What are the S and L gears in a car?

Can Lexus Air Conditioning Switch Between Cooling and Heating?

Lexus air conditioning can switch between cooling and heating. Air Conditioning Ventilation System: Its function is to ensure indoor ventilation while the car is in motion, continuously introducing fresh air into the car interior and expelling air mixed with dust, carbon dioxide, and harmful gases from the engine. In cold winters, the fresh air should also be heated to maintain a comfortable indoor temperature. Air Conditioning Heating System: Its function is to heat the air inside the car or the fresh air entering from outside, providing warmth and dehumidification. Air Conditioning Cooling System: Its function is to lower the interior temperature when the external environment is hot, ensuring passengers feel cool and comfortable. Air Conditioning Air Purification System: Its function is to filter the incoming air, continuously removing polluted gases from the car interior to keep the air clean. Air Conditioning Control System: The control system mainly consists of electrical components, vacuum pipelines, and operating mechanisms. Its purpose is to control the temperature and pressure of the cooling and heating systems, as well as to manage the temperature, airflow, and direction of the air inside the car to enhance the various functions of the air conditioning system. Maintain clean air inside the car.

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How many cylinders does the Geely DHE15 hybrid engine have?

Geely DHE15 hybrid engine is a three-cylinder engine. Number of engine cylinders: Common cylinder counts for automotive engines include 3, 4, 5, 6, 8, 10, and 12 cylinders. With the same bore diameter, more cylinders mean larger displacement and higher power output. For the same displacement, more cylinders allow for smaller bore diameters and higher achievable RPM, resulting in greater power enhancement. Displacement and cylinder count correspondence: Engines with 1.0L-1.5L displacement typically use 3 cylinders, 2.0L engines generally have 4 cylinders, 2.5L engines use 5 cylinders, approximately 3.0L engines usually have 6 cylinders, around 4.0L displacement employs 8 cylinders, 5.2L engines use 10 cylinders, and engines above 5.5L utilize 12 cylinders.

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What does cornering light mean?

Cornering light refers to the vehicle's lighting that illuminates in the direction of a turn when the car is turning. Typically, the fog light on the turning side is activated, and in high-end vehicles, the headlights may also pivot. A cornering light is a separate set of bulbs (some vehicles use fog lights as cornering lights) that illuminates when the driver turns the steering wheel, helping to light up the blind spots in the curve during driving. Once the steering wheel is straightened, the single-side cornering light turns off. Generally, cornering lights are in the form of independent bulbs and are placed inside the headlight housing. Compared to adaptive headlights, cornering lights are more cost-effective but less effective in illuminating blind spots.

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What are the reasons why the auto start-stop system is not working?

The reasons why the auto start-stop system is not working are: 1. The engine has not yet warmed up when the car is just started, and the water temperature has not risen; 2. In cold weather, the outside temperature is below 5 degrees Celsius; 3. The battery power is insufficient. The auto start-stop system is a set of systems that automatically shuts off the engine when the vehicle temporarily stops during driving (such as waiting for a red light), and automatically restarts the engine when the car needs to move forward again. The auto start-stop system is achieved by implanting an enhanced motor with idle start-stop function on the traditional engine, so that the engine is completely shut off and does not work when the idle stop conditions are met. When the vehicle needs to start moving forward again, the idle start-stop motor system quickly responds to the driver's start command, quickly starts the engine, and connects instantly, reducing fuel consumption and exhaust emissions.

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What does a cornering light mean?

Cornering lights are small bulbs in the headlights that illuminate at special angles, assisting in lighting up the blind spots during turns and providing early illumination of the upcoming turning area to enhance driving safety. When the driver turns the steering wheel, a separate set of bulbs on one side will light up (some vehicles use fog lights as cornering lights), helping to illuminate the blind spots in the curve. Shortly after the steering wheel is straightened, the single-side cornering light automatically turns off. Below is related information about cornering lights: Types of curve lighting: Cornering assist: This involves adding auxiliary lights at the position of the fog lights, with the illumination direction toward the outer side of the vehicle. When the headlights are on and the steering wheel is turned to a certain angle, the auxiliary light on the same side will light up to illuminate the inner side of the curve. Once the steering wheel is straightened, the auxiliary light automatically turns off. The modification cost for this type of auxiliary light is relatively low. Adaptive Front-lighting System (AFS): The headlights automatically adjust their illumination angle based on the rotation angle of the steering wheel, ensuring safety in curve blind spots. This method is more effective but comes with higher modification costs. Difference between cornering lights and AFS: AFS adjusts the illumination angle by rotating the reflector and bulb, while cornering lights use a small bulb set at a special angle inside the headlight, which lights up at specific times. In practical use, the effectiveness of cornering lights in illuminating blind spots is not as good as that of AFS.

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What does the N gear in a car mean?

Car N gear is the neutral gear, used when parking. Automatic transmission generally refers to the car's automatic gear shifting mechanism, where the control system of the automatic transmission automatically selects the appropriate gear based on the engine's speed and load during driving, replacing the driver's subjective judgment and gear shifting operations. A typical automatic transmission car has six gears, from top to bottom: P gear, R gear, N gear, D gear, S gear, and L gear. The automatic transmission uses planetary gear mechanisms for shifting, automatically changing gears based on the degree of throttle pedal and changes in vehicle speed, allowing the driver to control the speed simply by operating the accelerator pedal.

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What are the S and L gears in a car?

Can Lexus Air Conditioning Switch Between Cooling and Heating?

How many cylinders does the Geely DHE15 hybrid engine have?

What does cornering light mean?

What are the reasons why the auto start-stop system is not working?

What does a cornering light mean?

What does the N gear in a car mean?

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