Using the manual release should allow you to open the trunk from the inside.

3. Check the Trunk Lock

Inspect the trunk lock mechanism to ensure it is not damaged or jammed. Use a flashlight to get a clear view of the lock and surrounding components. If you notice any debris or obstructions, carefully remove them. Lubricating the lock with a silicone-based spray or graphite powder can also help if the lock is sticking.

4. Check the Trunk Release Button

If the trunk won’t open using the key fob or manual release, the issue may lie with the trunk release button itself. Inspect the button for any visible damage or signs of wear. If necessary, replace the button or have it repaired by a professional.

5. Check the Fuse

If none of the above steps have resolved the issue, it is possible that a blown fuse is causing the problem. Locate the fuse box in your Subaru Forester, usually found under the dashboard or in the engine compartment. Consult your owner’s manual to find the specific fuse that controls the trunk release. If the fuse is blown, replace it with a new one of the same amperage.

6. Seek Professional Assistance

If you have tried all of the above steps and your Subaru Forester trunk still won’t open, it is recommended to seek professional assistance. A certified Subaru technician will have the expertise and specialized tools to diagnose and repair any mechanical issues causing the trunk to malfunction.

Other Possibilities?

Dead Battery

Check your battery if you have to face the 2010 Subaru Forester trunk won’t open.

You can identify whether this is the issue by manually unlocking the driver’s door and turning the key in the ignition.

Turn your key in the ignition to the first position. Your car’s battery is likely dead if the radio, lights, and other components do not turn on when your key is switched on.

Broken Latch Or Trunk Lock

If your car’s battery is fine, and you hear a clicking sound when you unlock the tailgate, but it won’t open, your trunk lock or latch may be broken.

And this is why the Subaru Forester trunk won’t close.

Your door can close with the help of the trunk latch, which functions similarly to the car seat belt and door latch.

When it is closed, a connecting mechanism on the car’s frame and two halves latch together, tightly closing the box. The door might unhinge if you open it since the latch releases.

Damaged Trunk Cable

The cable shouldn’t be missed if you seek a reason why the Subaru trunk won’t open three beeps.

The trunk on some vehicles doesn’t come with a handle, and you can only open it using a lever inside or pressing a button on the keyfob.

Faulty Lock Actuator

The lock actuator will control the lock of your tailgate. This is a small motor equipped with gears that will change when you lock the car trunk, keeping the latch from releasing the tailgate.

Replace The Trunk Switch

If you identify the damaged switch causing the Subaru trunk to not open and just beep; it’s time to have a new one. It’s not too difficult:

What to prepare

• Screwdrivers
• Socket wrench
• Panel removal kit
• New trunk switch

How to do it

• In the interior of the liftgate, remove the interior trim.
• Remove the screws and fasteners from the liftgate’s bottom.
• Using a plastic panel popper, remove the rear windshield’s liner.
• Remove the lining of the back door with care.
• Unplug the motor of the power trunk and unscrew those holding the assembly to the back door.
• To reveal the wiring, remove the screws holding the external panel of the trunk.
• The actuator assembly should be removed after the screws are in place.
• Reinstall them and the parts you removed after installing the new trunk switch.
• Check the mechanism to see if the power trunk closes and opens without further problems.

Conclusion

Experiencing a trunk that won’t open can be frustrating, but by following these troubleshooting steps, you can potentially resolve the issue and regain access to your Subaru Forester’s trunk. Remember to always refer to your owner’s manual for specific instructions and consult a professional if needed. Maintaining a well-functioning trunk ensures convenience and peace of mind for your everyday driving needs.