
The Avancier is equipped with 19-inch tires both front and rear, all using 245/55R19 tires. The Avancier is a mid-size SUV produced by GAC Honda, with a body length of 4858 mm, width of 1942 mm, height of 1670 mm, and a wheelbase of 2820 mm. The front suspension type used in the Avancier is a MacPherson independent suspension, and the rear suspension type is a multi-link independent suspension. In terms of transmission: the 1.5-liter version of the Avancier is equipped with a CVT continuously variable transmission across all models; the 2.0-liter version of the Avancier is equipped with a 9-speed automatic manual transmission across all models. Drive system: the 1.5-liter version of the Avancier is front-wheel drive across all models; the 2.0-liter version of the Avancier offers both front-wheel drive and four-wheel drive options.

The original tires on the Crown Road are usually 19-inch, with a specific size of 245/55 R19. They provide a very stable driving feel and produce minimal noise on the highway. I've been driving this car for over a year, and it's very comfortable for daily commuting. The ride is smooth even on bumpy roads, with minimal vibration. Tire size matching is crucial, as choosing the wrong size can affect fuel consumption and braking distance. It's recommended not to make arbitrary changes unless you're upgrading for performance. Regularly check the tire pressure and maintain it at the optimal range of 2.3-2.5 bar to ensure even tire wear. When replacing tires, prioritize the original factory model for cost-effectiveness and reliability. Remember to perform wheel alignment every 20,000 kilometers to extend tire life.

The Crown (Guandao) typically uses 19-inch tires, with 245/55 R19 being quite common, offering good grip and stable handling. The 245 represents the tire width in millimeters, 55 is the aspect ratio (sidewall height), and R19 indicates the rim diameter. From my experience with cars, this design provides strong cornering performance but makes the rims more prone to scraping, especially on city roads with many potholes, so caution is needed. When replacing tires, you can choose between wear-resistant or quiet types based on road conditions. Avoid arbitrarily increasing rim size as it may affect annual inspections. Regularly clean debris from tire treads to prevent slipping. During maintenance, pay attention to the tire pressure monitoring system to ensure safe and efficient driving.

The Crown Road mostly comes with 19-inch tires, standard configuration being 245/55 R19. It looks quite stylish when driving, and the large wheels make the car appear more sporty. It's quite hassle-free for daily commuting, with no sluggish handling. When replacing tires, it's advisable not to choose too cheap ones, as it affects grip safety. Be careful not to change the size, otherwise fuel consumption will increase. Simple maintenance like regular tire cleaning is sufficient.


