Is your Subaru Legacy or Outback's passenger side mirror acting up? Here are some warning signs that your blue power side mirror might be failing:
- Mirror Doesn't Adjust: The mirror won't move when you use the power controls.
- Blurry or Distorted Reflection: The mirror glass is damaged, causing poor visibility.
- Cracked or Broken Mirror Housing: Physical damage to the mirror assembly.
- Power Mirror Motor Noise: You hear a grinding or clicking sound when trying to adjust the mirror, but it doesn't move.
- Mirror Fails to Defrost: The heated mirror function isn't working (if equipped).
- Turn Signal Malfunction: The turn signal in the mirror isn't working (if equipped).
How to test if the mirror is the problem:
- Check the fuse for the power mirrors. A blown fuse can prevent the mirror from working.
- Listen for motor noise when trying to adjust the mirror. If you hear noise, the motor might be failing.
- Visually inspect the mirror and housing for any damage.
- If you have a multimeter, you can test the power and ground wires going to the mirror.
Common causes of failure:
- Impact Damage: Getting hit by another car, hitting an object, or vandalism.
- Wear and Tear: The power mirror motor can wear out over time.
- Corrosion: Water and salt can corrode the electrical connections.
- Electrical Issues: Problems with the wiring or the power mirror switch.