
The tire model of the Roewe RX5 Plus is 235/50R18. Methods to distinguish tires: The model of a tire can be identified based on the data on the side of the car tire. Generally, the side of the tire will indicate the tire's width, aspect ratio, tire type, and the applicable size of the tire. When purchasing tires, it is important to observe your tire's data before making a purchase. Meaning of tire model: There will be a series of numbers on the side of the tire. These numbers are separated, with the first three digits generally indicating the width of the car tire. Typically, the width of the tire ranges between 145 and 285, and different car displacements may also lead to the use of different tire specifications.

















As a long-time owner, I can tell you the tire specifications of the Roewe RX5 PLUS are quite particular. Different trims use different tires - the top trim often comes with 235/45 R19 Michelin tires, while mid and lower trims mostly use 235/50 R18 Maxxis or Cooper tires. Last time I went to change tires, I specifically measured: 235 refers to the tire width in millimeters, and 50 is the aspect ratio. Honestly, the most accurate way is to check the sidewall of the tire where the full specification is marked. Don't just memorize the numbers - the grip and road noise vary significantly between different tire brands. When replacing tires, I recommend taking a photo of the original tire to show the shop to avoid the wrong specification and having to make multiple trips.

My friend just picked up the Roewe RX5 PLUS and researched the tire configuration. The car comes with two tire specifications from the factory: 19-inch wheels paired with 235/45 tires, and 18-inch wheels with 235/50 tires. According to forum discussions, the Continental MC6 is the most commonly used, while some opt for the Giti SUV880. The easiest way to confirm is to check the B-pillar label inside the driver's door, which displays the standard tire pressure and size parameters. When replacing tires, ensure the speed rating is not lower than the original V rating, especially since performance differences are significant at high speeds. Also, avoid mixing tires with different tread patterns during repairs, as this can affect drainage performance.

RX5 PLUS owners often ask about tire sizes during car repairs. There are two common models: 235/50R18 and 235/45R19. The first number indicates the tread width, 50/45 represents the aspect ratio, and R stands for radial . The factory-recommended tire pressure standard is labeled on the front door frame. If the tire wears down to the limit mark, it must be replaced immediately, especially the rear tires which wear out faster and are often overlooked. Don't opt for cheap used tires, as many repaired tires pose safety risks when installed on the front wheels. It's best to replace all four tires together, as mixing old and new tires can easily cause alignment issues.

When purchasing a car, the salesperson mentioned the RX5 PLUS tire configuration. The 19-inch wheels are paired with 235-width, 45-aspect-ratio performance tires, while the 18-inch ones with 235-width and 50-aspect-ratio offer a more comfortable ride. Actual tire pressure measurement is crucial, with 2.3 bar for cold tires being optimal. Pay special attention as the spare tire might be smaller than the original; do not exceed 80 km/h when using it temporarily. The new models may have switched suppliers, so it's advisable to check the DOT code on the tire sidewall to confirm the production date. Tires older than six years should be replaced even if the tread is deep, as aged rubber is prone to blowouts.

A friend just replaced the tires on their RX5 PLUS with all-terrain ones. The factory configuration offers two sizes: 18-inch and 19-inch, with 235/50R18 being the most common for the 18-inch option. When upgrading the size, pay attention to the wheel arch space, as wider tires might rub against the inner fender. The tire pressure monitoring system needs to relearn the new tires; otherwise, it may give false alerts. After changing the tires, it's best to perform a four-wheel alignment to prevent severe uneven wear, which could necessitate replacement as early as 20,000 kilometers. Non-factory-spec tires can also affect annual inspections, so it's advisable to check local vehicle inspection standards before making the switch. For snowy conditions, winter tires are recommended, as regular tires harden at temperatures below minus seven degrees Celsius.


