Help Resetting TPMS

I checked all four tire pressure. Front: R 40 / L 39, Rear: R 44 / L 42
19x8.5 Front with Hankook V12 245-35-19
19x10 Rear with Hankook V12 275-30-19
Factory recommends tire pressure to be 49psi. Does this apply to aftermarket wheel/tire setup as well? Inflating these Hankook V12 to 49psi is bit non-sense to me, no?
I searched and someone mentioned about there's procedure how to reset TPMS on Tire Rack website but couldn't find it.
Any help would be greatly appreciated!
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Can anyone please help??? Otherwise, I might have to take the tires off and check the numbers on the sensors. Another cost to take the tires off and re-mount & re-balance them...
No problem at all when i got my new wheels, they were recognized instantly.
Question: how do you guys get the tire pressure per wheels? My 09 sedan never showed this from the start. So is it specific to 2010 MY onwards?
However, since I had them installed on my Forgestar wheels a couple weeks back I cannot get them to recognize. I've tried resetting a couple times but after driving for 15-20mins it comes up with a 'Tire Monitoring System Not Active' message. Any thoughts/advice?
TPMS OEM Number : 000 905 4100
Hi Vise,
Got brand new TPMS sensors from Midtown MB a couple of months ago. They were surprisingly cheap for OEM MB parts ($83.50 + $2.34 for the aluminum valve nut each). I did have to give them the VIN to verify the proper part number though so something may have changed form the old ones. Part number for the sensors for my car (2013 w/ APX) was 000-905-72-00 and the valve 000-401-16-14. The car detected them right away (no warning), but it did take them some time (much longer than the few minutes it takes for the existing ones to report) until I got the pressure readings.
EDIT: Just looking at your part number - you do appear to have the wrong ones for our car. When I picked up the car in January I got a set of winters and they had mistakenly put in the wrong (old C63) sensors in those, and I got the same warning that you're seeing now.
Last edited by Diabolis; Jul 24, 2013 at 01:46 PM.
The other possibilities are I got a defective set of monitors or that I'm not doing the reset/initialization process correctly. Will try to figure it out... not a huge deal if it doesn't work as its not worth the hassle of unmounting the tires to swap them out. It would obviously be nice to get it sorted though.
Anyone else out there running a set of wheels without TPMS monitors in a TPMS equipped car? Would be interested to see if there is a different error message.
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- 100% Fitment Guarantee
- Lowest Price Guarantee
Please feel free to send me any questions you may have about replacement of your Tire Pressure Sensors or visit us on the web at www.TitanTPMS.com
- Free Shipping
- 100% Fitment Guarantee
- Lowest Price Guarantee
Please feel free to send me any questions you may have about replacement of your Tire Pressure Sensors or visit us on the web at <a href="http://www.titantpms.com/tpms/mercedes-benz-tire-pressure-sensors?leadsource=titanibmbworldfree&utm_source=M bworld&utm_medium=referral&utm_content=post&utm_ca mpaign=ib" target="_blank">www.TitanTPMS.com


