Is Dongfeng Honda a Japanese Car?

Does exceeding the speed limit at the endpoint of a section speed measurement count as speeding if the average speed within the section does not exceed the limit?

Section speed measurement only calculates the average speed from the starting point to the endpoint, so exceeding the speed limit at the endpoint does not count as speeding. Below is a detailed introduction to section speed measurement: 1. Speed measurement rules: The speed is calculated by comparing the time difference between entering and exiting the section with the total distance of the section. The time difference between when the vehicle enters the highway and when it exits is compared with the distance of that section to determine whether the speed exceeds the limit. If it does, the fine is imposed according to regulations based on how much the speed was exceeded. 2. Penalties and points deduction for ordinary vehicles outside highways: If the speed exceeds the limit by less than 10%, no penalty is imposed. If the speed exceeds the limit by more than 10% but less than 20%, a fine is imposed, and 3 points are deducted. If the speed exceeds the limit by more than 20% but less than 30%, a fine is imposed, and 6 points are deducted. If the speed exceeds the limit by more than 30% but less than 50%, a fine is imposed, and 6 points are deducted.

4

0

Share

Should You Practice Driving Every Day? What's the Ideal Duration for Each Session?

Around 45 days, with daily practice duration depending on personal preference. Additional information: 1. Subject 1: After completing the required theoretical hours, you can schedule the Subject 1 exam. It usually takes about a week to know if the appointment is successful. If there's no backlog in local exams, Subject 1 can be completed within a week. 2. Subject 2: After passing Subject 1, the driving school will assign a coach for on-site training. The scheduling cycle is similar to Subject 1, typically learning the appointment result after a week. If you fail the Subject 2 exam, you generally need to wait 10 days before rescheduling. Normally, there's a 30-day interval between Subject 1 and Subject 3, meaning you can schedule the Subject 3 exam approximately 30 days after passing Subject 1. 3. Subject 3: Unlike Subject 2, coaches allocate limited practice time for Subject 3, usually just 1-2 days. After passing Subject 3, you can immediately schedule the Subject 4 exam. 4. Subject 4: You can take the Subject 3 Safety and Civilization Exam (i.e., Subject 4) right after completing Subject 3.

19

0

Share

How many liters difference does 1 degree temperature change make for gasoline?

Assuming a fuel tank capacity of 50 liters, refueling at 6:00 AM would yield approximately 0.075 kg more gasoline compared to refueling at 2:00 PM. Due to seasonal climate variations, gasoline density experiences minor fluctuations, with an average density of 0.725 g/mL for 93-octane gasoline. Therefore, 0.075 kg of gasoline equates to approximately 0.103 liters. Below is relevant information about gasoline: 1. Gasoline shelf life: Similar to food, gasoline has a shelf life. Its key components include carbon and hydrogen elements, with dienes undergoing oxidation upon air exposure. The optimal freshness period for gasoline is two months, during which it performs at peak efficiency for engine combustion. Beyond this period, quality gradually deteriorates. 2. Fuel tank materials and sealing: Storage in metal or glass containers can significantly extend gasoline's shelf life due to superior airtightness. However, modern vehicles predominantly use plastic fuel tanks, which cannot achieve complete air isolation compared to these containers. Metal tanks, while more effective, may increase vehicle weight or manufacturing costs. 3. Ethanol vs. regular gasoline: Ethanol-blended gasoline has a shorter shelf life of approximately one and a half months. The upcoming promotion of E10 gasoline (10% ethanol content) is noteworthy. Additionally, there's no need to worry about residual old gasoline affecting new fuel in the tank, as the older gasoline settles at the bottom and is consumed first.

10

2

Share

What are the three new domestic SUVs in the first half of the year?

Here are the three new domestic SUVs in the first half of the year: 1. WEY Mocha: In terms of appearance, the Mocha's design is significantly different from previous WEY models, featuring a more exaggerated and sporty look. The hexagonal front grille is large, paired with a starry-sky style intake grille, giving it a strong sporty feel. The headlights are slender, with LED lighting as standard across all models, delivering satisfactory illumination. The Mocha has a wheelbase of 2915mm, positioning it as a mid-size SUV. Under the hood, the Mocha is powered by a 2.0T turbocharged engine (coded E20N) paired with a 48V mild hybrid system. The engine delivers a maximum power of 214 horsepower and a maximum torque of 388 Nm, mated to a 9-speed wet dual-clutch transmission as standard. 2. Changan UNI-K: The design of the Changan UNI-K is absolutely unforgettable. The UNI-K downplays the concept of a traditional front grille, integrating the intake grille into the overall front design. Combined with slender headlights and a sporty lower bumper, the vehicle exudes a strong technological vibe. Powering the UNI-K is a 2.0T turbocharged engine paired with an 8-speed automatic transmission across all models. The engine produces a maximum power of 233 horsepower and a maximum torque of 390 Nm, ensuring a good driving experience with its solid power figures. 3. Dongfeng Fengxing T5-EVO: The Fengxing T5-EVO adopts a youthful and stylish design, featuring an irregular front grille paired with a glossy black intake grille, giving the front a very fashionable look. Under the hood, the T5-EVO is equipped with a 1.5T turbocharged engine producing 197 horsepower, mated to a 7-speed wet dual-clutch transmission as standard. Its official 0-100km/h acceleration time is around 9.5 seconds, with a combined fuel consumption of 6.6L per 100km.

17

0

Share

What Causes the Gurgling Sound in the Coolant Reservoir?

Insufficient coolant can lead to overheating, resulting in a boiling phenomenon. Simply adding coolant will resolve the issue. Below are the functions of coolant: 1. Winter antifreeze; To prevent the coolant from freezing and causing the radiator or engine block to crack when the car is parked in winter, the freezing point of the coolant should be about 10°C lower than the lowest temperature in the region, preparing for sudden weather changes. 2. Anti-corrosion; The coolant should protect metal components from corrosion and prevent rubber parts from aging. 3. Anti-scaling; The coolant should minimize scale formation during circulation to avoid clogging the pipes and impairing the cooling efficiency.

12

1

Share

What Causes Oil Spray from the Exhaust Pipe?

Oil spray from the exhaust pipe indicates a malfunction in the vehicle. The specific reasons for oil spray from the exhaust pipe are analyzed as follows: 1. Aging of the crankcase ventilation valve: Failure of the piston, cylinder liner, piston pin, or piston ring results in the loss of their original sealing effect, leading to oil spray. 2. Severe wear between the valve stem and valve guide: Excessive wear between the valve stem and valve guide creates too large a gap, causing oil to leak downward. The damaged parts need to be identified and replaced. 3. Design defects in the vehicle model: The vehicle model may have inherent design flaws that cause oil spray from the exhaust pipe.

19

3

Share

Is Dongfeng Honda a Japanese Car?

Does exceeding the speed limit at the endpoint of a section speed measurement count as speeding if the average speed within the section does not exceed the limit?

Should You Practice Driving Every Day? What's the Ideal Duration for Each Session?

How many liters difference does 1 degree temperature change make for gasoline?

What are the three new domestic SUVs in the first half of the year?

What Causes the Gurgling Sound in the Coolant Reservoir?

What Causes Oil Spray from the Exhaust Pipe?

What is the tire pressure for a spare tire?

Can Chassis Armor Reduce Noise?

What is the compensation standard for wrong fuel refueling at gas stations?

What is the actual fuel consumption of the hybrid Elysion?