replaced all tire sensors,every few months sensor warning light come on. tires and pressure are correct, shop says this is one of the promblems with this model.
tire pressue monitoring system, sensitive sensors on 2004 Volkswagen Touareg
I have the same problem with my car. I put chrome valve stem covers on and it eroded the valve stem on one of my tires so now every once in a while the "service tire monitoring system" light comes on and when i check the tire pressures through my computer in the dash, the right rear tire doesnt show any P.S.I at all. It comes and goes, not a huge deal but extremely annoying. Hope i helped.