Wheel marking Depending on the configuration, three variants of rims are installed on cars: on the configuration Essentia - stamped steel discs with a dimension of 6.5Jx16,...
Checking the radial and lateral runout of the disc Attach the disc without tire to the axle of the balancing device. Install the measuring tip of the dial indicator first on the radial, and then on the lateral...
Tire Design Features A tire is a complex, high-tech product. The comfort and safety of road traffic largely depend on the design and quality of the tires installed on the car....
Tire classification Depending on the operating conditions, the following classes of tires are distinguished. 1. Summer tires - designed for operation in the summer, mainly on...
Tire marking Depending on the configuration, tires of the following sizes are installed on Opel Astra J cars: 205/60 R16, 215/60 R16, 215/50 R17, 225/45 R18, 235/40 R19....
Tips for choosing tires The first parameter that you need to decide on is the tire size. The service book indicates the size that best suits your car. Given that many manufacturers...
Tubeless tire repair A tubeless tire has great survivability. It is able to maintain tightness even with through damage. With a foreign body stuck in the tread, you can often drive...
Tips for using wheels Wheel replacement . When changing a wheel, the direction of rotation of the tire should not be reversed, even if the tread pattern is non-directional, as...
Wheel storage After removing the summer or winter wheels, you need to find a suitable place to store them. For this, a dry and dark room is best suited, the temperature in...