Truck tires are expendables. Once they are replaced, they will not move for thousands of dollars. Tire quality is on the one hand, while good driving skills will extend the use period of the forum.

1, the air pressure should be met

The driver should inflate the tire according to the requirements of the car factory. When the tire pressure is lower than the standard value, the wear of the tire shoulder increases sharply; when the tire pressure is higher than the standard value, the tire ground area is reduced, the unit pressure increases, the wear of the tire is increased, the rigidity of the tire is increased, the dynamic load of the wheel is added, and the bursting of the carcass is easily produced.

2. There is no crack in the tread

Regularly check the northern Baotou Mercedes Benz accessories tire surface cracks, deformation and other defects. The tread groove of the tire is gradually shallower because of the running wear. If it is smooth, it will lose the function of drainage and anti-skid, and the performance of the car will be greatly reduced, and the seemingly small cracks are the hidden dangers of the tire when driving at high speed. In addition, we should pay attention to clearing small stones in the groove.

3. Parking and flat ground

Avoid parking vehicles on rough, sharp or sharp stones. Vehicles should not be parked near or exposed to petroleum products, acids and other materials that affect rubber deterioration. The driver must not turn the steering wheel after parking, which will accelerate the tire wear.

4. Do not splash water with heat

Baotou North Mercedes spare tire tends to overheat during long summer driving or high speed running, and at the same time, the air pressure increases. At this point, we should stop the heat dissipation, and strictly prohibit depressurization or water cooling.

5. Avoid brakes

Not too fierce to start, avoid frequent use of brakes and emergency brakes, so as not to accelerate tread wear because of tires and ground towing; in turning, overtaking, crossing, narrow road, railway crossing, and so on, we should grasp the proper speed and pay attention to the pavement, pedestrian, vehicle dynamics and prepare the brake. To reduce frequent braking, avoid emergency braking, reduce tire wear and wear; when facing the broken glass, it is necessary to slow down and do not brake, because the brakes cause the pressure to increase, and the glass fragments are more easily tied into the tires.

6. Choose the road

In the road maintenance and construction section, the application of the low speed and slow selection of the road to avoid excessive bump, even stabbed or scratched; on the uneven road, one must choose the road, reduce the bump between the tire and the road, avoid the damage of the machine and wheel tire; two slow down and avoid The tire bumps and strong vibration; through the muddy section, should choose the more solid, not slippery place to pass through, lest the tires fall, the place empty, the intense heat cause the tire and the tire side serious cut, the scratch.

7. Control the speed of the car

According to the road condition and turning radius of the curve, the vehicle should slow down properly so as not to accelerate the wear of single side tire because of the action of inertia force and centrifugal force. The downslope of the vehicle should control the proper speed according to the size, length and road condition of the slope, so that the emergency brake can be avoided or less used in the north of Baotou. Benz accessories tire wear; vehicle parking and parking at the stop, should form a habit of safe taxi.

8. Check the spare tire

In the maintenance and use of the tire, do not forget the most important tire — spare tire. The spare tire is supplied by the manufacturer, but it is often forgotten by the owner and lacks maintenance. It is recommended that you check the spare tire regularly every 3 months, and inflate it if necessary, so as not to find it flat when you need it.