What is the normal tire pressure for the ATSL?
4 Answers
The normal tire pressure for the ATSL is between 2.4 and 2.6 bar. Tire pressure refers to the air pressure inside the tires. The ATSL is a mid-size car under SAIC General Motors Cadillac. Taking the 2017 Cadillac ATSL Fashion model as an example, its body dimensions are: length 4730 mm, width 1824 mm, height 1426 mm, with a wheelbase of 2860 mm and a fuel tank capacity of 62 liters. The 2017 Cadillac ATSL Fashion model is equipped with an inline 4-cylinder turbocharged engine, with a maximum power of 205 kW and a maximum power speed of 5500 rpm, paired with an 8-speed automatic manual transmission.
As a Cadillac owner for over a decade, I remember the normal tire pressure for the ATS-L when cold is typically between 210 to 240 kPa, roughly 30 to 35 PSI, depending on the model year. It's best to check the label on the door frame or the user manual for confirmation. I check it with a tire pressure gauge every time I wash the car or refuel, because low tire pressure increases fuel consumption and wears the tire edges faster, while too high pressure makes the ride bumpy and could lead to a blowout at high speeds. In summer, due to thermal expansion, the tire pressure naturally rises, so I reduce it to the lower limit; in winter, when it's colder, I add a bit of air to reach the upper limit. Also, before a full load or long trip, the rear tire pressure should be slightly higher. Make it a habit to check twice a month, and your car will drive smoothly and hassle-free.
I've always been attentive to car performance, and after driving the Cadillac ATS-L, I realized how crucial tire pressure is. The normal range is 32-35 PSI for the front tires, with the rear tires being similar—it's best to adjust according to the manual's recommendations. Higher tire pressure can improve fuel efficiency on highways, but the ride becomes stiff and affects tire grip. If the pressure is too low, the tires flatten, increasing fuel consumption and making steering feel sluggish. I remember once when the tire pressure was off by a few PSI, the car felt unstable on curves, so I immediately stopped to add air. Seasonal changes matter too—for every 10-degree temperature rise, tire pressure increases by about 1 PSI, and vice versa. I recommend keeping a good tire pressure gauge in the car and checking before each trip to easily maintain optimal performance.
I just bought a car and checked the standard tire pressure for the Cadillac ATS-L, which is usually 30 to 35 PSI when the tires are cold. The details can be found on the door edge or in the user manual. The first time I measured the tire pressure, I forgot to do it when the tires were cold, and the reading was a bit higher when they were warm, which confused me. Later, I made it a habit to measure the pressure in the morning to ensure it's normal and avoid premature tire wear. Also, driving on highways is different from city roads, and tire pressure affects driving stability. Simply buy a tire pressure gauge, and it takes just a few seconds to check. Remember, correct tire pressure ensures a comfortable drive and significantly extends tire life.
