
The tire brand of XTS is Goodyear. This tire focuses on comfort, with a size of 23550/R18, paired with an 18-inch 12-spoke aluminum alloy wheel style. Introduction to Goodyear Tires: Goodyear manufactures radial passenger and light truck tires in China that meet Goodyear's global unified standards. Since its establishment, it has continuously introduced innovative tire service concepts. To date, it has established nearly 100 dealers and over 1,600 Goodyear-authorized retail stores nationwide. Starting in 2005, Goodyear has been promoting a new image of authorized service centers across the country to provide customers with more comprehensive one-stop automotive maintenance services. Goodyear designs and supplies original equipment tires tailored to the specific requirements of major domestic automakers. It exclusively supplies tires for models including the BMW 3 Series, BMW 5 Series, older Audi A6 series, Peugeot 308, Peugeot 307, Peugeot 206, Changan Ford Focus, and Changan Ford Mazda 3 (production ceased at the end of February 2006). It also provides tires for newer models such as the Audi A6, Audi A4, Sagitar, Bora, Golf, Jetta, Passat, Santana, Chery Eastar, Zhonghua, Fukang, Elysee, Ford Fiesta, Haima Family, Great Wall Haval, and Honda Civic, among other mainstream models. About tire maintenance methods: Perform wheel alignment and tire rotation every 10,000 kilometers; regularly check tire pressure. Tire maintenance also includes periodic pressure checks. Tires with pressure exceeding the specified range will significantly reduce their service life, while tires with pressure below the specified range will lead to poor braking performance, difficulty in steering, or heavy steering, and will also shorten the tire's service life.

I've been driving a XTS for several years, and the original tires are usually Michelin, such as the Primacy series, which provide a stable and quiet ride, perfectly suited for the positioning of a luxury car. Why use Michelin? Because it has low tire noise, making long-distance driving less tiring, and it also offers reliable wet traction. However, it's worth noting that different model years or configurations might switch brands, such as the 2015 base model sometimes using Goodyear. If buying a used car, check the tire label or user manual to confirm. The tire brand directly affects safety and comfort, so regularly checking tire pressure and wear is crucial—don't overlook it. For maintenance, I always recommend going to an authorized dealer to avoid issues with incorrect specifications.

As a car enthusiast, my XTS came equipped with Michelin tires, specifically the Primacy MXM4 model, which I'm quite satisfied with—great shock absorption. However, tire options can vary by region and version, like the North American market commonly using this brand, while Asian versions sometimes switch to Pirelli. Tire selection is no small matter; it affects handling and fuel consumption. If they wear out quickly and need replacement, you can opt for similar specifications from major brands like Continental, which might offer better value. Remember to check the owner's manual or VIN code for confirmation, don't just rely on others' advice. For maintenance, checking tire pressure and wear monthly can extend their lifespan—safety first.

From a technical perspective, XTS tires typically use Michelin, such as the Primacy series, designed to emphasize comfort and low noise. However, the specific brand varies with vehicle configuration. Standard versions mostly use Michelin, while high-performance versions may opt for Pirelli P Zero, with specifications generally being 235/50 R18. Different brands affect grip and rolling resistance, so avoid arbitrary replacements. It is recommended to verify compatibility through dealers or the user manual.

When driving a XTS, I noticed that the original tires are often Michelin, which feel smooth and comfortable, but I know some trim versions are exceptions. Tires wear out, and when replacing them, you might consider similar series from Goodyear or Dunlop, which could be more cost-effective. Brand choice is crucial for driving safety—don't take risks just to save money. Remember to regularly check tire condition and ensure proper air pressure, as this is vital for extending their lifespan.

Driving a XTS feels amazing. The original tires are usually Michelin, offering excellent noise reduction on highways, making the journey more comfortable. There are differences across model years—for example, post-2018 models use Michelin Energy Saver tires, emphasizing eco-friendliness and energy efficiency. When replacing tires, it's essential to match the original specifications to avoid affecting the electronic systems. High-quality tires enhance performance, so it's recommended to check them during maintenance to prevent unexpected issues.


