Why can't you drive straight in a lane with sawtooth markings?

1 Answers
DiStella
07/29/25 1:17pm
Lanes with sawtooth markings can be used for driving straight, but you must follow the time regulations indicated on the signs. During specified times, you can only turn and not drive straight. Below is a detailed introduction to lanes with sawtooth markings: Traffic rules for lanes with sawtooth markings: Lanes with sawtooth markings are also known as variable lanes, which change direction based on traffic flow. The direction changes according to the traffic lights: if the light shows straight, you drive straight; if it shows left, you turn left; if it shows right, you turn right. This setup helps alleviate traffic congestion promptly, allowing vehicles to pass quickly and keeping the roads clear. Penalties for violations: Violating the traffic rules of variable lanes will result in a three-point deduction on your license and a fine.
Was this review help?
20
1
Share
More Forum Discussions

How fast can a 48V 350W motor go after speed limit removal?

350W motor has a maximum speed of 30KM/H. Here are the detailed related contents: Introduction: The 48V 350W motor is divided into two types. One type uses a 48V 12Ah battery, which can run 40 to 45 kilometers when the electric vehicle is brand new. For electric vehicles used for more than two or three years, a new battery can only run about 40 kilometers. The second type uses a 48V 20Ah battery. A brand-new electric vehicle can run 40 to 50 kilometers, while a vehicle used for two or three years can run about 40 kilometers. Power consumption: The power consumption of an electric vehicle is related to the installed tires and the weight of the vehicle body. The larger the power of the installed controller motor, the greater the power loss.
16
2
Share

Can a 4S store provide maintenance services across provinces?

Yes. Here are the specific details: Introduction: No matter where you buy the car, you can go to the manufacturer's 4S stores nationwide for warranty and maintenance. As for some 4S stores charging customers a cross-region management fee, it is against the regulations. If they insist on charging, the car owner can call the manufacturer's 400 toll-free number to complain. Methods for cross-region car purchase maintenance: If you purchase a vehicle in another region, you should take the free engine oil and oil filter provided by the 4S store where you picked up the car with you. This will help reduce future maintenance costs to some extent. Secondary dealers generally only sell cars and do not have the qualifications or capability for warranty and repairs. Car owners can also check with local secondary dealers.
5
0
Share

Where to Find the VIN?

The Vehicle Identification Number (VIN) can generally be viewed through the following three channels: On the front partition panel in the engine compartment, on the left side of the vehicle dashboard (visible from outside the vehicle through the front windshield), or on the vehicle's nameplate located on the central pillar. The 10th character in the VIN represents the vehicle's production year. Below is a detailed introduction to the VIN: Among the 17 characters of the VIN, the first three characters represent the vehicle's country of production, manufacturer, and vehicle type, respectively. Characters 4 to 8 of the VIN indicate vehicle characteristics, such as the type of vehicle, body style, engine type, and gross vehicle weight rating, among other information. The 9th character is a check digit used to verify the correctness of the VIN. The 10th character indicates the production year, serving as proof of when the vehicle was manufactured. The 11th character represents the vehicle's assembly location, with "0" indicating original factory assembly. Characters 12 to 17 of the VIN represent the production sequence number. This is used by manufacturers to recall vehicles with quality issues based on their production sequence. The functions of the VIN are as follows: To confirm the vehicle's identity, especially in special circumstances where more accurate identification is needed. For traffic violation queries, the VIN is required to check for violations. To check vehicle batches, such as determining if a vehicle falls within a recall range. For precise parts lookup. If you are unsure about part numbers, you can search by entering the VIN, a method commonly used by after-sales personnel.
18
4
Share

When is the first annual inspection for a new car?

New cars classified as non-commercial passenger vehicles are exempt from online annual inspections for the first six years, but a biennial inspection is still required to obtain the inspection decal. Exemption policy: According to Article 11 of the 'Opinions on Strengthening and Improving Motor Vehicle Inspection Work,' non-commercial passenger vehicles and other small and mini passenger vehicles (excluding vans and vehicles with 7 or more seats) are exempt from inspection for the first six years starting from September 1, 2014. Annual inspection precautions: Prepare all necessary documents, including the annual inspection application form, which must bear the traffic department's seal, company stamp, or personal signature along with a copy of the ID card, and must include the vehicle chassis and engine's stamped imprint. Additionally, bring the vehicle registration certificate and insurance policy. Any outstanding traffic violations must be settled, otherwise the inspection will not be processed.
20
1
Share

Is a Car with 90,000 Kilometers Considered Old?

As long as a car is well-maintained, its service life can be extended. Here are the relevant details: Maximum Lifespan: Normally, the maximum lifespan of a car can reach around 800,000 kilometers (though it's rare to drive that much). Whether a car is considered old depends on an analysis of its overall operating condition. This includes the condition of the engine, fuel consumption, chassis, transmission system, and more. Engine Design Lifespan: The design lifespan of an engine is approximately 15 years. If a car is over 15 years old, it can generally be considered an old car. This is especially true for other components, which may suffer severe aging and wear, such as shock absorbers.
11
2
Share

How much fuel does a 50 kW diesel generator consume per hour?

50 kW diesel generator consumes 18.6 liters of fuel per hour. Here are the relevant details: Introduction: A diesel generator is a small power generation device that uses diesel as fuel and a diesel engine as the prime mover to drive the generator. The complete unit generally consists of components such as the diesel engine, generator, control panel, fuel tank, starting and control battery, protection devices, and emergency cabinet. Precautions: The area around the diesel generator set installation should be kept clean, avoiding the placement of items that can produce acidic, alkaline, or other corrosive gases and vapors nearby. If possible, fire extinguishing equipment should be installed. During generator operation, do not place any flammable items near the exhaust port. When refueling the diesel generator set, ensure the generator is sealed and isolated from open flames.
15
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.