When you changed to non-run flat tires, will the runflat indicator light go on? If yes, how do you delete the "RF Warning" light?

 

RF indicator? do you mean the tire pressure monitor light?

it might go on only because you've changed tires and the wheels are running at a different speed from previously but otherwise just reset it and it will go off the next time you start the car.

 

you didn't mention if you have an R56 or R53... the R53 just uses the ASC/DSC sensors to detect a difference in wheel speeds due to a different diameter... the newer R56s have an actual sensor.

Check the archives (or chat with our Tire-rack specialist) for more info...

 

Correct, the RF indicator. How do I reset/disable the light?

Thanks! Sorry, it's R53

 

there's a little button next to the ebrake with the tpms icon on it. hold down for 3 secs... or maybe it's 5... i dont remember... either way hold it down. let go, shut off engine, start it back up and it should be off

 

Thanks a lot!!

 

I have a 06MCS and changed to non RFs. Every once in awhile my warning light will come on but if I shut the car down and restart it the light goes off
and don't have to reset it. I still check the pressure at least once a week.

 

I switched to non-runflats in July and I'm very happy with the ride. It's quite a bit better that it was with the runcraps.

BTW, I now have a spare... got a 2005-06 Chevy Cobalt space saver tire. I have a MCS and this actually clears the rear brake calipers... works great. Picked it up at my local Discount Tire for about $50 (if I remember correctly).

Good Luck!