What is the setup method for solar tire pressure monitoring?

How to Determine Whether the Engine Oil Has Been Changed?

Here are the methods to determine whether the engine oil has been changed: 1. Check the oil dipstick, which will indicate the oil level. In cars, the oil dipstick is a commonly used measuring tool to check the quantity of lubricating oil in the oil hole. 2. Since the dipstick insertion hole has a curved path, the dipstick must be able to deform when inserted and rebound when pulled out. Below is some related information about engine oil: 1. Lubrication: Engine oil forms a film between the piston and cylinder, thereby reducing friction. 2. Sealing: The oil film formed by the engine oil can prevent gas and oil leaks. 3. Cleaning: Engine oil can circulate and carry carbon deposits, sludge, and wear particles from engine parts back to the oil pan. 4. Cooling: Engine oil can circulate and dissipate some of the heat from the engine.

4

Share

What to Bring for the First Maintenance?

Items required for the first maintenance include: driver's license; maintenance manual; warranty manual; owner's ID card; vehicle's driving license; vehicle registration book; vehicle purchase invoice. Take these to the designated first maintenance service provider for the vehicle's first maintenance. Important note: Make an appointment with the 4S store in advance. The first maintenance refers to the initial maintenance after the new car has been driven. The specific time varies by car, generally after driving 5,000 kilometers or 6 months. The car needs to participate in the first maintenance in time, neither in advance nor delayed. The realization of the first maintenance marks the end of the car's break-in period, and the car can be driven according to the standard load and normal speed required by the vehicle. The time for the first maintenance is calculated based on the date of picking up the car. There are two indicator values for the first maintenance time: mileage and time. Whichever indicator is met first will be the standard. First maintenance items include: changing engine oil, oil filter, cleaning air filter, checking various oil levels for normality, checking generator belt, wiper blades for damage, checking tire pressure for normality, checking tires for damage, bulging, etc. Time required: Completing all tasks takes about 2 hours. The most important part of the first maintenance for a new car is changing the engine oil and oil filter. When changing the engine oil, the oil filter must be changed together. When choosing engine oil, refer to the "Vehicle Use and Maintenance Manual," as different vehicle models specify different engine oil grades. Maintenance notes: Do not rinse the inside of the car body with water: Many people clean their cars during holidays, rinsing the car body with water and scrubbing with a cloth. Here, it is necessary to remind that the inside of the car body does not need to be directly rinsed with water. If the floor mats are dirty, you can use a vacuum cleaner or take them out, scrub with a brush and detergent, dry them, and then put them back. There are many through holes in the grooves under the rubber mats of the driving compartment floor. After water enters, it will not dry by air but will flow through the holes to parts like the gearbox, causing erosion and corrosion. The better approach is to clean with a vacuum cleaner and then scrub with a cloth to prevent water accumulation. Do not mix different brands of antifreeze: When the car's antifreeze is insufficient, it is recommended to drain the antifreeze early and add the same brand of antifreeze from the beginning. Since the brands of antifreeze are different, their chemical functions are also quite different. Different brands of antifreeze use different corrosion inhibitors. Do not mix them to avoid unnecessary trouble. Do not lubricate tire bolts and nuts: When the bolts on a running car rust, they are usually oiled to make them work properly again. To prevent the bolts and nuts on the wheels from rusting, some people apply lubricating oil to them, which brings necessary risks to safe driving. When the car is running at high speed, the bolts and nuts are simply lifted or even dropped, leading to driving failures.

1

2

Share

Is it a big deal if the car is not driven for half a month?

Not driving the car for half a month will have some impact. Prolonged parking mainly affects the engine, battery, tires, etc. The fuel injectors of the engine may become clogged due to gasoline volatilization. Here are some related issues about long-term parking: 1. First, during long-term parking, the engine oil may deteriorate, leading to problems with lubrication and increased wear. 2. Not only the engine oil, but various coolants may also deteriorate. The engine can be damaged under such conditions. 3. Usually, if a car is not driven for half a month, the battery may still have some charge, but the voltage will have dropped, making it harder to start. If the vehicle is parked for more than three months, the battery may be almost completely discharged. Note that the rate of power consumption is somewhat related to the manufacturing process of the battery.

14

5

Share

What does 2.0T mean in cars?

2.0T refers to a 2.0-liter engine equipped with a turbocharger, delivering power equivalent to or exceeding that of a 2.4-liter engine, with improved performance and cleaner emissions. However, fuel consumption increases. Here are relevant details: 1. The "T" stands for turbocharged engine (TURL). 2.0 indicates the standard engine displacement of 2.0 liters. 2. The primary function of a turbocharger is to increase the engine's air intake, thereby enhancing its power and torque, making the vehicle more powerful. When a turbocharger is installed, the engine's maximum power can increase by 40% or more compared to a non-turbocharged version. This means the same engine can output greater power after turbocharging.

2

3

Share

What are the requirements for upgrading from C1 to B2 license?

C1 to B2 license upgrade requirements: Age between 20 and 60 years old; height not less than 155cm; holding a C1 license for more than 1 year; no record of 12 penalty points in the current and previous scoring cycles; visual acuity must reach 5.0 or above on the logarithmic visual acuity chart; no record of drunk driving or being primarily responsible for a traffic accident causing casualties while holding a C1 license. Additionally, you need to pass the upgrade exam. The exam process for upgrading from C1 to B2 license: Upgrading from C1 to B2 requires retaking the exam starting from Subject 1. The contents of Subject 1, Subject 3, and Subject 4 remain unchanged, which are the theoretical test, road test, and safe and civilized driving test, respectively. As for Subject 2, it includes the pile test, slope fixed-point parking and starting, side parking, passing a single-plank bridge, curve driving, right-angle turning, passing a width-limited gate, passing continuous obstacles, bumpy road driving, narrow road U-turn, as well as simulated highway driving, continuous sharp turns on mountain roads, tunnels, rain (fog) weather, slippery roads, and emergency handling.

4

1

Share

Should You Engage the Parking Brake or Shift to P First When Parking?

When parking, you should first engage the parking brake and then shift to P. Engaging the parking brake first ensures the vehicle is braked, preventing it from rolling backward. Shifting to P afterward provides additional braking support. If you shift to P first, especially when parking on a slope, there's a higher risk of the vehicle rolling backward. Therefore, engaging the parking brake first is a safer practice. Relevant information is as follows: 1. The parking brake, professionally known as an auxiliary brake, operates differently from the main brake. It uses a steel cable connected to the rear brake shoes to brake the vehicle. It is used to brake the vehicle when parking on flat or sloped surfaces, preventing the vehicle from moving unintentionally and avoiding traffic accidents. 2. The P (Park) position is used for parking. It employs a mechanical device to lock the rotating parts of the car, preventing the vehicle from moving.

19

5

Share

What is the setup method for solar tire pressure monitoring?

How to Determine Whether the Engine Oil Has Been Changed?

What to Bring for the First Maintenance?

Is it a big deal if the car is not driven for half a month?

What does 2.0T mean in cars?

What are the requirements for upgrading from C1 to B2 license?

Should You Engage the Parking Brake or Shift to P First When Parking?

How long does a maintenance service take?

How to turn off the engine without cutting power with one-button start?

What Causes Rapid Coolant Consumption?

What is the fuel consumption of the Pajero V97?