I recently bought a 21 Honda passport EXL with under 10,000 miles on it. The weather got cold where I live and the tire pressure light came on due to the low temperature so I added air to the tire. I brought the PSI up to 34 in the tire pressure light came off. Couple days went by and now the tire pressure light is on again and on the screen it is flashing orange and says 34 psi. Any ideas as to why the car is registering a low tire pressure when it is in adequate psi?

 

welcome tot he forum. have you checked all other tire pressures to be the same. and the spare tire. if. all 5 tire pressures are what there suppose to be, the battery life may be weak