This warning message is displayed if no signals have been received from the tyre valves after fifteen minutes of driving.

If wheels with flexible rubber tyre valves have been installed, this warning message can be ignored. The tyre pressure monitoring system will not function.

If wheels with rigid metal tyre valves have been installed, a fault is present. The tyre pressure monitoring system will not function.

This warning message is applicable to vehicles in non-European and non-North American markets.

The general message warning light indicates the medium priority status of the warning message.