What is the suitable temperature of automobile oil?

90- 1 10. The normal temperature of the engine oil is within this range. Of course, the local temperature will be higher, but usually it will not exceed the normal water temperature. The following is an introduction about automobile oil temperature: 1. Introduction 1: If the vehicle runs at a faster speed, the oil temperature may reach about 1 10. But usually it will not exceed 120. 2. Introduction 2: The increase of engine oil temperature may be due to the scale or dirt in the water tank increasing the flow resistance of coolant or the belt slack of the water pump reducing the flow of coolant. 3. Introduction 3: In addition, if the concentration of antifreeze coolant is too high and the thermostat fails, the oil temperature may rise. \ ",,,,2608046056, Is the battery of Euler Black Cat guaranteed for life? According to the official after-sales service commitment of Euler, Euler will provide quality assurance for products within the warranty period, and provide free maintenance and replacement services for faulty parts within the warranty period. Among them, the warranty period of Euler Black Cat is 2 years \ u002f 50,000 km, the warranty period of the whole vehicle is 3 years \ u002f120,000 km, and the warranty period of power battery assembly, drive motor and motor controller is 8 years \ u002f150,000 km, whichever comes first. The following is an introduction about Euler Black Cat: 1, date of establishment: 2065438+August 20th, 2008, Great Wall Motor Group officially released its own brand of new energy vehicles-Euler ORA. 2. Positioning: Euler Black Cat is a new energy vehicle based on the ——ME platform, which is the first electric vehicle platform built by Great Wall Motor in China and positioned as a new generation of high-quality electric vehicles. ,,,, 2608046056, What is the function of Corolla Elite Edition? The functions of Corolla Elite Edition include automatic locking, cycle locking, reversing radar, burglar alarm and one-button window lifting. The following are related introductions: 1, Corolla performance: The manufacturer of Corolla Elite Edition is FAW Toyota, the engine is 1.2TL4, and the intake mode is turbocharging, with maximum horsepower1/6ps and maximum torque 185nm. The gearbox is a CVT with stepless speed change (analog 10 gear), with a top speed of 180 km/h. 2. Corolla design: The shape design continues the design of the European version of the car, with a light blue gray as the overall background color. In addition to the moderate atmosphere, the design with the head down and high position also makes Corolla look more atmospheric outside the dive state, which enhances the sporty atmosphere. As for the interior, two-color is the main color of the interior, which improves the overall texture. The high-tech configuration and leather seats improve the grade of the whole vehicle. ,,,,, 2608046056, is it necessary to install a car mask? Car masks are a must. The following is an introduction about car masks: 1. Introduction 1: It has good filtering and blocking effect. The product is made of special stainless steel wire mesh and high temperature resistant rubber, which can effectively solve the high temperature phenomenon caused by the blockage of radiator in water tank. Good heat dissipation and air permeability reduce the starting frequency of electronic fans and compressors. 2. Introduction 2: Unique electrostatic barrier technology prevents dust and smog outside the vehicle from entering the cab, thus keeping the air inside the vehicle fresh and pollution-free, and effectively eliminating the sub-health state of drivers and passengers caused by vehicle air pollution. ,,,,, 2608046056, what's wrong with the steering wheel? Cause analysis and solutions are as follows: 1 Cause analysis: 99% of cars will automatically turn back to the positive direction after turning. This is not the design of the steering wheel, but because when the car continues to move forward, the tires will try to move in the direction of least resistance, that is, the straight direction. This causes the steering wheel to turn back "automatically". The tires of some cars are too small to touch the ground, which rarely leads to the tendency of the tires to straighten. 2. Solution: Adjust the four-wheel alignment: Under normal circumstances, when the vehicle is in the wrong direction, the first solution that comes to mind is to adjust the four-wheel alignment. Four-wheel alignment refers to the relative position relationship between the wheel and the chassis (wheel, knuckle, front axle, etc.). ). If the four-wheel alignment parameters change, it will affect the direction misalignment, heavy direction, direction deviation and tire wear. ,,,,, 2608046056, how often is it appropriate to change the tires of a car? Automobile tires are usually replaced every five years or about 60-80 thousand kilometers. The following are related to tire replacement: 1. Replacement requirements: If the tire is seriously worn, it must be replaced in advance. If the mileage reaches 80,000 kilometers, there is no problem with the tires. Even if they have not been used for 5 years, the tires need to be replaced. Similarly, if it is used for 6 years, even if the mileage does not reach 80 thousand kilometers, the tire surface has obvious signs of aging and cracking, and it needs to be replaced. 2. Precautions: The four tires of a car are generally of the same brand and specification, so as to ensure the best performance of the vehicle. If the size, structure and wear state of the four tires are inconsistent, it will affect the handling and stability of the vehicle. If one tire has problems and needs to be replaced after obvious wear, it is best to replace all four tires at the same time. If it cannot be satisfied for some reason, at least ensure that the left and right tires on the same axle are the same. What is the working principle of steam lamp? Steam lamp is also called gasoline lamp. A lamp that emits visible light by burning kerosene vapor on the lamp shell. When in use, the pipeline system is preheated first, and then the air pressure of 0.20-0.30MPa is applied, and kerosene is pressed into the pipeline to form steam, which is sprayed to the mantle and ignited, so that thorium dioxide with luminous characteristics generates incandescent light under high-heat flame combustion. The following are the contents of the steam lamp: 1, the structure of the steam lamp: the upper part is the lamp top; The lower part of the lamp holder is filled with kerosene; In the middle is a gauze cover, usually asbestos mesh. There is an inflatable tube on the lamp holder, and air is introduced to squeeze kerosene out of a group of small holes, spray it into droplets, mix it with air evenly and turn it into steam to burn, so that the veil emits hot light. 2. The meaning of steam lamp: that is, the steam lamp is an incandescent lamp. They burn fuels such as propane, gasoline or kerosene to generate heat, which makes the lampshade emit dazzling white light. ,,,,, 2608046056, what's the abnormal noise in front of the car? The causes of abnormal noise in front of the vehicle are as follows: 1. The first reason is that the car body rigidity is insufficient, which leads to the deformation of the car during driving; Friction or jitter between the door and the frame; Or some parts are out of welding, which causes friction between steel plates. The wind noise of some vehicles is relatively large, which may be related to the shape of the car to some extent; If the body parts are improperly fixed, abnormal noise may occur, which can be solved by tightening the screws. 2. Reason 2: Abnormal car noise is a fault that cannot be ignored in many cases, especially in the case of poor road conditions. Many car noises are caused by tires. Park the vehicle on a flat ground and check the tire tread. If the middle part of the tread wears faster, it is usually because the tire pressure is too high, which will lead to the high tire pressure and increase the protruding area of the middle part. ,,,,, 2608046056, What are the new regulations of Guangdong driving test subject 2? The new regulations of Guangdong driving test subject 2 are as follows: 1. Small automatic car: adjust the test content of small automatic car. The test item of subject 2 "Stop and start on the ramp" is cancelled from 5 to 4, which is closer to the actual driving requirements and reduces the test burden of candidates. 2. Examination appointment time: Adjust the examination appointment time. The interval between applying for driving license of small automatic car subject 3 is adjusted from 30 days after passing the examination subject 1 to 20 days. The interval between driving the driver's license of large and medium-sized vans was adjusted from 40 days to 30 days, reducing the waiting time. ,,,,, 2608046056,, Qi Jun locks the car. Why is there no sound? There was no sound when Qi Jun locked the car. Maybe the door is not closed properly, or the trunk is not closed properly. It may also be that poor line contact leads to open circuit or the horn itself is flooded or damaged. It is recommended to go to the repair shop for inspection. If you want to lock the car silently, you can press and hold the lock key of the remote control for more than three seconds at the same time to switch between the two modes. Pay attention when locking the car: 1. After locking the car: it is a good habit to pull the door handle again to make sure that the door is really locked. If the door lock is not good or disturbed by electromagnetic waves, it is easy to lose items if you don't lock the door; 2. There is noise after locking the car: some vehicles will continue to have noise in front. Don't worry, it will stop automatically in a few minutes. That's the rotation of the fan. 2608046056, what is the reason why BMW is called bimmer? BMW is called bimmer because it swept the British market in the 1960s. British people are used to calling BMW beemer or bimmer, whose pronunciation is similar to that of BMW. The full name of BMW is bayerische-motoren-werke-ag, which means Bavarian engine factory is translated into English as "bavarian-motor-works". Related introduction: 1, BMW: BMW is a world-famous car company. Like Mercedes-Benz, it does not pursue the expansion of automobile production, but only pursues the production of high-quality, high-performance and high-grade cars. 2. BMW series: 1, 2, 3, 4, 5, 6, 7, I, M, X, Z, etc. 1 series is a small car, 2 series is a small coupe, 3 series is a medium-sized car, 4 series is a medium-sized coupe, 5 series is a medium-sized car, 6 series is a medium-sized coupe, 7 series is a luxury D-class car, and the hybrid series M is high-performance. ,,,,, 2608046056, What is the scrapping standard for automobiles? The mileage of scrapped private cars is limited to 600,000 kilometers. The following is the introduction of scrapped vehicles: 1. Description: Scrapped vehicles refer to vehicles that have reached a certain service life or are seriously damaged or in poor technical condition for other reasons and cannot be repaired. If the fuel consumption exceeds 50% of the national standard, it will be scrapped according to government regulations. 2. Provisions: According to the website of the Ministry of Commerce, the Ministry of Commerce, the National Development and Reform Commission, the Ministry of Public Security and the Ministry of Environmental Protection recently jointly issued the Standard Provisions on Compulsory Scrapping of Motor Vehicles, which was reviewed and approved by the 68th ministerial meeting of the Ministry of Commerce on August 24, 2000/2, and came into force in May 2000/2. ,,,, 2608046056, the shock absorption is broken. Is it dangerous to drive? The shock absorption is broken and it is dangerous to drive. The shock absorber is equivalent to the shock absorber of the automobile suspension, which ensures that it can return to the normal position as soon as possible in the case of wheel bouncing, so the damage of the shock absorber will directly affect the driving comfort, and the vehicle will roll to different degrees when turning. It should be replaced as soon as possible. The following is an introduction about the shock absorber: 1. Brief introduction: Shock absorber is used to suppress the vibration when the spring rebounds after shock absorption and the impact from the road surface. It is widely used in automobiles to accelerate the vibration reduction of frames and bodies and improve the ride comfort of automobiles. Although the shock-absorbing spring can filter the vibration of the road surface when it passes through the uneven road surface, the spring itself will reciprocate, and the shock absorber is used to restrain the spring from jumping. 2. Working principle: most of the shock absorbers used in automobile suspension system are hydraulic shock absorbers. Its working principle is that when the frame (or car body) vibrates and there is relative movement between the frames, the piston in the shock absorber moves up and down, and the oil in the shock absorber cavity repeatedly flows from one cavity to another through different small holes. How does Emgrand adjust the tire pressure interface? Emgrand's tire pressure will only be displayed on the dashboard display when driving. The following is the relevant information: 1. Positioning of Geely Emgrand: Emgrand's brand proposition of "Excellence, Stability and Respect" represents the development direction of Geely Automobile's safety, energy saving and environmental protection. 2. Logo of Geely Emgrand: The logo design is noble and full of international characteristics. It not only gets rid of the burden of Geely's original historical impression, but also effectively inherits the excellent inherent cultural genes. 3. Products of Geely Emgrand: Following Emgrand EC7 18 and EC7 18-RV, the following models include GT, EC8, EX7, EX8, ET-9, EX9 and other sports car SUVs, MPV, pickup trucks, etc., and there are many kinds of products. ,,,,, 2608046056, FAW-Volkswagen or Shanghai Volkswagen? At present, tango is produced by FAW-Volkswagen, which is a compact suv produced by FAW-Volkswagen, so tango belongs to FAW-Volkswagen. 202 1 Ge Tan related introduction: 1, body size: 202 1 Ge Tan length 43 18mm, width 18 19mm, height 1582mm. 2. Driving power: The front suspension of 202 1 model is McPherson independent suspension, and the rear suspension is multi-link independent suspension. It is equipped with 1.4l turbocharged engine, with maximum horsepower 150ps, maximum power1/0kw and maximum torque of 250nm, matching with a 7-speed dual-clutch gearbox. ,,,, 2608046056,, What is the usb current of the car? The power supply voltage of automobile usb is 12 volts, which is consistent with the battery voltage of the vehicle. Most vehicles don't have a special socket interface. Many drivers will install a power inverter on the cigarette lighter to convert the vehicle's 12V DC power supply into 220V AC power supply, which is convenient for using some electrical appliances in the vehicle. Note: 1, external power supply mode: With the continuous improvement of various technical indicators of USB devices, the working current is also "climbing". For example, the working current of some extremely fast mobile hard disks has sometimes reached the standard of 1A, and the power has exceeded twice the normal power. When using high-power USB devices, it is necessary to equip them with a separate external power supply to ensure the stability of USB devices and computer systems. 2. Interface replacement method: once the USB device can't get enough power from the USB interface, it can also use other ports with less power consumption to connect, so as to ensure the normal use of the USB device. 3. Power consumption reduction method: Under normal circumstances, the power supply of each USB port in the motherboard is 0.5A If the rated current of USB devices exceeds this standard, the motherboard will not be able to accurately identify USB devices; At this time, the only feasible way is to choose low-power USB. ,,,, 2608046056, What happened to the indicator light on the oil monitoring system? There are three possible situations when the oil lamp is on. First of all, the amount of oil in the car is reduced to the lowest line of the dipstick. The oil lamp is a warning of oil shortage. The second possibility is that there is something wrong with the oil pump of the car, and the oil pressure is too low, which leads to oil shine. The third situation is that there is something wrong with the car's induction box and the display is not accurate. Sometimes, when you speed up while driving, the oil lamp will go out automatically. The following is the related introduction of engine oil: 1, and the grade introduction: s refers to the available gasoline engine, and n is the highest grade of gasoline engine oil. C indicates that F available for diesel engines is the highest grade diesel engine oil. 2. Introduction of engine oil: Engine oil is engine lubricating oil, which can play the roles of lubrication and wear reduction, auxiliary cooling, sealing and leakage prevention, rust prevention and corrosion prevention, and shock absorption and buffering. Engine oil consists of base oil and additives. Base oil is the main component of lubricating oil, which determines the basic performance of lubricating oil, and additives can make up for and improve the deficiency of base oil performance and are an important part of lubricating oil. ,,,, 2608046056,, What gear is used for Dapo? The gear used when a car goes uphill is related to the speed and the slope of the ramp. If the gradient of the ramp is large, it should be placed in the low gear 2-3. Cars with large displacement can also increase the throttle in third gear. Cars with small displacement can go uphill in second gear to ensure sufficient traction. The matters needing attention when the car goes uphill are as follows: 1. Note 1: When the car goes uphill, keep the engine with enough power to make the car go uphill smoothly. Always pay attention to the working condition of the water thermometer to prevent the engine from overheating. 2. Note 2: When starting, just tighten the handbrake and slowly lift the clutch to the joint. At this point, immediately stabilize the clutch and put down the handbrake, so that the car will not appear "sliding slope" phenomenon. 3. Note 3: When the car starts uphill, the clutch is more stable than the flat road for 3-4 seconds. When you put down the handbrake, don't release the clutch immediately. You must refuel immediately, and then slowly lift the clutch when the car moves slowly for 3-4 meters. This will ensure that the car starts smoothly on the ramp and will not stall. 4. Note 4: When starting uphill, put down the handbrake and refuel immediately to make the engine speed reach about 1500 rpm, so as to ensure that the car starts uphill with sufficient power without "jitter". 5. Note 5: When going uphill, choose the appropriate gear according to the slope and try not to shift gears. Pay attention to the vehicles on the slope and then increase or decrease the gear according to the speed. 6. Note 6: When the car approaches the top of the slope, pay attention to the opposite vehicles or pedestrians to prevent traffic accidents, because at this time, a certain blind spot of sight will be formed, and normal observation cannot be made. "