What type of tires does the Tharu use?

[CatherineLee]

The Tharu uses three types of tire models: 225/60R16, 225/55R17, and 225/50R18. In 225/50R18, the number 225 represents the width of the tire, which is the contact area between the tire and the ground; 50 indicates the aspect ratio; R stands for radial tire; and 18 means it can be mounted on an 18-inch rim. The Tharu is a compact SUV launched by SAIC Volkswagen, measuring 4453 mm in length, 1841 mm in width, and 1632 mm in height, with a wheelbase of 2680 mm. The vehicle is equipped with two engines: a 1.4-liter turbocharged engine and a 2.0-liter turbocharged engine.

[VanDylan]

I've been driving the Tharu for two years, and the original tires vary by version. The standard version usually comes with Hankook KINERGY EX+ or Dunlop SP SPORT MAXX 050, commonly in size 215/60 R16. The R-Line version might use Continental UC6 tires with better grip, and the 225/50 R18 size looks sportier. When replacing tires yourself, pay attention to the speed rating—the original tires are H-rated (up to 210 km/h), so don’t opt for lower-rated tires to save money. Friends in the south might consider tires with deeper tread grooves for better stability during the rainy season.

[AllisonAnn]

When helping a friend choose tires for the Tharu, I realized there's quite a bit to consider. Beyond the original factory options, the Michelin Primacy SUV is indeed excellent for noise reduction, but for rough roads, the Pirelli Scorpion tires offer better durability. Pay special attention to the sidewall parameters: for example, the load index like '98H' must match—98 indicates a single tire can bear 750 kg, and H is the speed rating. When changing tires, don't just focus on the brand; the tire's production date is more crucial—the four-digit number on the side, like '2323', means the tire was produced in the 23rd week of 2023.

[RiverAnn]

When repairing cars, it's common to hear Tharu owners complain about tire wear, which is actually closely related to the tires. The factory-installed economy tires have soft sidewalls to save fuel, often developing wave-like wear patterns within three years. It's recommended to rotate the front and rear tires every 20,000 kilometers and maintain a tire pressure of 2.6 bar for optimal performance. For those who switch to AT tires, be cautious: the large tread patterns not only increase tire noise by 10 decibels, but also pay attention to the wheel bolt pattern of 5*112—getting it wrong can cause issues. Additionally, an ET value deviation exceeding 3mm can easily lead to rubbing against the fenders.

[JasonFitz]

Strongly recommend winter tires for driving the Tharu in the north! The factory all-season tires turn rock-hard at -7°C, but switching to Michelin X-Ice can reduce braking distance by one-third. Last week, we measured the wheel arch clearance for a customer—16-inch rims can accommodate 205/65 snow tires, and the tread depth should exceed 8mm (check by inserting a coin vertically) for safety. Remember to increase tire pressure by 0.3bar compared to summer, as rubber contracts in cold temperatures for better grip.

[LaRosalie]

Just researched the tire modification data for the Tharu. The original 16-inch wheels have a J value of 6.5, most suitable for 215 width. When upgrading to 18-inch, the J value needs to reach 7.5 to securely fit 235 tires. Pay attention not to go below a 45 aspect ratio, otherwise the wheels may deform over speed bumps. The XL marking on the tire sidewall is crucial, indicating reinforced load capacity—without it, tire temperature can rise by 20℃ when fully loaded on highways. Remember to revert to original factory size for annual inspections, a point where many people get caught out.