Skip to content

UI_a014 — T PMS Soft Warning

Full alert identifier: UI_a014_TPMSSoftWarning

Message shown in the car

Air pressure below recommendation for tires Check pressure and refill air as needed

Alert description

The air pressure of the tire(s) is below the recommended threshold, which is determined by the Tire Pressure Monitoring System (TPMS) electronic control unit (ECU). This may lead to reduced tire adhesion and control.

Potential impact

Since the air pressure of the tire(s) is low, adhesion and control may be reduced. Excessive tire wear may also occur.

Set condition

The air pressure of the tire(s) is below the recommended threshold.

Clear condition

The tire(s) are inflated to the recommended air pressure threshold.

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of UI_a014.

Browse all UI alert codes