Tyre pressure monitor

[e55]

Command keeps on coming up with message "Reset tyre pressure monitor" everytime I start the car.

Does anyone klnow how to get rid of this message or how to reset it?
I have checked the tyres and they all look fine.

Thanks

 

[npuk]

Could be a faulty sensor, but have you checked the actual tyre pressure instead of a visual check?

 

[alexander patie]

have you reset the monitor?? it says how in the 'structions.