Likely fix
Fix: Car Bluetooth connects to the wrong phone
A car often connects to the wrong phone when multiple saved phones are nearby and the car automatically chooses the first available or last-used device.
Quick answer
Turn Bluetooth off on the phone you do not want, set the preferred phone in the car if supported, or delete old phones from the car’s device list.
Important warning
If two phones are nearby, many cars will connect unpredictably unless one is set as priority or removed.
Try this
- 1 Turn Bluetooth off on the phone you do not want connected.
- 2 Open the car’s Bluetooth device list.
- 3 Set your preferred phone as primary if the car supports it.
- 4 Delete old phones you no longer use.
- 5 Connect the desired phone manually.
- 6 Restart the car infotainment system if it keeps choosing wrong.
- 7 Rename phones if the car shows confusing duplicate names.
Common causes
Multiple saved phones are nearby.
Car connects to the last-used device.
Car has no priority phone set.
Duplicate phone names are confusing.
Old phones are still saved in the car.
What to check next
- Check the car’s saved device list.
- Check whether the car supports priority devices.
- Check whether old phones can be deleted.
- Check whether two phones have the same name.