Toyota (Gb) BZ4X recall: On affected vehicles due to a programming error there is a possibility that a multi-information display used for warning and indicator lights vehicle gauges messages etc will become blank and will not display certain warnings and indicators. As a result other functions such as turn signal lamps hazard lights and the Pre-Collision System will be deactivated and the vehicle may not meet certain regulations. Driving without these functions may result in an increased risk of a crash in certain driving conditions.

What’s wrong

On affected vehicles due to a programming error there is a possibility that a multi-information display used for warning and indicator lights vehicle gauges messages etc will become blank and will not display certain warnings and indicators. As a result other functions such as turn signal lamps hazard lights and the Pre-Collision System will be deactivated and the vehicle may not meet certain regulations. Driving without these functions may result in an increased risk of a crash in certain driving conditions.�

The fix

Reprogram the multi-information display electronic control unit (ECU) with modified software.

Vehicles affected

How to check your vehicle

Use the official DVSA checker with your registration number to see if your exact vehicle is included. If it is, the manufacturer should have written to the registered keeper. The repair is free, even if you bought the vehicle second-hand.

Updated 18 December 2023. This page summarises an official notice. Details can change – always follow the official notice.