1 air conditioner is best to clean a lot of times owners of large vehicles is often not a problem will not be a drastic move. Which, for example, air conditioning, clean throughout the year without the owners are not uncommon. However, the prolonged use of car air-conditioning in summer, do a thorough cleaning is still very necessary. Except when clearing the smell, the air inlet inhaled a lot of dust, dirt and the breeding of bacteria, are likely to affect people's health. Note that focusing on cleaning air conditioning parts include: car condenser, this part will affect the cooling effect of air conditioning condenser is usually installed in front and tank together, cleaning the cooling techniques to guard against clogging by leaves and other impact of the cooling effect; air filter plays the role of filtering the air inside the car, easy to use for some time after dark, the general automotive beauty shop owners to replace the staff will recommend, but in fact you can clean the air filter after continued use. Siphoning off the air filter cleaning process on the surface of dust and debris, then rinse can. 2 Interior thorough disinfection As the summer heat, many vehicle owners do not often drive window, and in order to air the wind, always select only the inner loop. For a long time, the air inside becomes turbid, especially the terrible thunderstorm weather before heat and humidity, also easy to breed bacteria. At this point the owner can choose from a number of purchase to the car interior cleaners or beauty shop interior of the car a thorough clean-up. 3 essential volatile fast car antifreeze coolant evaporates quickly in summer, should always check whether the lack of coolant, if missing, to replenish the same brand of antifreeze, not to add other brands of antifreeze or water. Because automotive engine cooling system antifreeze is a major work within the media, whose main role is to make the engine cooling system through the forced circulation, to maintain proper engine operating temperature. People will be referred to as "antifreeze" is because the fluid contains some of the chemical composition of the lower freezing point, which can protect the cold water tank under the car's engine and does not freeze. In addition to freezing effects, such as chemical composition formulated with ethylene glycol antifreeze is not only low temperature and high temperature properties are also particularly good. Such antifreeze in order to be close to 200 degrees Celsius, "boil." Summer in the tank filling on such antifreeze, you will not easily be car radiator "boil" the troubled. In addition, there is antifreeze rust, descaling effect. 4. To protect the paint to stop parking in the shade though it seems to be no life, but there is also fear of drying, long-term exposure will be issued the old, wrinkled. Ordinary beauty waxing, although some effect, but because any wax all contain silicon components, ultraviolet radiation will be well-corrosion paint, leaving little spots. And the wax itself will not achieve more durable, UV effect, due to high temperature and rapidly lost, therefore, stop the car should be parked in the shade.