Which car has a dragonfly as its logo?

Differences Between Imported and Domestic Mercedes-Benz C-Class

Differences between imported and domestic Mercedes-Benz C-Class mainly lie in body materials and assembly details. Body materials: The imported version uses aluminum body while the domestic version uses steel body. There are also differences in workmanship details such as door sealant application, rivets, and assembly - the imported version surpasses Beijing Benz in these aspects. Assembly details: For imported models, after removing the interior door panel, the door lining is fastened with screws using rubber washers; while domestic models use direct rivet anchoring. Domestic C-Class doors tend to produce noticeable creaking sounds when encountering bumps, whereas the imported C-Class (tested after 10,000 km with door panels removed 4-5 times) shows no abnormal noises even on very bumpy roads.

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Where is the BMW key's vehicle locator function button located?

BMW 3 Series key's vehicle locator function is activated by a diamond-shaped button on the key. Pressing this button will make the car emit several beeping sounds and flash its lights. Functions of BMW remote key: Includes closing windows after engine shutdown, locating the car in parking lots, automatic trunk opening, remote window opening, and unlocking only the driver's door. The remote key has four function buttons: lock button, unlock button, trunk open button, and vehicle locator button. Vehicle locator function: Keys with vehicle locator function typically feature a button marked with a horn symbol. The operation method involves holding down the horn button beyond a specified duration or pressing it multiple times, which triggers the vehicle's horn and light flashes to help owners quickly locate their parked car.

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What is the pressure of BMW high-pressure fuel pump?

For the BMW MINI 1.2T, the high-pressure fuel pump pressure is 40bar at idle speed, while the low pressure is 6bar. MINI mileage: The MINI Cooper is equipped with innovative Runflat tires, which allow cautious driving for up to 150km at speeds below 80km/h in the event of a tire puncture. BMW series: BMW's vehicle series include 1, 2, 3, 4, 5, 6, 7, 8, X, M, Z, and i. Among them, the 1 Series is a compact car, the 2 Series is a compact coupe, the 3 Series is a mid-size car, the 4 Series is a mid-size coupe (including convertibles), the 5 Series is a full-size car, and the BMW Z Series is BMW's entry-level sports car, among others.

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Why does the Audi Q3 keep stalling when braking?

Stalling when braking may be due to the auto start-stop feature being activated. Principle of auto start-stop stalling: The auto start-stop system is essentially a system that controls engine shutdown or ignition. Its core function is to automatically control engine shutdown or ignition based on vehicle speed and stopping time during driving, aiming to minimize fuel consumption and emissions during idling. It is primarily designed for urban traffic situations like waiting at traffic lights or during traffic congestion. After the engine shuts down, the power supply can still replace the belt pulley to provide operational power for the engine cooling fan and the vehicle's air conditioning system. Features of auto start-stop: The auto start-stop system has many advantages, such as reducing fuel consumption during idling, which saves fuel. In urban traffic scenarios like waiting at traffic lights or during congestion, it helps minimize the idle running time of the engine. However, frequent engine starts and stops can cause damage to related components like the starter and battery. Additionally, due to the frequent repeated starts and stops of the engine, there is a higher demand for oil quality, leading to increased maintenance costs.

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Which Memory Card is Best for Dash Cams?

For dash cam memory cards, brands like SanDisk, Kingston, Samsung, Toshiba (Kioxia), and Lexar are highly recommended. As we all know, dash cam memory cards undergo continuous read and write operations, leading to significant wear and tear. Additionally, the video files recorded by dash cams are relatively large. Therefore, when purchasing a memory card for a dash cam, it's essential to ensure both quality and compatibility with high-speed cards that meet the capacity requirements of the dash cam. SanDisk offers memory cards specifically designed for dash cams and surveillance cameras, ensuring quality with features like waterproofing, heat resistance, and cold resistance. The 128GB model (actual capacity around 120GB) boasts read speeds of 100MB/s and write speeds of 40MB/s, supporting high-quality video recording with smooth performance. Testing shows this card can operate continuously for up to 10,000 hours, guaranteeing data integrity—making it an excellent product from SanDisk. Kingston's standout product for dash cams is the High Endurance microSD card. This card excels in long-duration write operations, with durable performance that withstands repeated rewrites and wear. It also handles high temperatures well, ensuring smooth recording of driving data. Samsung's EVO Plus is another top choice for dash cams. Tests confirm its excellent user experience and write speeds, along with superior high-temperature resistance, making it perfectly suited for the hot environments inside vehicles while maintaining stability. After rebranding from Toshiba to Kioxia, the company repositioned and updated its memory card lineup. The EXCERIA HIGH ENDURANCE series is ideal for dash cams, representing Kioxia's highest-end TF card in the market. Its key features include extreme temperature tolerance, durability, high quality, and stable operation. Lexar's High-Endurance memory card is another excellent option for dash cams. Designed for video recording, this surveillance-grade card is built to withstand high and low temperatures, as well as vibrations, effortlessly handling the demands of driving environments. It ensures stable performance during both recording and playback.

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Are Volkswagen's AT and Buick's AT transmissions the same?

Volkswagen's AT and Buick's AT transmissions are not the same. Volkswagen's AT transmission uses an Aisin transmission, while Buick's AT transmission uses a SAIC-GM automatic transmission. Introduction to AT transmissions: AT is a common type of automatic transmission, also known as a torque converter transmission, as it connects to the engine via a torque converter. The torque converter consists of three parts: the pump, the turbine, and the stator. AT transmissions are technologically mature and the most widely used automatic transmissions. Advantages of AT transmissions: The advantages of AT transmissions include better reliability and durability, as well as smoother gear shifting. Since they use a torque converter to connect to the engine, the transmission fluid inside the torque converter can absorb some of the vibrations and jolts during gear shifts.

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Which car has a dragonfly as its logo?

Differences Between Imported and Domestic Mercedes-Benz C-Class

Where is the BMW key's vehicle locator function button located?

What is the pressure of BMW high-pressure fuel pump?

Why does the Audi Q3 keep stalling when braking?

Which Memory Card is Best for Dash Cams?

Are Volkswagen's AT and Buick's AT transmissions the same?

Differences Between the Boxster and Cayman?

Where are the speakers located in the Geely Emgrand GL?

Is an idle speed of 1000 rpm normal for an Audi Q5L?

What are the transmission system failures of the BMW i3?