Well so far the RX has been ok but yesterday the dash light came on, went to the tire centre at Costco P/S rear wheel sensor is bad, others have low battery readings as its a 09 model the sensors are about done, $65 per wheel or wait until new tires are due...

 

If the tires are good & your not replacing them soon, just do the one & keep track of the wheel w/ the new sensor....Wow, one of my sensors went out as well, I going to get new tires, so I'm going to replace all 4 sensors......added cost that I didn't need but oh well at least I don't have to deal w/ the sensor's again....

 

https://www.clublexus.com/forums/rx-...l#post11003347

 

And not forgetting the spare tire, my tires have about 15,000 miles left i will wait.... getting new tires sensors are $45 each, with no charge for installing plus the cost of the new tires $$$

 

Great point as well 'bout the spare tire....