What is the tire model and specification for the Mercedes-Benz E300L?
1 Answers
The tire size for the Mercedes-Benz E300L is 245/45R18. The first number, 245, represents the tire width of 245MM. The 45 indicates the tire's aspect ratio is 45, meaning the section height is 45% of the width. The 18 stands for the rim diameter of 18 inches, and the letter "R" in the middle denotes a radial tire. The Mercedes-Benz E300L uses Bridgestone's TURANZA run-flat tires, featuring a five-spoke hollow design. None of the models come with a spare tire as standard. If you want to change the tires yourself, you can follow these steps: Retrieve the spare tire and jack, place the jack under the frame of the tire you wish to change, ensuring the jack touches the metal part of the frame. Raise the jack until it supports the car. The jack should be positioned under the vehicle, and you should check to ensure the jack is at a right angle to the ground. Remove the hubcap and loosen the nuts counterclockwise. Do not fully remove the nuts; just loosen them enough to eliminate resistance. When loosening the nuts for the first time, keeping the tire on the ground ensures that the nuts turn, not the tire. Turn the nuts counterclockwise until they are loose. Repeat this step for all lug nuts and then completely remove them. Place the new tire on the wheel hub, carefully aligning the tire rim with the wheel bolts. Install the lug nuts and tighten them by hand until all nuts are concealed. At this point, the tire change is complete. In addition to the model, the tire also displays the following common data: Tire cord material: Indicated by Chinese pinyin, such as M for cotton cord, R for rayon cord, N for nylon cord, G for steel cord, and ZG for steel radial cord tires. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under specified conditions. Letters A to Z represent certified speed ratings from 4.8 km/h to 300 km/h. Common speed ratings include: Q: 160 km/h; H: 210 km/h; V: 240 km/h; W: 270 km/h; Y: 300 km/h. Rim specification: Indicates the rim specification compatible with the tire, facilitating practical use, such as "Standard Rim 5.00F".