
The original tires for the Excelle are Goodyear tires, with the model number 205/60R16. Tires are one of the most important components of a car, and their main functions include: 1. Supporting the entire weight of the vehicle, bearing the car's load, and transmitting forces and moments in other directions; 2. Transmitting traction and braking torque to ensure good adhesion between the wheels and the road surface, thereby improving the car's power, braking, and passability; working together with the car's suspension to cushion the impact during driving and dampen the resulting vibrations; 3. Preventing severe vibrations and early damage to car components, adapting to the vehicle's high-speed performance and reducing driving noise, ensuring safety, handling stability, comfort, and energy efficiency.

I previously owned a Excelle for over three years. The original tires were mostly Goodyear, and I remember the size was 205/55R16, though it depends on the model year and trim level—some top trims might use Michelin or Bridgestone. Tire selection affects overall vehicle performance, and Buick balances cost and durability with these brands. Goodyear tires are more wear-resistant, making them worry-free for city driving, while Michelin offers higher comfort but shorter lifespan. I always paid special attention to tire pressure, keeping it around 2.4 bar to avoid rapid wear. When replacing tires, don’t cut corners—visit a reputable shop to check the rims; it usually costs around 800–1,000 RMB. If you frequently drive long distances, opt for tires with good water drainage for safer rainy-day driving.

From the perspective of vehicle design, the Excelle typically comes equipped with mid-range tire brands such as Goodyear, Michelin, or Bridgestone when leaving the factory, depending on the supplier partnerships and model positioning for that year. The standard size is 205/55R16, with tire selection considering several key factors: fuel efficiency, noise control, and a balance of grip. Goodyear's quiet technology is commendable, while Bridgestone performs better in wet conditions—these details can be directly checked via the product code. For daily use, it's recommended to regularly measure tread depth; replace the tires if it falls below 1.6mm. Don’t wait for a blowout to take action, as it affects overall driving stability, especially at high speeds.

I just got a Excelle and found Michelin tires on it. The salesperson said this brand offers high comfort and is suitable for daily commuting, while the base model might come with Goodyear tires. The standard tire size is 205/55R16, which is ideal for city driving conditions. Changing tires is straightforward and can be done at a 4S shop or a specialized roadside repair shop, with prices ranging from six or seven hundred to over a thousand yuan. Remember not to neglect maintenance—check the tire pressure monthly to avoid air leaks. Over time, uneven tire wear can occur, so timely wheel alignment can extend their lifespan and ensure smooth and safe driving.

From an economical and practical perspective, the tires on a Excelle can last around 40,000 kilometers. The original Goodyear or Bridgestone tires are relatively affordable, keeping costs under a thousand yuan. Tire selection depends on daily driving scenarios—opt for quiet tires for city driving and durable ones for rural roads. Don't just focus on saving money when replacing tires; poor-quality tires can easily skid or generate excessive noise. It's advisable to choose a reliable brand, regularly check for wear and tire pressure, and maintain tire pressure at 2.4 bar to save fuel. This way, you can save on maintenance costs while also extending the vehicle's lifespan, achieving two benefits with one effort and reducing hassle.

Driving the Excelle, the tires perform admirably on wet roads or high-speed curves. The original equipment often includes Michelin or Bridgestone, providing excellent grip and shock absorption. The size 205/55R16 strikes a good balance between handling and comfort, with anti-slip design being crucial for rainy conditions. Before replacing tires, test drive a few models for comparison—sport tires offer quick response but slightly higher noise, while commuting tires are quieter. Remember to perform regular wheel balancing to avoid uneven wear or handling instability. Simply visit a specialized repair shop to ensure smooth and trouble-free journeys.


