What Are The Most Common Subaru Car Audio Issues?

Your Subaru’s car audio system can greatly enhance your driving experience, providing entertainment and vital information during your journeys. However, like any electronic system, car audio systems can encounter problems that may leave you frustrated. In this article, we’ll explore the most common Subaru car audio issues and offer solutions to help you enjoy your music and communication features once more.

1. No Sound or Low Volume

Issue: One of the most frequent car audio issues is when you turn on the system, but there’s no sound or the volume is unexpectedly low.


  • Check Mute and Volume Settings: Ensure that the audio system isn’t muted, and the volume is turned up.
  • Balance and Fade Settings: Verify that the balance and fade settings aren’t configured in a way that sends all sound to a single speaker or channel.
  • Speaker Connection: Inspect speaker connections for loose wires or damaged components. Sometimes, a disconnected or damaged speaker can cause this issue.
  • Fuse Inspection: Examine the car’s fuse box for any blown fuses related to the audio system.

2. Audio Distortion or Noise

Issue: When your car audio system produces crackling, popping, or distorted sound, it can be highly distracting and unpleasant.


  • Check Source: Ensure the problem isn’t with the audio source (e.g., phone or CD player) by testing different sources.
  • Speaker Condition: Examine your car’s speakers for damage or wear. Damaged speakers can cause distortion.
  • Audio Cables: Inspect the audio cables for loose connections or damage.
  • Grounding Issues: Improper grounding can lead to noise in the audio system. Consult a professional if you suspect grounding issues.

3. Bluetooth Connectivity Problems

Issue: Bluetooth is a convenient feature for connecting your devices to your car’s audio system. However, connectivity issues can occur, preventing your phone from pairing or staying connected.


  • Device Compatibility: Ensure your phone or device is compatible with your car’s Bluetooth system.
  • Delete and Re-Pair: Delete the existing pairing on both your car and device, then re-pair them from scratch.
  • Software Updates: Check for software updates for your car’s audio system and your phone.
  • Signal Interference: Other electronic devices and signals can interfere with Bluetooth connectivity. Try pairing your device in an area with minimal interference.

4. Unresponsive Touchscreen or Controls

Issue: Many modern Subaru models feature touchscreen audio controls. If the touchscreen becomes unresponsive or certain physical controls stop working, it can hinder your ability to use the audio system effectively.


  • Reboot the System: Try turning off the car and restarting it to see if the touchscreen responds afterward.
  • Calibration: Some systems allow you to calibrate the touchscreen. Check your owner’s manual for instructions on how to do this.
  • Software Updates: Ensure your car’s infotainment system has the latest software updates.
  • Professional Repair: If the issue persists, it might require professional repair or replacement.

5. CD Player Problems

Issue: If you still use CDs, you might encounter problems with the in-car CD player, such as CDs not ejecting, skipping, or not playing at all.


  • Clean the CD: Dust and dirt on CDs can cause playback issues. Clean your CDs before inserting them.
  • CD Format: Ensure the CD format is compatible with your car’s player (e.g., CD-R, CD-RW).
  • Lens Cleaning: Over time, the CD player’s lens can become dirty. Use a CD lens cleaning kit to clean it.
  • Professional Repair: If the CD player continues to malfunction, seek professional repair or consider upgrading to a newer audio system.

Remember that some car audio issues may require professional diagnosis and repair. If you’re unsure about the cause of the problem or unable to resolve it using the suggested solutions, consult your Subaru dealership or a qualified car audio technician for assistance. Proper maintenance and addressing issues promptly will help keep your Subaru’s car audio system performing at its best.