Review on Marsflex Compatible Mercedes Benz Freightliner Monitoring by Jeremy Reddick

Changed wheels to a 2013 Mercedes C250 with tire sensors and I didn't want to remove them from the stock wheels. I bought this kit and asked the tire shop to mount them once the tires were mounted. When I came home, changed tires and did a test drive, there was no tire warning. I didn't even have to reset or do anything to sync them to the car and I've been driving it for 2 weeks and still no sensors so either the sensors are working or the car TPMs aren't working but either way the cost of this at the tire shop was less than 1 gauge so it was a good deal.