About automobile belts, batteries, filters, air conditioners and wipers.
With primary teaching
1. Generator belt: If there are cracks or burrs, it can be replaced in advance. It is recommended to replace it every 50,000 kilometers.
2. Air-conditioning compressor belt: When cracks or burrs appear, you can consider replacing it in advance. It is recommended to replace it every two years or 80,000 kilometers. The belt of air conditioning compressor should not be too tight, which will hurt the bearing and get twice the result with half the effort.
3.？ Timing belt: When there are cracks or burrs, it can be replaced in advance. It is recommended to replace it every 80,000 kilometers.
Primary teaching of battery
Many car owners will have no electricity when driving on the road. We introduced that if you want to buy it, you can buy a multifunctional emergency power supply with high CP value.
1. environmental protection battery: also often called maintenance-free anhydrous battery. The average life span is about one to more than two years. Always driving high speed can make it have a long life.
2.？ Ordinary battery: it can be maintained by adding battery supplements or distilled water, and its service life is longer than that of environmentally friendly batteries, about two to more than three years.
Filter primary education
Filters are also called filters, and there are many kinds, but it is not difficult to understand, because its meaning is the same as its name.
1. air filter: clean it every 5,000 kilometers and replace it every 20,000 kilometers.
2. Gasoline filter: replace it every 20,000 kilometers.
3.？ Engine oil filter: replace it every 0/000 km for new car/kloc-and every 20,000 km thereafter.
Primary teaching of air conditioning
Maintenance of air conditioner: First of all, we should know that "compared with household air conditioner, automobile air conditioner can't be maintained by disassembly". It is recommended to buy an air conditioning cleaning spray and spray it inward from the front eaves air inlet inside the windshield, and then spray it inward at the air outlet after repeated several times.
However, if you are a worried cyclist, you can consider washing the condenser surface with a water column to remove dust and foreign matter. Be careful not to use chemical cleaner and the water pressure should not be too strong, so as not to hurt the radiator and condenser of the car.
Tips: Using internal circulation as much as possible can protect the condenser from inhaling too many foreign substances.
Wiper primary teaching
Wipers are not expensive, but as long as you pay attention to the following points, a pair of wipers can last for a long time.
1. Buy 800 # water sandpaper, cut off the weight of two fingers, wet or soak the sandpaper and wiper strip, and polish it back and forth. Remove dust and sediment from the rubber strip. It can make the wiper look brand-new, as good as new.
2. Daily driving will attach an oil film to the front windshield of the vehicle. As long as we regularly remove the oil film, the windshield will remain clean, which will also increase the life of the wiper.
3. The wiper blade may be deformed or lose its elasticity due to sunlight and continuous heating of the glass. As long as you are used to jacking up the wiper when parking and avoid sticking to the glass, you can increase the life of the wiper.
4.？ When it rains, if there is only light rain, don't brush it in a hurry. Just spray the wiper water first. Due to the fine sand and dust attached to the glass surface, the dry brush may wear the glass and wiper, causing permanent damage and making the brush more blurred.