Dead Battery Door Lock Issues

When your Subaru's battery dies, it can lead to a frustrating situation where the doors won't unlock. This is a common problem that many Subaru owners face. The electronic door locks rely on power from the battery to function, so when the battery is depleted, the locks may not respond to your key fob or interior door controls.

Manual Key Access

Most Subaru models come with a hidden manual key inside the key fob. To access this:

  • Look for a small button or switch on your key fob
  • Press the button or slide the switch to release the manual key
  • Use this manual key to unlock the driver's door

If your Subaru has a keyhole cover, you may need to pry it off gently to access the lock cylinder.

Emergency Key Slot Location

Different Subaru models have varying locations for the manual key slot:

  • Outback and Legacy: Usually on the driver's door handle
  • Forester and Crosstrek: Often hidden behind a small cover on the door handle
  • Impreza and WRX: Typically visible on the door handle without a cover

Always check your owner's manual for the exact location specific to your model.

Unlocking Process

Once you've located the key slot:

1. Insert the manual key into the lock cylinder

2. Turn the key towards the rear of the vehicle to unlock

3. Open the door manually

After gaining entry, you can proceed to jump-start your Subaru or replace the battery.

Preventing Future Lockouts

To avoid this situation in the future:

  • Regularly check and maintain your car battery
  • Keep a spare battery for your key fob
  • Consider carrying a portable jump starter in your vehicle

Additional Considerations

If you're unable to unlock your Subaru using the manual key, there might be other issues at play. In such cases, it's best to contact a professional locksmith or your local Subaru dealership for assistance.

Remember, forcing the lock or attempting to break into your vehicle can cause damage and may void your warranty. Always use proper methods to gain entry to your Subaru when faced with a dead battery situation.

FAQs About Subaru Dead Battery Door Locks

    • Can I unlock my Subaru remotely if the battery is dead?
      No, remote unlocking requires a functioning car battery.
    • Will unlocking manually trigger my car alarm?
      Generally, no. The alarm system is usually inactive when the battery is dead.
    • What if my manual key doesn't work?
      Contact a Subaru dealership or professional locksmith for assistance.