My car (zhongtai 2008,1.3L, after the drive, mileage 24,000 km) front wheel significantly larger than the rear wheel wear.
Normal situation (here refers to the normal situation, refers to no special driving habits - ejection, drift, bruising, etc.), regardless of the front or rear drive are the front wheel wear will be more serious than the rear, the main reason is : 1, now most of the household models engine compartment in the front of the car, the vehicle's main weight is relatively concentrated, the front wheel with a greater load relative to the rear wheel; 2, the brake process, the front wheel to withstand the braking force is stronger than the rear , This design is to make the vehicle as short as possible to shorten the braking distance .3, the front wheel is the steering wheel, in the car driving process, turn, the front wheel will produce lateral sliding on the road (without this friction, we can not It is recommended that every 1Wkm on the location of the tire for a swap, 1, if the spare tire is not the same size, with the specifications (1), if the tire is not the same size, 2, if the spare tire is the same size, with the specifications, if it is the same as the original car tires, then it will not be able to do the same time, Fortunately, with the spare tire on the left, pick the less wear of the rear tire on the right front, compared to the remaining three tires, choose two wear similar to the back, wear the most serious into the trunk when the equipment Tire, note that I am here to say that the spare tire is exactly the same as the original tires.
