How much higher is the fuel consumption when changing from 235 to 245?

[OElle]

Changing from 235 to 245 increases fuel consumption by 0.5~1L per 100 kilometers. Advantages of wider tires: More stylish, wider tread, better grip, improved resistance to lateral forces; enhances driving stability, more stable handling, and better maneuverability in turns and braking. Disadvantages of wider tires: Increased friction area leads to higher resistance, slower acceleration, and higher fuel consumption; heavier steering feel and more tire noise. Advantages of narrower tires: More cost-effective, faster acceleration, quieter operation, and better fuel economy. Disadvantages of narrower tires: Poorer grip, less outstanding braking performance, and lower comfort.