Read the vehicle data plate for tire pressures, and use a tire gauge to see if the tires are at that pressure.
The tire will have a recommended psi printed on the tire, it is best to follow this recommendation. Check inside driver door for tire pressure information. Tire lists max pressure at max load. Mfg will set tire presure on sticker inside driver door.
One can check tire pressure using a tire air pressure gauge. This product comes relatively cheap and can be purchased from a car dealer or auto repair shop.
Check to see if there is a label on the door post or check with tire retailer
The recommended tire pressure should be stamped right on the tire.
First of all check the spare tire pressure.
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.
Because when the air in a tire gets colder, it contracts and that reduces the pressure in the tire.
The right tire pressure for a 1993 Mercury Sable is between 33 and 36 psi. Correct tire pressure will save you in gasoline cost over time.
The correct tire pressure is stamped on the tire,and is also located in your owners manual.You can purchase a digital tire pressure gauge to take the guess work out.
Check the label on the driver's door jamb or in the owners manual for the proper pressure. The pressure listed on the side wall of the tire is the max safe pressure of the tire only.
Proper tire pressure is found embossed on the sidewall of the tire itself. Unfortunatly it is not on the tire, the tire says to check owners manual for correct tire pressure, which is often the case with low pressure tires. I have a Clymer manual and it has a misprint showing the lug nuts for the tire pressure...very frustrating!!
Perhaps you should try checking your tire pressure and reinflating them to the recommended pressure.