What are the body dimensions of the Guangqi Honda Vezel?

What Causes Body Shaking During Idle?

Possible causes of car body shaking during idle include: 1. Unstable oil pressure: If you've already cleaned engine carbon deposits, washed the throttle valve, replaced gaskets and spark plugs, but still experience body shaking during idle, it's recommended to visit a 4S shop to check fuel supply pressure and intake pressure sensors. Abnormal fuel pump pressure or faulty intake pressure sensor values can cause body shaking. Solution: Check oil pressure and replace components if necessary. 2. Severe engine carbon deposits: The most common cause of car shaking is excessive dirt in the throttle valve or carbon buildup in fuel injectors. When there's too much carbon inside the engine, gasoline sprayed by cold-start injectors gets largely absorbed by carbon deposits, resulting in an overly lean mixture during cold starts and making ignition difficult. Only when carbon deposits become saturated with gasoline can the engine start easily. After starting, gasoline adsorbed on carbon deposits gets sucked into cylinders by engine vacuum for combustion, making the mixture too rich. This alternation between lean and rich mixtures causes idle shaking after cold starts. Lower temperatures require more fuel for cold starts, making carbon deposits more likely to affect successful cold starts. Solution: Clean the fuel system and check if the idle control valve has carbon deposits that need cleaning. 3. Ignition system issues: Check the condition of spark plugs, high-voltage wires, and ignition coils. Poor ignition system performance or bad spark plug firing can also cause such problems. Solution: Check if spark plugs have excessive carbon buildup and replace them if needed. 4. Aging engine components: Car shaking may also relate to worn engine mounts. Engine mounts actually serve as the engine's shock absorption system, absorbing minor vibrations during operation. If engine mounts fail, these vibrations get transmitted to the steering wheel and cabin, causing shaking during idle.

11

2

Share

What do the plus and minus signs on the D gear of an automatic transmission mean?

Automatic transmission D gear plus and minus signs represent the manual mode in an automatic transmission. This means that electronic control devices are added to the automatic transmission, allowing the transmission to follow the operator's commands for upshifting and downshifting. When the gear lever is in the D position, moving it to the right enters manual mode. At this point, pushing it up once will upshift the transmission by one gear, and pushing it down once will downshift the transmission by one gear. However, upshifting requires meeting certain speed and engine RPM conditions, while downshifting does not. Automatic transmissions do not require the driver to manually shift gears; the vehicle will automatically select the appropriate gear based on driving speed and traffic conditions. Generally, automatic transmission cars have six gear positions, arranged from top to bottom as: P, R, N, D, S, L.

16

0

Share

What is the first maintenance mileage for the Envision?

The first maintenance mileage for the Envision is 5,000 kilometers. The specific details are as follows: First maintenance mileage or date for the Envision: The first maintenance for the Buick Envision is due when the vehicle reaches 5,000 kilometers or 6 months, whichever comes first. Subsequent maintenance should be performed every 5,000 kilometers or 6 months, or as indicated by the oil life monitor. The vehicle's maintenance manual states that the warranty covers the first 3 years or 100,000 kilometers. The first maintenance includes a free oil and oil filter change, along with basic vehicle inspections. Specific items for the Envision's first maintenance include: Changing the engine oil and oil filter, cleaning the air filter, checking the levels of various fluids, inspecting the generator belt and wiper blades for damage, checking tire pressure and condition (including uneven wear, bulges, or damage), examining the chassis (including brake pads, brake discs, tie rods, ball joints, CV joints, and any scratches), and testing all switches and lights to ensure proper operation.

4

2

Share

How Often Should a Car Be Inspected?

For commercial passenger vehicles within 5 years, an annual inspection is required. If the vehicle is over 5 years old, it must be inspected every 6 months. For trucks and large or medium-sized non-commercial passenger vehicles within 10 years, an annual inspection is required. If the vehicle is over 10 years old, it must be inspected every 6 months. For small and mini non-commercial passenger vehicles within 6 years, an inspection is required every 2 years. If the vehicle is over 6 years old, an annual inspection is required. If the vehicle is over 15 years old, it must be inspected every 6 months. Annual Inspection Process: Check for any violation records and handle any traffic violations. Prepare the vehicle registration certificate and the original and copy of the compulsory traffic insurance policy. If the policy is due to expire within 15 days, make sure to renew it before the inspection. Inspect the vehicle condition, clean the engine compartment and the entire car, and ensure the exterior matches the vehicle registration certificate. Window tinting does not need to be removed (silver reflective film is not allowed). Go to the nearest inspection station's registration window to collect the "Motor Vehicle Safety Inspection Record Form" and fill in details such as the license plate number, vehicle model, and inspection date. Then, take an imprint of the engine number under the hood. Conduct an external vehicle inspection: Drive the car to the external inspection area, open the engine hood, and submit the vehicle registration certificate and the "Motor Vehicle Safety Inspection Record Form." Briefly verify the engine number, chassis number, and license plate number to complete the external inspection. After completing the above steps, return to the "Log-in" counter in the service hall to complete the online log-in procedure and collect the inspection magnetic card. Then proceed to the online inspection: Hand the inspection record form to the inspector, who will drive the car into the inspection workshop. The inspection covers exhaust emissions, handbrake, lights, and brakes, taking about 10 minutes. Wait at the other end of the inspection line, and drive the car away after the inspector completes the inspection. Return to the "Log-in" counter in the service hall to return the inspection magnetic card and collect the vehicle inspection results: "Online Inspection Passed." Submit the following documents at the "Inspection" window: Motor Vehicle Safety Inspection Record Form, vehicle inspection results, copy of ID card, and copy of compulsory traffic insurance policy. Check the traffic violation records, and if everything is in order, receive the approval stamp.

16

5

Share

Will running a red light in another city result in demerit points?

Article 2, Clause 1, Subclause 2 of the "Scoring Standards for Road Traffic Safety Violations" stipulates that driving a motor vehicle in violation of traffic signal lights will result in a deduction of 6 points. Running a red light refers to the act of a motor vehicle violating the prohibition of passage during the red light phase at a signal-controlled intersection or road section, crossing the stop line, and continuing to drive. To avoid running a red light, follow these guidelines: First, observe the arrow light, then the circular light: Currently, there are two types of indicator lights: arrow traffic lights and circular indicator traffic lights. When an arrow light is present, first observe the arrow light and then the circular light to avoid running a red light. Note: When encountering a circular red light, you may turn right; when encountering an arrow signal light, if the right-turn arrow is red, you cannot turn right. Otherwise, you will be penalized for running a red light. Brake in time: When the red light turns on, do not let the front of your vehicle cross the stop line. If the front wheels accidentally cross and the rear wheels follow, electronic cameras will capture the violation, and you will be penalized for running a red light. If the front wheels have just crossed the stop line when the signal turns red, do not proceed through the intersection; wait for the green light before continuing. Check the green light countdown before proceeding: When the green light flashes, if there is a countdown, use it to judge whether to proceed. If there is no countdown and your vehicle is close to the intersection with high speed, you may proceed to avoid running a red light due to delayed braking. If your speed is slow and you are far from the intersection, brake immediately to stop and avoid running a red light. Article 38 of the "Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China" states the following for motor vehicle and non-motor vehicle signal lights: When the green light is on, vehicles are permitted to proceed, but turning vehicles must not obstruct the passage of straight-moving vehicles or pedestrians. When the yellow light is on, vehicles that have already crossed the stop line may continue to proceed. When the red light is on, vehicles are prohibited from proceeding. At intersections without non-motor vehicle or pedestrian crossing signal lights, non-motor vehicles and pedestrians should follow the motor vehicle signal lights. When the red light is on, right-turning vehicles may proceed if they do not obstruct the passage of other vehicles or pedestrians. Running a red light is not considered illegal under the following circumstances: Yielding to emergency vehicles: Yielding to ambulances, fire trucks, or other emergency vehicles. If you run a red light while yielding to such vehicles and are captured by surveillance cameras, manual review will not record the violation. Even if recorded, you can apply for reconsideration at the traffic police department. Extreme weather: When visibility is so low that even electronic police cannot clearly see the traffic lights, the photographic evidence of the violation may be blurry. In such cases, mistakenly running a red light will not result in penalties. Emergency situations: When transporting a critically ill patient to the hospital, you may unavoidably run multiple red lights, and 12 demerit points may not suffice. After delivering the patient, provide proof from the hospital or the rescued individual to the traffic police for verification. If confirmed, the violation records can be expunged. If possible, call an ambulance to avoid accidents caused by running red lights. Traffic police direction: During peak hours, traffic police may temporarily direct traffic at key intersections. Drivers should follow the gestures of the traffic police.

9

4

Share

How to Repair High Water Temperature in a Van?

Find a safe place to park, turn on the hazard lights, place a triangular warning sign after parking, and let the car idle without turning off the engine. After parking the car, open the hood, slightly unscrew the radiator cap, and wait for the steam to escape before fully opening it. Check if the coolant is sufficient, but do not add it immediately as the temperature is still too high. Inspect the radiator hoses for any leaks.

19

5

Share

What are the body dimensions of the Guangqi Honda Vezel?

What Causes Body Shaking During Idle?

What do the plus and minus signs on the D gear of an automatic transmission mean?

What is the first maintenance mileage for the Envision?

How Often Should a Car Be Inspected?

Will running a red light in another city result in demerit points?

How to Repair High Water Temperature in a Van?

Where is the radar switch on the Spirior?

What are the main components of the crankshaft flywheel assembly?

How to Fold Down and Open the Rear Seats of the Odyssey?

What are the starting steps for a manual transmission car?