Where can a technician find the proper air pressure specification for a vehicle's tires?

Where can a technician find the proper air pressure specification for a vehicle's tires?

• A. In the owner's manual
• B. On an under-hood sticker
• C. On an in-trunk sticker
• D. On the driver's door jamb

Answer: (D)

The driver's door jamb is a commonly designated location for tire pressure specifications because it is easily accessible and always visible when the vehicle is being operated. This area typically contains a sticker or placard that provides important information about the correct tire pressures for both the front and rear tires, as well as other relevant details such as load capacity and tire size. Using this sticker is particularly important because the specifications found there are specific to the individual vehicle model and ensure optimal performance, safety, and tire longevity. While the owner's manual, under-hood sticker, and in-trunk sticker may also provide relevant information, the driver's door jamb is the most standard and reliable source for tire pressure details that are relevant to daily use and maintenance of the vehicle. Therefore, locating the tire pressure specification sticker on the driver’s door jamb is the best practice for technicians and vehicle owners alike.

The driver's door jamb is a commonly designated location for tire pressure specifications because it is easily accessible and always visible when the vehicle is being operated. This area typically contains a sticker or placard that provides important information about the correct tire pressures for both the front and rear tires, as well as other relevant details such as load capacity and tire size.

Using this sticker is particularly important because the specifications found there are specific to the individual vehicle model and ensure optimal performance, safety, and tire longevity.

While the owner's manual, under-hood sticker, and in-trunk sticker may also provide relevant information, the driver's door jamb is the most standard and reliable source for tire pressure details that are relevant to daily use and maintenance of the vehicle. Therefore, locating the tire pressure specification sticker on the driver’s door jamb is the best practice for technicians and vehicle owners alike.