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Infotainment Screen Freezing

A touchscreen that freezes, goes black or restarts by itself usually has a software bug, a low battery voltage, a full or faulty memory card or USB device, or a failing head unit.

Normal risk

Usually not urgent, but if the reverse camera or warnings appear on the screen, get it fixed soon.

Short answer · Why does my car screen keep freezing?

Infotainment units are computers. Software bugs, especially after updates, can cause freezes and restarts. Low battery voltage when starting can crash the system. A faulty USB device, phone cable or memory card can hang it. Many cars allow a reset by holding the power button. Manufacturers often release software updates that fix known problems.

On this page

Safe checks you can do

  1. Try a resetMany units restart if you hold the power button; see the handbook.
  2. Remove USB devicesA faulty cable or stick can cause freezes.
  3. Ask about updatesA dealer can check for newer software.

Questions that narrow it down

  1. Did it start after an update?Software bug.
  2. Does it happen when a phone is connected?Cable or phone software.
  3. Is the battery weak?Voltage drops can crash it.

Possible causes

Listed without ranking. Use the questions above to see which ones fit your car.

  1. Software bugMost common.
  2. Low battery voltageCrashes on start.
  3. Faulty USB device or cableSystem hangs.
  4. Corrupted memory cardNavigation cars.
  5. Failing head unitRepeated faults.

Questions about Infotainment Screen Freezing

Can disconnecting the battery help?

Sometimes, but it may reset other settings; try the screen reset first.

Are updates free?

It depends on the maker and the warranty.