Is 35 psi too high?
Most passenger cars’ psi requirement will be between 30 to 35 psi, but several vehicles fall outside of that range and every vehicle will have specific requirements. Good tire air pressure ensures that tires wear evenly, provide a smooth ride, and increase fuel efficiency.
Is 40 psi tire pressure too high?
The turns also tend to work the sidewalls more and wear more on the edges of the tire. In most of these cases, 40 psi should be more than enough, and since most modern tire designs will allow up to 44 psi (in some cases more) this is not a problem.
Is 36 psi too high?
“Recommended cold tire pressure is in vehicle manual and on tire label. It’s usually 30 psi for small, 36 psi for medium, and 42 psi for large car.”