How to Install an ETC Device?

Will Stage 1 Tuning Damage an Audi S4?

Audi S4 stage 1 tuning will not damage the car, but it will have some effects, such as: 1. After ECU tuning, the car will require higher quality gasoline, and using low-quality gasoline may harm the vehicle; 2. Higher temperature requirements, as the engine will operate at overclocked frequencies after ECU tuning, and without an excellent cooling system, it may affect the engine's lifespan; 3. The dealership may refuse warranty service, as vehicles with ECU tuning can be denied warranty coverage by the dealership. Taking the Audi S4 2020 3.0TFSI as an example, the car's dimensions are 4770 mm in length, 1847 mm in width, 1404 mm in height, with a wheelbase of 2825 mm.

4

1

Share

Which Way to Turn the Steering Wheel When Parking on an Uphill?

To prevent the car from rolling on a slope, when parking on the right side of an uphill, turn the steering wheel to the left when going uphill and to the right when going downhill. The reasons for turning the steering wheel to the right when parking on a downhill and to the left when parking on an uphill are as follows: 1. When parking on the right side of a slope with a curb, turn right when going downhill and left when going uphill: In case the car rolls, the front wheels will be blocked by the curb, automatically stopping the roll. 2. If there is no curb and the roadside is not dangerous, regardless of uphill or downhill, always turn the steering wheel towards the roadside: This way, if the car rolls, the rolling trajectory will circle around a point outside the road, preventing a significant slide into the center of the road. Choose the lesser of two evils. 3. If the roadside is a cliff: In this extreme situation, even a slight roll can be fatal. Turning the steering wheel is unreliable; placing objects under the wheels is necessary. Additionally, use whatever is available—whether it's 502 glue or seaweed—to secure the car firmly. Most importantly, avoid parking in dangerous places whenever possible. 4. Do not turn the steering wheel to the full lock: to avoid damaging the steering gear.

19

5

Share

How to Pay When Buying a Car at a 4S Store?

When purchasing a car at a 4S store, the payment methods can generally be divided into two types: full payment and loan. Below is an introduction to considerations when buying a car: 1. Determine the budget: First, establish your budget range and reasonably estimate your financial capability. Avoid blindly choosing high-priced vehicles that exceed your financial capacity. The cost of the car, along with insurance and routine maintenance, can be a significant expense. It's important to act within your means to prevent the car from becoming a burden. If you're not in a hurry to buy a car, it's best to choose a time when car prices are lower and market prices are more stable, typically during the off-peak sales season from March to August. 2. Inspection upon delivery: When taking delivery of the car, pay attention to the body gaps and paintwork. Check the door gaps and the gaps between the front and rear bumpers. Open the doors to observe if there's any color difference between the interior and exterior paint. Inside the car, check the odometer reading, whether the seat protective packaging and the front plastic cover are intact, and if there are any stains on the seats or dashboard. Also, note if there's a significant gap between the manufacturing date and the delivery date. A large gap might indicate that the car could be a display model or a refurbished vehicle (test drive car). Start the car to feel its operating condition, such as whether there are any unusual noises or if any warning lights are on.

18

2

Share

Why does the auto hold system malfunction and work again after restarting?

Auto hold system malfunction and work again after restarting due to: 1. The driver's door is not closed properly, which will cause the auto hold system to malfunction; 2. The auto hold button is stuck; 3. The ABS pump is broken. The ABS pump is an "anti-lock braking system", which is a vehicle safety control system with advantages such as anti-skid and anti-lock. The auto hold system is a technical application that can realize automatic handbrake during vehicle operation. This technology allows the driver not to need long-term braking when the vehicle stops, and can avoid unnecessary sliding of the vehicle when the automatic electronic parking brake is activated.

20

0

Share

Where is the Civic Vehicle Identification Number?

The Civic Vehicle Identification Number is located at the lower edge of the windshield. The Vehicle Identification Number (VIN) is like a car's ID card, containing information such as the manufacturer, year, model, body type and code, engine code, and assembly location. Taking the Civic 2021 HATCHBACK 220TURBO Manual Fun Control as an example: it is a compact 5-door, 5-seat hatchback equipped with a 6-speed manual transmission, with a top speed of 210 km/h. The engine of the Civic 2021 HATCHBACK 220TURBO Manual Fun Control has a maximum horsepower of 177, uses front-wheel drive, tire specifications are 215/50R17, and the power steering type is electric.

5

0

Share

How many kilometers can the first maintenance exceed?

The first maintenance can exceed by 500 kilometers. The first maintenance time for a car is between 3 to 5 months, and the first maintenance mileage ranges from 3,000 kilometers to 5,000 kilometers, with some cars even reaching up to 8,000 kilometers. This variation is due to differences in the specific technical conditions of the vehicle. Generally, the first maintenance should not exceed 5,000 kilometers. Car maintenance is aimed at reducing the wear and tear of car parts, preventing traffic accidents, and extending the lifespan of the vehicle. The car maintenance items include: 1. Changing the engine oil, oil filter, and cleaning the air filter; 2. Checking whether the levels of various fluids are normal, and inspecting the generator belt and wiper blades for any damage; 3. Checking whether the tire pressure is normal and whether there is any uneven wear, bulging, or damage to the tires.

13

4

Share

How to Install an ETC Device?

Will Stage 1 Tuning Damage an Audi S4?

Which Way to Turn the Steering Wheel When Parking on an Uphill?

How to Pay When Buying a Car at a 4S Store?

Why does the auto hold system malfunction and work again after restarting?

Where is the Civic Vehicle Identification Number?

How many kilometers can the first maintenance exceed?

How to Repair a Worn or Peeling Leather Steering Wheel?

What is the minimum starting voltage for a car battery?

Is the Manual-Automatic Transmission an Automatic Transmission?

Does the Audi A6L 2.5 Naturally Aspirated Engine Burn Oil?