When Can I Schedule the Subject Three Exam?

What are the causes of BYD Han malfunctions?

BYD Han malfunction causes: EV power limitation failure. At least three cases of vehicles stalling due to EV power limitation have been publicly reported. Since the original posts were deleted with no follow-up resolution reports, the actual causes remain unknown. It is speculated that damage to certain modules may prevent motor startup. Another issue involves microswitch failures in vehicle unlocking, likely caused by the vehicle's inability to recognize the remote key. This can be resolved by opening the engine compartment, disconnecting power for 15 minutes, and restarting. For instrument cluster black screens or infotainment system reboots, remain calm and wait for the reboot to complete - normal function typically resumes. These issues are possibly caused by chip overheating or conflicts between the native Android system and certain apps, hence installing too many applications is not recommended. Failures in recognizing large-capacity storage cards are also attributed to the outdated Qualcomm 625 chip. It's advisable to use the official 8GB card instead, though certain brands' 64GB cards may work - check the card slot temperature and verify their durability and read/write speeds. Testing shows formatting large cards as FAT32 enables recognition, but they tend to overheat, operate slowly, and are prone to damage. Center console noises are likely caused by thermal expansion/contraction stress from extreme temperatures, with no apparent solution. Reverse camera green screens or erratic radar alerts represent the most frequent ADAS sensor failures, which may recur even after dealership service, suggesting potential software-related factors.

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Is the 4b40 engine imported?

4b40 engine adopts the method of importing some components and assembling them domestically, so it is not considered a purely imported engine. Here is more information about the 4b40 engine: 1. The 4b40 is a 1.5T turbocharged engine that integrates many advanced technologies. 2. This engine is equipped with a dual fuel injection system and features a low-inertia turbocharger from IHI, high-durability pistons, ultra-high-precision crankshaft, ultra-high-precision cylinder head and block, and is produced using a fully traceable intelligent automated assembly line. 3. The engine retains the unique MIVEC variable exhaust lift technology, which ensures the engine remains in an efficient working state at all times through continuous, precise, and effective control of exhaust gas, reducing fuel consumption and emissions.

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What car is the freema under Haima?

Haima freema is the Haima Premacy car brand. The Premacy is a well-designed, aesthetically pleasing, and generous-looking multi-purpose vehicle with high safety, strong power, and spaciousness. The new generation Premacy, developed based on Haima's H1-A platform, fully inherits the advanced experience of Haima, known as the 'A-segment car expert,' in the sedan field. It carries over the successful independently developed powertrain used in models like the Haima Happy. Here is more detailed information: Power: Its maximum power reaches 88.2Kw/6000rpm, and the maximum torque is 158N·m/4500rpm, ranking among the top in its class. The HA-VVT-1.6+MT powertrain combination provides users with a robust power system and excellent fuel economy. Technology: The new generation Premacy offers a dual powertrain system of 1.6L-VVT+5MT and 1.8L+CVT. The 1.6L models are all five-seater versions, equipped with Haima's independently developed engine, the latest masterpiece under Haima's 'Blue Engine' strategy. This engine adopts advanced VVT technology, which has been successfully used in the Happy series models and received widespread acclaim.

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Are Fuel System Additives Useful?

Adding fuel additives can have certain benefits. Fuel additives can help remove carbon deposits, improve atomization, reduce wear, protect the engine, and lower emissions, among other functions. The differences in fuel quality between domestic and international markets have led to the accumulation of carbon deposits in many vehicles over time. These deposits adhere to fuel injectors, fuel lines, and engine walls, causing various issues such as reduced power and abnormal engine vibrations. More details are as follows: 1. Many modern engines are direct-injection types, which require the use of fourth-generation cleaning additives. Using traditional or low-quality additives may lead to poor atomization in the fuel injectors, inadequate heat dissipation, and a tendency for engine knocking. Therefore, if you're unsure, it's better not to use them. 2. Additionally, the sales channels for fuel additives are mixed in quality. According to surveys, consumers primarily purchase fuel additives from 4S shops, gas stations, and e-commerce websites. The variety of fuel additives sold online is vast, with significant price differences, yet their functions are largely similar.

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What is the fuel consumption of the Fuxi 125?

Yamaha Fuxi's fuel consumption per 100 kilometers is approximately 2 liters to 2.5 liters. The Yamaha Fuxi 125 is a scooter motorcycle with a sporty appearance. It features an LCD display with an illuminated Yamaha logo, drainage grooves behind the seat, and drainage holes in the screw holes of important parts. There is no precise standard value for fuel consumption because it is not only related to objective factors such as individual driving habits and general driving conditions but also to the overall matching of the vehicle, engine performance (vehicle tuning), vehicle weight (curb weight), drag coefficient, and other factors. Therefore, slight fluctuations are normal. In terms of power: It is equipped with Yamaha's "He Chuang" technology engine, which provides strong power. The maximum power is 6.1 KW, and the top speed can reach 97 KM/h. Emission standards: The Yamaha Fuxi scooter has three versions: Euro 1, Euro 2, and Euro 3, which are also emission standards. Among them, the power of the Euro 3 Fuxi is relatively weaker compared to Euro 2 and Euro 1. Engine: The Linhai Yamaha 100CC engine has the model number LY149QMG at the beginning. Models using this engine also include the Jog, RSZ, RSZERO, Chewan 100, and Lingying.

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How is the vehicle body touching the line judged in Subject 2?

Body touching the line means the vehicle body crosses the line. In the Subject 2 exam, crossing the line results in a deduction of 100 points, leading to failure of the current test. In addition to the body crossing the line, other actions that result in a 100-point deduction include failing to park properly in reverse, stopping midway, not following the prescribed route or sequence, and exceeding the allotted time. The full score for Subject 2 is 100 points, with evaluation criteria set for failure, deductions of 20 points, 10 points, and 5 points. The test is considered passed under the following conditions: ① For applicants of large buses, trailers, city buses, medium buses, and large trucks, a score of 90 or above is required; ② For other vehicle types, a score of 80 or above is required. If a candidate fails the Subject 2 exam, they are allowed one retake on the spot. If they choose not to retake or fail the retake, the current exam is terminated, and the applicant must reschedule the exam after ten days. Within the validity period of the driving skill test permit, the number of rescheduling for Subject 2 and Subject 3 road driving skill tests must not exceed five times. If the candidate fails the fifth rescheduled test, all previously passed subjects will be invalidated.

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When Can I Schedule the Subject Three Exam?

What are the causes of BYD Han malfunctions?

Is the 4b40 engine imported?

What car is the freema under Haima?

Are Fuel System Additives Useful?

What is the fuel consumption of the Fuxi 125?

How is the vehicle body touching the line judged in Subject 2?

What does the RPT button in the car mean?

What are the blind spots when driving a car?

How to Adjust the Brightness of the 2021 Lavida Dashboard Lights?

Do I need to cut the car film for ETC?