How often should the spark plugs of Geely Emgrand GL be replaced?

What details should be paid attention to in the Subject 3 driving test?

Subject 3 driving test requires attention to the following details: 1. Pre-test preparation: Walk around the vehicle before getting in, and pause briefly near the monitoring area. After entering the car, fasten the seat belt first, then adjust the seat and rearview mirrors. 2. Light simulation: Before starting the simulation test, check if the light switch is reset. Confirm that all lights are completely turned off before beginning the test, especially if the previous candidate failed the light test. If two adjacent voice commands use the same light setting, no action is needed after hearing the current command; simply wait for the next instruction. 3. Starting off: Always observe the surrounding traffic environment before starting. After starting, merge into the left lane as soon as possible, straighten the vehicle body, accelerate, and shift to second gear. Failing to merge for an extended period will result in immediate failure. 4. During driving: Keep your eyes focused straight ahead, looking as far as possible, while constantly monitoring the movement of the vehicle in front to avoid following too closely.

9

3

Share

How Many Months Must a Full Tank of Gasoline Be Used Up Within at Most?

A full tank of gasoline must be used up within three months at most. Here are the specific details: 1. Time: The shelf life of gasoline in a car's fuel tank is three months. 2. Reason: Due to gasoline's lower density compared to diesel, lower ignition point than diesel, and higher volatility than diesel, its shelf life is shorter than that of diesel. Here is some additional information: 1. Introduction and Function: Gasoline is a volatile, flammable hydrocarbon mixture liquid distilled and cracked from petroleum, used as fuel. 2. Main Components: The main components are C5 to C12 aliphatic hydrocarbons and cycloalkanes, along with a certain amount of aromatic hydrocarbons. 3. Classification: Gasoline has a high octane number (anti-knock combustion performance) and is classified by octane ratings such as 89, 90, 92, 93, 95, 97, and 98. Starting from January 2012, the gasoline grades 90, 93, and 97 were revised to 89, 92, and 95.

11

0

Share

Where to Find the Date on Michelin Tires?

You can check the production date of Michelin tires by locating the DOT marking on the tire sidewall. The last four digits following this marking indicate the production date of the Michelin tire. The first two digits represent the week of production within the year, while the last two digits indicate the production year. Here are methods to identify genuine Michelin tires: 1. Observe the tread pattern color and gloss: The quality of a tire can be discerned by examining the color and gloss of its tread pattern. Genuine tires have a layered tread pattern with slight angles, whereas counterfeit tires have hollow patterns lacking depth. New tires exhibit a natural blue hue on the tread surface, while retreaded tires appear overly glossy. 2. Inspect the tread studs and computer lines: Authentic Michelin tires have clear and distinct tread studs and computer lines, whereas counterfeit tires may appear blurry or lack these features entirely. 3. Examine the tire: Check if the brand lettering is complete and free from signs of grinding. Verify the presence of the mandatory national CCC certification on the sidewall, along with clear markings of specifications, speed rating, load index, and other details. 4. Locate the minimum tread wear indicator: All tires feature a horizontal minimum tread wear indicator, typically a 1.6mm raised bar. 5. Check the certification: Legitimate Michelin tires sold through official channels usually come with a certification label attached to the tire's tag.

14

4

Share

What Are the Differences Between Urban Roads and Highways?

Urban roads and highways have the following differences: 1. They belong to different administrative systems: urban roads fall under the transportation system, while highways are managed by the construction and housing system. 2. Their typical working environments differ: urban roads are usually located in mountainous or rural areas, whereas highways are commonly found in urban or market areas. Additional information on urban roads and highways is as follows: 1. Urban road density refers to the total length of roads per unit area within an administrative region. Medium-sized cities have a road density of 5.2-6.6 km, while large cities with populations over 2 million have a density of 5.4-7.1 km. 2. Expressways are designed to accommodate an annual average daily traffic (AADT) of over 25,000 vehicles. They hold significant political and economic importance, are exclusively for high-speed, continuous, and segregated vehicle traffic, feature full-grade interchanges and controlled access, and primarily serve long-distance transportation. 3. Class I highways can handle an AADT of 5,000-25,000 vehicles. They connect major political and economic centers, provide access to key industrial zones, allow for rapid segregated vehicle movement, and feature partial access control and grade-separated interchanges. 4. Class II highways can accommodate an AADT of 2,000-5,000 vehicles (converted to medium-duty trucks). They link political and economic hubs or large industrial zones and serve as heavily trafficked suburban roads. They typically have four lanes (two in each direction). 5. Class III highways can handle an AADT of fewer than 2,000 vehicles (converted to medium-duty trucks). They serve as general arterial roads connecting counties or linking counties to cities. These roads usually have two lanes, with a width of 8.5 meters in flat areas and 7.5 meters in hilly regions. 6. Class IV highways can accommodate an AADT of fewer than 200 vehicles (converted to medium-duty trucks). They function as feeder roads connecting counties to towns or villages. For example, the old Bingchacha Road in the new Yunnan-Tibet corridor is 3-4.5 meters wide, has a gravel base, and is considered a simple road.

9

0

Share

Can vehicles be inspected in other regions?

Except for large passenger buses and school buses, which cannot be inspected in other regions, all other vehicles can undergo annual inspections in different locations. Currently, the traffic management authorities have fully implemented cross-provincial inspection services for small cars, trucks, and medium-sized buses. Applicants can directly conduct inspections in provinces other than where the vehicle is registered and obtain the inspection qualification mark without needing to apply for an inspection authorization. Large passenger buses and school buses must return to the vehicle's registration location for inspection. Annual inspection time requirements: Small and micro non-operational passenger vehicles are exempt from inspection for the first 6 years. After 6 years but less than 10 years, they must be inspected every two years; after 10 years but less than 15 years, they must be inspected annually; after 15 years, they must be inspected every 6 months. Operational passenger vehicles must be inspected annually within the first 5 years; after 5 years, they must be inspected every 6 months. Trucks and large and medium non-operational passenger vehicles must be inspected annually within the first 10 years; after 10 years, they must be inspected every 6 months. Imported vehicles, like other vehicle types, can undergo regular inspections at any inspection station. Annual inspection precautions: Vehicles that fail the annual inspection must be repaired within a specified time limit. If they still fail after the deadline, the vehicle management office will confiscate their license plates and prohibit further driving. Vehicles that do not undergo the annual inspection without reason or fail the inspection are not allowed to drive on the road or transfer registration. Vehicles that meet the scrapping conditions or exceed the prescribed service life will not be inspected, and their license plates will be revoked, their files canceled, and they will be scrapped.

1

4

Share

What Does Driving School Insurance Fee Mean?

Insurance fee mainly refers to the pass insurance fee for exams. Generally, the insurance fee is paid for Subject 2 and Subject 3, with Subject 2 typically costing between 1,000 and 1,500 yuan. Additional Information: The content of the motor vehicle driver's examination is divided into the Road Traffic Safety Laws, Regulations, and Related Knowledge Examination (also known as the "Theory Test", hereinafter referred to as "Subject 1"), the Field Driving Skills Examination (commonly known as the "Parking Test", hereinafter referred to as "Subject 2"), and the Road Driving Skills and Safe & Civilized Driving Knowledge Examination (commonly known as the "Road Test", hereinafter referred to as "Subject 3"). 1. Subject 1: Road Traffic Safety Laws, Regulations, and Related Knowledge Examination (Subject 1) – Written test, computer-based, with a full score of 100. A score of 90 or above is considered a pass (including 90). 2. Subject 2: Field Driving Skills Examination (Subject 2) – Conducted on-site with an actual vehicle. Results are either pass or fail. The five mandatory test items, conducted in sequence, are: reversing into a parking space, parallel parking, S-curve driving, right-angle turning, and hill start and stop. The full score is 100, with a score of 80 or above considered a pass (including 80). 3. Subject 3: Road Driving Skills Examination (Subject 3) – Conducted on a road or simulated field with an actual vehicle. The full score is 100. For large buses, a score of 90 or above is required to pass; for large trucks, 80 or above; and for other vehicle types, 70 or above. 4. Subject 4: Safe & Civilized Driving Related Knowledge (Subject 4) – Written test, with a full score of 100. A score of 90 or above is considered a pass (including 90).

8

4

Share

How often should the spark plugs of Geely Emgrand GL be replaced?

What details should be paid attention to in the Subject 3 driving test?

How Many Months Must a Full Tank of Gasoline Be Used Up Within at Most?

Where to Find the Date on Michelin Tires?

What Are the Differences Between Urban Roads and Highways?

Can vehicles be inspected in other regions?

What Does Driving School Insurance Fee Mean?

Where is the Alphard Cigarette Lighter Fuse Located?

What are the consequences of a car's timing belt breaking?

Why is the electronically injected diesel car slow to accelerate and lacks explosive power?

Will speeding on an off-ramp result in penalty points?