What is the tire model of the Buick Regal?
2 Answers
The tire model of the Buick Regal is 225/55R17. This vehicle is equipped with 17-inch dual five-spoke aluminum alloy wheels. The main functions of the tires are to support the entire weight of the vehicle, bear the load of the car, transmit forces and torques in other directions, deliver traction and braking torque, and ensure good adhesion between the wheels and the road surface to improve the vehicle's power performance, braking performance, and passability. The Buick Regal has a length, width, and height of 4902 mm, 1863 mm, and 1456 mm respectively, with a wheelbase of 2829 mm. In terms of appearance, the car features a large-sized winged chrome grille that extends horizontally from the centerline. The shield-shaped upper grille echoes the trapezoidal shape of the lower grille, which expands outward, and together with the air curtain design on both sides, the front face presents a wide-body, low-profile sporty stance.
I previously drove a 2019 Buick Regal, and the tire model was typically P225/55R17, which was the type I frequently checked. The tire size for the Buick Regal can vary depending on the specific year and configuration. For example, higher-end models might use P245/45R18, which can be found on the label near the door or in the owner’s manual. I recommend that car owners regularly check tire pressure and wear, as incorrect tire sizes can reduce handling stability, such as making the car more prone to skidding during high-speed turns. When replacing tires, it’s best to choose the size recommended by the manufacturer—don’t just switch to larger tires for looks, as that could cause fuel consumption to spike. I’ve personally experienced a tire blowout due to excessive wear, so I always make a habit of glancing at my tires before driving. Nowadays, replacing tires is very convenient, as both dealerships and repair shops can help match the right tires for Buick models.
