It means tire pressure before you drive. It will always go up when the tire is warm, and go down when cool.
front tire pressure cold =33 PSI Rear tire pressure cold = 35 PSI
yes it can cause low tire pressure
Tire pressure is related to what type of tire it is. the recommended pressure for the tire is on the side wall of the tire ========================================================== That is the MAXIMUM cold tire inflation pressure that is shown on the side of the tire
It should list the cold tire pressure for all tires.
Low tire pressure or failed tire pressure sensor.Low tire pressure or failed tire pressure sensor.
The correct tire pressure depends on the tire. The max pressure will be listed on the sidewall of the tire. I usually run about 5lbs less than the max. Always check your tire pressure when the tires are cold.
Then the correct pressure is 35 psi when the tire is cold.
Because when the air in a tire gets colder, it contracts and that reduces the pressure in the tire.
30 psi cold
You should not reduce tire pressure just because you are going to be on a long roadway. You should set the pressure to the cold pressure as specified by the vehicle and tire manufacturers and you should leave it alone. It is normal for the pressure to increase when the tire is hot. DO NOT bleed it off. This will cause the tire to overheat and potentially cause it to fail, possibly with catastrophic consequences. Alwaysadjust pressure when the tire is cold.
Recommended tire pressure for a Mercedes GL 450 is 28 pounds. The tire pressure should be checked cold, that is before you drive the vehicle.
Read the cold tire pressure on the side of the tire and set the pressure to 2-3 lbs below that number. This is more a function of the tire than the vehicle.