These 5 car maintenance knowledge to keep in mind, no wonder the car old problem.
Autumn as the transition period between summer and winter, the car after experiencing high temperatures and rain will have to face the test of low temperatures and wind and snow, I remind you that even if the car for the fall seasonal maintenance, you can take precautionary measures to reduce the vehicle in the chances of a problem, so for the car owners can not be ignored.
1, paint
Summer rain is more, rain itself is acidic, will corrode the paint. The higher ultraviolet radiation in summer will also cause damage to the paint. So in the fall seasonal maintenance will take the brunt of the car paint to do a good job of care, do enough "face project".
What care or according to the specifics of their own vehicles, if the paint is still very bright, only need to clean the vehicle, and then give the body waxing can be; if the body paint damage is serious, you need to carry out a series of cosmetic maintenance from cleaning, polishing to waxing, sealing glaze. Also need to remind the owner of the fall dew more, if the car has obvious scratches, it should be painted in time to deal with, so as not to scratch parts of the moisture and rust.
2, check the sealing of the vehicle
First check the sunroof of the four drain holes is not a blockage, and then check the wipers, wipers drain blockage, if the water will also flow to the car, more attention should be paid to check the bottom of the door drain holes as well as chassis on the rubber seal.
3, tires
Tires for the safety of the vehicle driving is self-evident, due to the summer and winter for the tires, the working environment of the larger differences, so it is necessary to do a good job in the fall in advance of the tire inspection. In order to cope with the high temperature in summer, the tire pressure is generally relatively low to prevent flat tires, and to the fall should be appropriate to supplement the tire pressure, so that it stays within the prescribed air pressure. Care should also be taken to check the tires for small scratches. Because tires are easy to harden in the lower temperature winter, brittleness increases, before some not very obvious scratches will have increased, air leakage potential, affecting the safety of driving, so it must be carefully checked.
4, battery
Car battery electrode wiring, is the car into the fall the most problematic places, check if you find the electrode wiring green oxide, must be dealt with as soon as possible, because these green oxides will cause the generator insufficient power, so that the battery is in a state of power loss, and in serious cases will cause the battery scrap, or the vehicle can not be used. Battery scrap, or make the vehicle can not start. Battery electrolyte can not be deficit, keep the lead plate submerged 10mm appropriate, and keep the charge, if the battery charge is insufficient, very easy to crack in the cold. Need to remind the owner of the vehicle traveling about 3 years, you should consider the battery replacement.
5, chassis cleaning and maintenance
After continuous heavy rain, it is recommended to clean the vehicle in a timely manner, to deal with the inside of the tires and the chassis sludge residue, to avoid rust.