Is the Outside Temperature Displayed in a Car Accurate?

What is the average lifespan of a car battery?

Nowadays, car batteries can generally be divided into two categories: maintenance-free and conventional batteries. Traditional conventional batteries typically have a lifespan of about 2 years and require regular checks on the electrolyte level along with the addition of distilled water. Under normal circumstances, the recommended replacement cycle for maintenance-free batteries is approximately 3 years. Below are some car battery maintenance tips: Avoid prolonged parking: Batteries installed in vehicles will self-discharge over time when left idle, so it's best to drive the car at least once a week for a minimum of 20 minutes to allow the battery to recharge while driving. Close windows before turning off the engine: The operation of car windows and sunroofs relies on battery power, so it's advisable to close all windows before shutting off the engine rather than after, or even using the long-press lock button method to close windows after leaving the vehicle. Keep the battery clean and tidy: Regular inspections are an effective way to extend the service life of a car battery. Use a professional battery terminal brush or an old toothbrush to clean dust and corrosion from the positive and negative terminals. Applying a layer of Vaseline or grease on the contact surfaces can form a protective film.

15

0

Share

What engine does the Kia Forte use?

Kia Forte uses a Gamma engine equipped with CVVT variable valve timing technology. The engine model of the Kia Forte is G4FG, with a maximum power of 90.2 kW, maximum torque of 150.7 Nm, maximum horsepower of 123Ps, maximum power speed of 6500 rpm, and maximum torque speed of 4850 rpm. For daily maintenance of the Kia Forte engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected according to mechanical load, with the selection standard not lower than the manufacturer's requirements; Regularly change the engine oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, the performance deteriorates, which can cause various problems for the engine. To avoid failures, the oil should be changed regularly according to usage conditions, and the oil level should be kept moderate; When the oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is blocked and the oil cannot pass through the filter element, the filter element may burst or the safety valve may open, allowing the oil to bypass through the bypass valve, bringing dirt back to the lubrication area, accelerating engine wear and internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides in the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal powder from component wear to form sludge. A small amount remains suspended in the oil, while a large amount precipitates, clogging the filter and oil holes, making engine lubrication difficult and causing wear; Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the normal operation of the engine but also extends the overall lifespan of the radiator and engine.

14

3

Share

Will the Insurance Company Compensate for a Flooded Car?

Whether a car can get insurance compensation after being flooded mainly depends on the following three situations: If the car is flooded while parked, such as in an underground garage or other low-lying areas, and the owner has purchased auto damage insurance, they can generally receive compensation. The insurance will cover the repair costs. If the flooding is severe and the car is totaled, there will also be some compensation for the totaled vehicle, minus normal depreciation. If the car is driven through water, the owner drives the car into the water. In this case, there are three scenarios to consider: First, if the car is insured with water ingress coverage, compensation can be obtained. However, if the water ingress coverage does not include a waiver of deductible, there will be a 20% deductible. If it is included, full compensation will be provided. If the car is not insured with water ingress coverage, the insurance company will compensate for all parts except the engine. If the car stalls due to flooding while driving, do not attempt to restart the vehicle. If the car is forcibly restarted, the insurance company may refuse compensation, and all resulting losses will have to be borne by the owner.

5

2

Share

Do Cars Still Need to Display Annual Inspection and Insurance Stickers?

After the new regulations for vehicles in 2021, the annual inspection sticker must still be displayed; otherwise, penalties will be imposed. As for whether the insurance sticker needs to be displayed, it depends on whether the local area has implemented the electronic policy for compulsory traffic insurance. In regions where this has been implemented, the sticker is no longer required, while in areas where it has not, the compulsory traffic insurance sticker must still be displayed to avoid penalties. Below is an introduction to vehicle annual inspection requirements: Passenger vehicles for commercial use: inspected once a year within the first 5 years; after 5 years, inspected once every 6 months. Trucks and large or medium-sized non-commercial passenger vehicles: inspected once a year within the first 10 years; after 10 years, inspected once every 6 months. Small and micro non-commercial passenger vehicles: inspected once every 2 years within the first 6 years; after 6 years, inspected once a year; after 15 years, inspected once every 6 months. Motorcycles: inspected once every 2 years within the first 4 years; after 4 years, inspected once a year. Tractors and other motor vehicles: inspected once a year. Commercial motor vehicles that pass the safety inspection within the specified period do not need to undergo repeated safety inspections. Vehicles exceeding the scrapping age: cannot be transferred (sold or bought), but can still be used. For transactions, the vehicle owner can first apply for a scrapping certificate (to deregister the vehicle's records) at the vehicle management office before proceeding with the sale or purchase.

12

1

Share

What are the techniques for automotive wiring maintenance and inspection?

Introduction to automotive wiring maintenance and inspection techniques: Comparative replacement inspection method: Replace suspected faulty components with new or well-functioning ones to observe changes in the fault phenomenon and thereby determine the fault. For example, if the coolant temperature indicator on a car shows abnormal readings and the temperature sensor is suspected to be faulty, this method can be used. If the abnormal temperature indication disappears after replacing the sensor, it indicates that the original sensor was damaged. Although this method has the advantage of simplicity, it requires a certain supply of spare parts. Sound inspection method: This involves checking for faults by listening to the sound produced (sometimes momentarily) during the operation of certain electrical assemblies. It is particularly suitable for components that produce sound during operation. For instance, if the starter does not work after turning the ignition switch to the start position, listen for the "click" sound of the starter solenoid switch during the moment of engagement. If the sound is normal, it indicates poor contact or severe burning of the solenoid switch contact plate; if the sound is weak, it suggests a fault in the solenoid coil; if there is no sound, check whether the starter relay can conduct the starting circuit. Test lamp inspection method: For the increasing number of electronic devices in modern cars, the old spark test method should be abandoned in favor of the test lamp inspection. For example, if the electric cooling fan malfunctions, when inspecting the thermal switch, connect one end of the test lamp to the power terminal and the other end to ground. If the test lamp lights up, it indicates normal power supply, and the fault may lie in the thermal switch or fan relay. If the test lamp does not light up, check the fan control circuit, fuses, etc. The test lamp inspection method is suitable for checking power supply in various electrical devices and control circuits.

18

3

Share

How Long Can a Driver's License Renewal Be Extended?

Driver's license renewal can be extended for up to three years. For overdue annual review and renewal of a driver's license, the process can begin 90 days before the expiration date. If overdue, different time periods have different handling methods. Overdue renewal time limits: If overdue for less than one year, the license can be renewed normally. If the renewal period is overdue for less than one year, the driver's license will be in an overdue and unrenewed state. The driver can bring their ID card, expired driver's license, and a medical condition certificate issued by a county-level or military regiment-level medical institution to the vehicle management office to complete the renewal procedure without taking any subject exams. The latest renewal can be done within three years. After three years, the license will be completely revoked. Specific renewal process: Depending on the situation at the processing hall, queue or take a number from the machine by clicking on the screen; fill out the motor vehicle driver's license application form; present the documents at the processing window. The staff will verify the documents, records, and any demerit points. If everything is normal, the next step is to take a photo on-site, which will be used for the new driver's license. Then, undergo a recommended medical examination, which may include a vision test, color blindness test, hearing test, etc., depending on the local vehicle management office requirements. After the medical examination, a motor vehicle driver's physical condition certificate will be issued. After completing the above steps, return to the original processing window for final approval. The staff will ask you to sign the motor vehicle driver's license application form, collect the processing fee, and print the new driver's license, completing the renewal process. If overdue for one to three years, the license will be in a revocable but recoverable state, and passing the subject one exam will allow normal renewal. If overdue for more than three years, the license will be revoked.

14

4

Share

Is the Outside Temperature Displayed in a Car Accurate?

What is the average lifespan of a car battery?

What engine does the Kia Forte use?

Will the Insurance Company Compensate for a Flooded Car?

Do Cars Still Need to Display Annual Inspection and Insurance Stickers?

What are the techniques for automotive wiring maintenance and inspection?

How Long Can a Driver's License Renewal Be Extended?

What is the professional name for the car's steering knuckle?

Which region does the Gui license plate belong to?

What Insurance Should You Generally Buy for a Car?

Do Cars Need Water? How Often Should It Be Added?