Does exceeding the speed at the endpoint of an interval speed measurement count as speeding if the average speed over the interval is not exceeded?

Where is the crankshaft sensor located on the Wuling Hongguang?

The crankshaft sensor on the Wuling Hongguang is located near the crankshaft pulley. The function of the crankshaft position sensor is to determine the position of the crankshaft, specifically its rotation angle. It typically works in conjunction with the camshaft position sensor to determine the basic ignition timing. Below is an introduction to the crankshaft sensor: 1. Magnetic Induction Type: The magnetic induction speed sensor and crankshaft position sensor are installed in the distributor in upper and lower layers. The sensor consists of a permanent magnet induction detection coil and a rotor (timing rotor and speed rotor), which rotates along with the distributor shaft. 2. Hall Effect Type: The Hall effect speed sensor and crankshaft position sensor utilize the Hall effect as a signal generator. The Hall signal generator is installed inside the distributor, coaxial with the distributor rotor, and consists of an encapsulated Hall chip and a permanent magnet fixed on the distributor plate. 3. Photoelectric Type: The photoelectric crankshaft position sensor is generally installed in the distributor and consists of a signal generator and a signal disc with light holes. The signal disc rotates with the distributor shaft. The outer ring of the signal disc has 360 light-slit gaps, generating a signal for every 1° of crankshaft rotation. Slightly inward, there are six evenly spaced light holes at 60° intervals, producing a signal for every 120° of crankshaft rotation. One of these light holes is wider, used to generate the signal relative to the top dead center of cylinder 1.

7

5

Share

How to adjust the ambient lighting in the new Sagitar?

The method to adjust the ambient lighting in the new Sagitar is: 1. Turn on the central control screen and press the CAR button in the lower left corner to enter the interface; 2. Click the settings option in the interface; 3. Find the ambient lighting option, select manual mode, and adjust the ambient lighting according to preference. Taking the Sagitar 2021 manual Fashion Smart Connect version as an example, its body dimensions are: length 4753 mm, width 1800 mm, height 1462 mm, wheelbase 2731 mm. The Sagitar 2021 manual Fashion Smart Connect version is equipped with a 1.2L turbocharged engine, with a maximum power of 85 kW, maximum power speed of 5000 rpm, maximum torque of 175 Nm, and maximum torque speed range of 1400 to 4500 rpm.

6

5

Share

What does the white dashed line in the middle of the road indicate?

Roads in the white dashed line refers to the center line that can be crossed in the same direction lane. Generally, road markings are divided into white and yellow lines, which are further categorized into solid and dashed lines. Here is an introduction to the center line: 1. Dashed line: When driving on the road, if there is a dashed line in the center of the road, it indicates that vehicles can cross the road. 2. Solid line: If it is a solid line, vehicles are not allowed to cross. Road markings are divided into white and yellow lines, which are further categorized into solid and dashed lines. Yellow lines indicate lanes that can be crossed in the opposite direction; the boundary line for one-way traffic lanes is a solid line.

19

4

Share

What Happens If You Pour Water into a Car's Exhaust Pipe?

When water enters a car's exhaust pipe, there are no obvious symptoms, and the accumulated water will be expelled due to the engine's operation. Here are the effects of water entering the exhaust pipe: 1. Water in the exhaust pipe, but the engine is not affected: Water in the exhaust pipe can lead to serious consequences such as water entering the engine. If only the exhaust pipe has water, it is essential to remove the water as soon as possible to prevent impurities from clogging the catalytic converter or damaging the oxygen sensor. To drain the water, simply increase the throttle to expel the water through the exhaust. 2. Engine stalling due to a blocked exhaust pipe: Water in the exhaust pipe may cause blockage, leading to poor exhaust flow and engine stalling. However, in this case, the engine may not necessarily take in water; it is just what is commonly referred to as 'choked out.' There is no need to worry in such situations. Once the water drains out, the car can be started again.

12

1

Share

Does the Fuel Pump Automatically Shut Off When the Tank is Full?

When the fuel tank is full, the pump will automatically shut off. Gas stations commonly use self-sealing fuel nozzles that automatically trip when the tank is full. These nozzles utilize a special structural design in the reflux valve assembly to create negative pressure within the pressure-sensing system. Precautions for refueling include: 1. Refuel in the morning or evening to avoid direct sunlight at noon; 2. Add fresh fuel before long trips; 3. Do not exceed the tank's maximum capacity; 4. Avoid using electronic devices; 5. No smoking; 6. Turn off the engine and power when parked. Solutions for misfueling: 1. If higher-grade fuel is accidentally replaced with lower-grade, short-term use won't harm the engine; 2. If gasoline is mistakenly added as diesel, contact a repair shop immediately to clean the fuel tank and lines, and conduct a thorough engine inspection—do not start the engine to avoid damage; 3. If diesel is added as gasoline, replace the fuel immediately.

16

2

Share

Which BYD S6 model uses a Mitsubishi engine?

The BYD S6 2012 model uses a Mitsubishi engine, which is produced in Shenzhen. The engine model used in the BYD S6 is the Mitsubishi 4G69, with a maximum horsepower of 160 HP, a maximum power of 118 KW, a maximum power speed of 5000-6000 rpm, and a maximum torque of 215 Nm. Daily maintenance methods for the BYD S6 engine include: Use lubricating oil of the appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional devices in the intake and exhaust systems and usage conditions; for diesel engines, choose CB--CD grade diesel engine oil according to the mechanical load, with the selection standard not lower than the manufacturer's requirements; Regularly change the oil and oil filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance deteriorates, leading to various engine problems. To avoid malfunctions, change the oil regularly according to usage conditions and maintain an appropriate oil level; When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, it may rupture the filter element or open the bypass valve, allowing dirty oil to return to the lubrication area, accelerating engine wear and increasing internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal powder from component wear to form sludge. Small amounts remain suspended in the oil, while larger amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear; Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.

10

1

Share

Does exceeding the speed at the endpoint of an interval speed measurement count as speeding if the average speed over the interval is not exceeded?

Where is the crankshaft sensor located on the Wuling Hongguang?

How to adjust the ambient lighting in the new Sagitar?

What does the white dashed line in the middle of the road indicate?

What Happens If You Pour Water into a Car's Exhaust Pipe?

Does the Fuel Pump Automatically Shut Off When the Tank is Full?

Which BYD S6 model uses a Mitsubishi engine?

What car brand does Changan's logo resemble when reversed?

What does Nissan's speed-sensitive volume mean?

What is the problem with the difficult starting of Changan Honor engine?

What are the steps to replace wiper blades?