What are the three instrument panel styles of the 2020 Audi A4?

What Causes Abnormal Noises When Starting the Vehicle?

Abnormal noises during vehicle startup can be caused by low engine temperature, transmission failure, belt slippage, gear wear, etc. Low engine temperature: When the engine temperature is too low, it cannot function properly. The car's three-way catalytic converter expands when heated, leading to abnormal noises during startup that disappear after a while. This is a normal phenomenon caused by the expansion of the three-way catalytic converter. Transmission failure: One of the reasons for abnormal noises during startup is transmission failure, which causes internal gears to rub and produce noise. Worn engine belts or chains can also create friction or cause abnormal noises due to idling during startup. The solution is to replace the timing belt. Belt slippage: Over time, belts can stretch and become loose, leading to slippage and abnormal noises during ignition. The solution is to replace the car belt. Gear wear: This noise is caused by the meshing of the starter gear and the engine flywheel gear. Frequent use over a long period can result in severe gear wear, leading to misalignment and grinding sounds. The solution is to replace the gears.

9

3

Share

Is a total vehicle loss compensated based on the insured amount or the actual value?

Vehicle loss insurance falls under the category of basic commercial insurance. The insured amount can be determined based on the new car purchase price at the time of insurance or the actual value of the vehicle. It can also be negotiated and determined within the new car purchase price of the insured vehicle at the time of insurance. The calculation formula for vehicle loss insurance: Basic premium + new car purchase price X rate. Vehicle owners can also choose underinsurance, which reduces the premium but also results in a discount on coverage. Compensation method for vehicle loss insurance: Vehicle loss insurance covers the cost of repairing the vehicle when the policyholder is at fault. If a supplementary agreement for no-deductible coverage is purchased, then the vehicle loss insurance can provide almost full compensation. Without the no-deductible coverage, the compensation is approximately 80%.

16

2

Share

Can Vehicle Annual Inspection Be Done on Weekends?

Vehicle annual inspection can be done on weekends. According to Article 15 of the "Opinions on Strengthening and Improving Motor Vehicle Inspection Work": Inspection institutions should implement an uninterrupted system on Saturdays, Sundays, and holidays, providing extended inspection services. Contents of the annual inspection: Check whether the engine, chassis, body, and their auxiliary equipment are clean, complete, and effective; whether the paint surface is uniform and aesthetically pleasing; whether the main assemblies have been replaced; and whether they match the initial inspection records. Inspect whether the vehicle's braking performance, steering control, lights, exhaust, and other safety performance meet the requirements of the "Technical Conditions for Safe Operation of Motor Vehicles." Check whether the vehicle has been modified, remodeled, or altered; whether the driving license, license plate, and all vehicle file registrations match the actual condition of the vehicle; whether there are any changes; and whether approval and modification procedures have been completed. Check whether the license plate, driving license, and enlarged license plate markings on the vehicle are damaged, altered, or illegible, and whether they need to be replaced. For large vehicles, check whether the unit name or the name of the street, township, or town where the vehicle is located and the maximum seating capacity in the driver's compartment are spray-painted in Chinese imitation Song font on both sides of the door as required. For trucks, check whether the rear tailgate (including the rear tailgate of the trailer) is spray-painted with the vehicle number enlarged 2~3 times as required; for individual or joint-operation vehicles, check whether the word "individual" is spray-painted on both sides of the door. The writing must be clear, and unit codes or other patterns are not allowed (special cases require approval from the vehicle management office).

5

2

Share

What Does Comprehensive Vehicle Insurance Include?

Comprehensive vehicle insurance typically includes compulsory traffic insurance, vehicle damage insurance, no-deductible insurance, third-party liability insurance, passenger liability insurance, full vehicle theft insurance, scratch insurance, separate glass breakage insurance, water-related damage insurance, and spontaneous combustion insurance. Detailed information: Vehicle Damage Insurance: This is one of the most basic types of auto insurance. When the vehicle suffers damage due to natural disasters or accidents covered by the insurance policy, the insurance company will compensate according to the contract terms. Third-Party Liability Insurance: When the policyholder or an authorized qualified driver is using the insured vehicle and causes injury, death, or property damage to a third party due to an accident, compensation can be obtained as per the contract. Compulsory Traffic Insurance: This is a mandatory insurance required by the state. If the insured vehicle causes personal injury, death, or property damage due to a traffic accident, compensation can be provided within the liability limits.

8

5

Share

What is the passing score for each subject of the driver's license test?

Subject 1 is a written test, and a score of 90 is considered passing; Subject 2 consists of five test items, and a score of 80 is considered passing; Subject 3 is a practical test on the road or in a simulated environment, and a score of 90 is considered passing; Subject 4 is a written test, and a score of 90 is considered passing. Below is the relevant introduction: 1. Subject 2: The five items of Subject 2 involve practical vehicle operation in the test field, with only pass or fail scores. The test content includes reversing into a garage, parallel parking, S-curve driving, right-angle turning, and starting and stopping on a slope. All five items must be taken and completed in sequence. 2. Subject 3: The main test content of Subject 3 includes road driving skills and safe and civilized driving knowledge, mainly covering preparation before driving, light simulation, starting, left and right turns, etc.

4

0

Share

At what speed ranges should manual transmission gears be shifted?

Shift to third gear when the speed reaches above 20 mph but below 35 mph; shift to fourth gear when the speed reaches above 35 mph but below 45 mph; shift to fifth gear when the speed exceeds 45 mph. Below are detailed introductions to the consistent three gears of manual transmission: 1. 1st gear: Used for normal starting or climbing very steep slopes. The speed is generally around 10 km/h. 2. 2nd gear: A transitional gear for acceleration after starting or for low-speed driving, with speeds typically around 20 km/h. 3. 3rd gear: Used at speeds between 20-40 km/h, commonly employed for city driving.

11

4

Share

What are the three instrument panel styles of the 2020 Audi A4?

What Causes Abnormal Noises When Starting the Vehicle?

Is a total vehicle loss compensated based on the insured amount or the actual value?

Can Vehicle Annual Inspection Be Done on Weekends?

What Does Comprehensive Vehicle Insurance Include?

What is the passing score for each subject of the driver's license test?

At what speed ranges should manual transmission gears be shifted?

What are the effects of water submersion on a vehicle?

What parts need to be repaired after a vehicle is flooded?

How long after vehicle painting can it be exposed to water?

Is It Serious If Water Gets Into the Vehicle's Exhaust Pipe?