50 questions about car basics
1.carThe basic structure of which includes those parts? Answer: Generally, the basic structure of commonly used cars is composed of four parts: the engine, the chassis and the electrical equipment.2. What are the parts o
Talking about car lamp maintenance to understand the necessary basic knowledge
Headlights, likecarThe eyes of the driver show the intention of the driver, especially in the dark night, it can also point you forward. Therefore, it is very important to take good care of the eyes of the car. It is an
Car breakdown is known earlier than car maintenance in summer[汽车修理知识]
It’s the hot summer again,carIn the event of a breakdown, it will break down halfway. I believe that your mood will be even more hot and intolerable than the high temperature and heat. Therefore, it is very important to
Automobile air filter knowledge and inspection and replacement steps
【text】 carofair filterIt is equivalent to the human nose, and it is the first 'checkpoint' for air to enter the engine. Its function is to filter out sand and some suspended particles in the air
Maintenance knowledge of car sunroof maintenance sunroof to keep light
Now, many car owners care about whether the car has 'Skylight'The new car from the manufacturer also has more sunroofs. But if you have a sunroof, you have to learn how to maintain the sunroof as soon as possible. If the
Pay attention to the maintenance of the starter and prevent the battery from “flame-out” in summer[汽车维修知识]
According to experience, winter is a frequent period of vehicle battery failure. Due to the low temperature, the battery discharge is not active enough, and the oil becomes viscous, the vehicle often cannot catch fire, b
[Auto Repair Knowledge]Problems that should be paid attention to when repairing airbag SRS (auxiliary occupant protection system)
SRSairbag(Auxiliary occupant protection system) varies according to the configuration of the vehicle model.Generally consists of driver airbag, front passenger airbag, side airbag, seatseat beltTightening device, front c
What novices need to know what to do when the steering assist suddenly fails
Two days ago, I received a call from a friend saying that he could not turn his car key, and told him to putsteering wheelJust swing it left and right. Such a problem is a minor problem for people who are familiar with t
The car is difficult to start in cold weather. Check the lubricating oil[汽车修理知识]
★Experts explainCold weather engine oil is thick and difficult to startUnder normal circumstances, engine oil becomes relatively viscous when it is cold, so that it becomes resistance to engine operation and
Basic knowledge of battery
AccumulatorYescarAn indispensable part can be roughly divided into two types according to the types of batteries available in the market: traditional lead-acid batteries and maintenance-free batteries that have just been
Car owners do maintenance more knowledge to prevent flicker
After buying a car, regular maintenance for the car is a 'compulsory course' for car owners.However, due to the uneven quality of the auto repair market, some “black auto repairs” have found that car owners generally lac
Cars are the most ideal protection facilities for outdoor lightning protection[汽车修理知识]
Summer is the season with high incidence of lightning disasters. If outdoor activities or field operations suddenly encounter thunder and lightning, measures should be taken quickly to avoid danger. Relevant experts spec
Basic wiring knowledge Car audio modification technology
【text】 due tocarDuring driving, interference of various frequencies will be generated.Car stereoThe listening environment of the system has adverse effects, so higher requirements are put forward
How much do you know about the oil filter
Under normal circumstances, we all know that a vehicle needs minor maintenance or major maintenance after a certain mileage. So, what does this major and minor maintenance include?The often mentioned minor maintenance is
Test your car knowledge
Test yourcarknowledgeZero level:* The same standard, that is, none of the following levels.Level 1:* Know which way to ride* Able to distinguish between Mercedes and Mitsubishi car logos.By the way, tell the truth. My fr
Two ways to use the car to maintain the battery[汽车维修知识]
Many drivers think that vehiclesAccumulatorThe maintenance has nothing to do with you, but it is not. If you don't develop good usage habits, it will also shorten the service life of the battery or cause damage.1. After
[Basic knowledge of car]How to drive at night and in snowy and foggy weather
The traffic in the city is busy, bustling during the day, and it is very lively. Even at night, the traffic is still endless.The outdoor conditions at night are very different from those during the day. In this program,
Automobile maintenance technology small class automobile ECU maintenance knowledge
1. Failure phenomenon 1. The fuel pressure test is 2.4～2.6kgfcm2 (1kgfcm2=98.1kPa), which is normal.Check on the enginesensor, Actuator and computerWire harnessAnd connectors, etc., no corrosion, breakage, short ci
Tire knowledge
tiretireAscarThe performance of the support and transmission part of the force between the road and the road has a great influence on the driving performance of the car. The performance of a tire is related to its stru
Five kinds of car audio modification schemes[汽车改装知识]
For an ordinary family car, the modification cost of tens of thousands of yuan is obviously not acceptable to every car owner. At this time, a simple and practical sound improvement program becomes approachable.If
Explosion-proof membrane knowledge
The high-quality insulation film has an anti-corrosion metal oxide layer, which can effectively block solar heat and dazzling glare, and protect the interior parts and skin of the car from harmful ultraviolet rays. The u