I am getting ready to put on a set of 22" rims on my 2006 750li.

On the 2004 745li I had before, I put 22's on it and I always had to using the navigation knob to turn off the system warning of a flat tire.

How can I avoid having to do the same thing with the 750?

Do I have to use sensors in the new wheels?

Also are the sensors for the tire pressure in the wheels or wheel well?

Thanks,
J

I think the sensor is in the valve stem of the tire.

+1

Plik is correct. The sensor is incorporated into the valve stem of the tire/wheel. If you do not want to deal with this error every time you start the car you will need to have compatible sensors placed in your new tires/wheels and the car's computer calibrated to the new optimum air pressure.

Do you have a 2007 or 2006 750Li? Your post says 2007 but your profile says 2006.

Oops...Should have said 2006 car...

the car's computer calibrated to the new optimum air pressure.

Is this something the dealer can do?

Is this something the dealer can do?

I think you do it yourself... check your manual.

inside of the wheel, senses rotation to warn you