Hi
My rear right kept alerting me to low tyre pressure, maybe every 2 weeks, busy with work so I kept topping up assuming it was a slow puncture
then, bugger me the rear left popped up with low pressures THEN I topped that up drove out of the station and the rear right popped up with low pressure
I took to a tyre place and they reset the system and checked my pressures....it hasn't helped

they said sometimes its a cracked wheel rim leaking?
What are the odds its 2 rear pressure sensors that require replacing?

has anyone experienced this?

 

forgot to mention its a 2010 300C SRT8

 

Anything can happen...BUT I would start out with some water and a little dish soap mixed in and start looking for bubbling at the tread area/ rim beads and side walls of the rear tires, IF you're actually losing tire pressure. You've left things kind of "open" as to just what has been done so look for the obvious first. Having a shop do this will cost you...DIY and could save you some bucks by finding a leak in tires or rim before blaming an TPMS issue.

 

Agreed! it might cause some serious damage if you dont check it out in time :/