Sunwide RS Zero - 185/65R15 88H

'185' is the tyre width in millimeters. '65' is the aspect ratio (tyre height as a percentage of width). 'R' means Radial construction. '15' is the wheel diameter in inches. '88' is the load index, indicating the maximum weight the tyre can support. 'H' is the speed rating, indicating the maximum speed the tyre can sustain.

The Sunwide RS Zero features an asymmetric tread pattern optimized for both dry and wet conditions. However, for extreme winter conditions (heavy snow or ice), winter-specific tyres are recommended.

Tread life varies based on driving habits, road conditions, and maintenance. As an economy tyre, its tread life may be less than premium options. Refer to tyre label information for estimated treadwear ratings if available.

The recommended tyre pressure for your vehicle can be found on a sticker in the driver's side doorjamb, in the owner's manual, or sometimes on the fuel filler door.

These tyres are suitable for vehicles that specifically require the 185/65R15 88H size. Always check your vehicle's specifications before purchasing.

An asymmetric tread pattern offers distinct benefits for different parts of the tyre, typically improving dry handling and braking on one side, and wet grip or water evacuation on the other, leading to overall enhanced performance and safety.

Check tyre pressure and inflate to the manufacturer's recommended PSI. Ensure the tyres are not significantly worn.

This could indicate a need for wheel balancing or alignment. Consult a professional tyre service center.

Do not drive on the damaged tyre. Inspect for depth of damage; significant cuts or exposed cords require immediate replacement by a professional.

While economy tyres can sometimes be noisier, significant increases could indicate uneven wear due to alignment issues or improper inflation. Check these factors.