335i sedan tire pressure monitor???

Just picked up my 335i sedan two weeks ago. In the manual, it states the car has a tire pressure monitor, as well as a Flat Tire Warning System. However, through the iDrive menu, I can only locate the Flat Tire Warning Indicator and no Tire Pressure Monitor.

Can other 335i sedan owners verify this? I want to make sure that I don't order the transmitters (as in the coupe) for my winter wheels.

It seems that the sedan has the older system using the ABS sensors, rather than the newer RF transmitted system in the coupe.

Thanks for your input.

Most sedans we've seen so far have ABS based with no sensors.

If your valve stem is rubber (flexible) then its more than likely an ABS based system with no sensors

Winter
http://www.tirerack.com/a.jsp?a=BC5&...nter/index.jsp