Summer car parts maintenance tips

Summer car engine, air conditioning, fuel, lubrication system and tires using failure-prone components and maintenance points:
Air-conditioning system
Common cause of air conditioner is not cooling the refrigerant is not enough. The adequacy of the refrigerant can be observed through the hole on the tank dry and see, from the experienced mechanic will be able to determine the flow of air bubbles need to add Compaq 319411-001 Battery air conditioning refrigerant. If you find a lack of air conditioning refrigerant first not to rush to add, you should first check whether there is refrigerant leakage, based on experience, air-conditioning systems for more than 80% of the failure is due to refrigerant leakage caused.
Air conditioning is not cooling can check the system pressure is normal, in general, the normal pressure of air-conditioning system for the low end of the 2-3bar, high-pressure side pressure 15-25bar, by car to another. Normal air-conditioning compressor can easily be turned by hand, if the tools are not turn on the compressor locking can be identified, must be replaced. If you discover the high-side pressure is particularly high, low side pressure is particularly low, it is likely to be dry and the expansion tank or valve failure, when for the change. Particular run of Dell Vostro 1400 battery vehicles more than five years but also to frequently check these parts. Automotive repair and maintenance network
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Supply system
Summer oil supply system is prone to vapor lock phenomenon, which is due to heating oil system, the gasoline part of the light fractions evaporate into a gas, the existence and the gas line and fuel pump, increasing the flow resistance of gasoline. Coupled with high summer temperatures, and even less likely to cause the generator fuel supply disruptions.
Occurrence of traffic on the way air resistance, and can be a damp cloth to cool the fuel pump or vehicle to cool down the vapor lock TOSHIBA PA3480U-1BRS Battery phenomenon of shade can be ruled out. You can change the installation location of fuel pump diaphragm, near the exhaust pipe from the exhaust pipe in front of the back office moved to a well-ventilated place and in between the fuel pump and added an exhaust pipe heat shield. Flaring oil in the fuel pump can also be the installation of a one-way valve on the valve springs to improve the anti-vapor lock fuel pump capacity.
Engine lubrication system and the
Summer, the engine is also prone to problems of the area. Thus, the HP Compaq 2510p Battery engine should receive special care, especially in advanced car, the engine temperature is generally higher, the problem is more prominent, so the proper maintenance of the vehicle engine is very important. Summer should be replaced with the engine lubricating oil of high viscosity grade and appropriate to shorten the oil change, wheel bearing grease with a high drop point, transmission and differential for the quality of summer thick gear oil, brake fluid boiling point than the use of high brake fluid. Limousine should use SG (SH, SJ better) grade oil, oil temperature should be at least l5W40 (best to use 5W50) grade synthetic motor oil.
Tire
High summer temperatures, when the tire temperature, Sony VGP-BPS22/A Battery tire pressure increases within easy puncture. When the tire temperature over 120 degrees, the tire had a puncture hazard. Tire temperatures, tire deformation frequency to speed up, so that the rubber is easy to aging, a tire failure. So the summer the car is running, you should always check the tire temperature and pressure, pressure required to maintain standards. In the heat of midday traffic should be appropriately reduced speed, 40-50 km per vehicle should be a rest stop in the shade until the HP Pavilion dv7 battery tire temperature drops to continue driving.
Charging system
Summer driving, charging system should be regularly checked. Prone to the phenomenon of over charging the battery, the electrolyte evaporates fast, easy to damage the plate, so should always check the battery electrolyte fluid level and the proportion of distilled water to keep the electrolyte filling, cover vents to keep filler smooth unobstructed, otherwise they will increase the battery internal pressure shell burst, but also adjust the generator regulator, reducing the charging current generator.
Car wading
Quarter should pay particular attention to driving the vehicle wading, many people think that as long as rain does not flood the exhaust pipe and the distributor can be assured wading, especially to open the driver of that limousine, luxury cars and good sealing performance, wading is not a problem , it is not. As the limousine luxury, comfort, and its safety, power, economy and the needs of its electrical equipment and more, and circuit complexity, once the water can cause many Sony VGP-BPS22 Battery short-circuit, or even fire. Other hand, the car in order to expand its use of space, often to some of the parts installed in the shelter, even under the vehicle. Once the water, the machine can not rotate, it must be the disintegration of repair.