Do You Need to Press the Clutch All the Time?

What to Bring for the First Car 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 facility for the vehicle's initial service. Note: Make an appointment with the 4S store in advance. The first maintenance refers to the initial service after a new car has been driven. The specific time varies by vehicle, typically after driving 5,000 kilometers or 6 months. It's essential to attend the first maintenance on time, neither early nor late. The completion of the first maintenance marks the end of the car's break-in period, allowing it to be driven under standard load and normal speed as required by the vehicle. The timing for the first maintenance is calculated from the date of vehicle pickup. There are two indicator values for the first maintenance: mileage and time. The first indicator met will be the standard. First maintenance items include: changing the engine oil and oil filter, cleaning the air filter, checking various fluid levels for normalcy, inspecting the generator belt and wiper blades for damage, checking tire pressure for normalcy, and examining tires for damage or bulges. Time required: Completing all tasks takes approximately 2 hours. The most critical aspect of a new car's first maintenance is changing the engine oil and oil filter. When changing the oil, the oil filter must also be replaced. The choice of oil must refer to the "Vehicle Use and Maintenance Manual," as different vehicle models specify different oil grades. Maintenance precautions: Do not rinse the interior of the car body with water: Many people clean their cars themselves during holidays, rinsing the body with water and wiping it with a cloth. Here, it's important to note that the interior of the car body should not be directly washed with water. If the floor mats are dirty, use a vacuum cleaner or take them out to brush with detergent, dry, and then put them back. There are many vent holes under the rubber mats on the driver's floor. If water enters, it won't dry but will flow through the vent holes to areas like the gearbox, causing erosion and corrosion. The better approach is to clean with a vacuum and then wipe with a cloth to prevent water accumulation. Do not mix different brands of antifreeze: When the car's antifreeze is low, it's recommended to drain the antifreeze and add the same brand from the start. Since antifreeze brands differ, their chemical properties vary significantly. Different brands use different corrosion inhibitors. Do not mix them to avoid unnecessary trouble. Do not lubricate tire bolts and nuts: When bolts on a moving car rust, they are often oiled to function again. To prevent rust on wheel bolts and nuts, some apply lubricating oil, which introduces unnecessary risks to safe driving. At high speeds, bolts and nuts can become loose or even fall off, leading to driving malfunctions.

17

1

Share

Can 92 and 95 Gasoline Be Mixed Together?

95 and 92 gasoline cannot be mixed. Gasoline is a mixture, and while the chemical compositions of the two types are similar, their additives differ. Effects of mixing 92 and 95 gasoline: Shortens the lifespan of the car's ignition system, fuel injectors, and spark plugs. Advances the time for major vehicle repairs and causes unstable engine power. Increases exhaust pollution and harms the environment. 95 gasoline is suitable for engines with high compression ratios. If a high-compression engine uses 92 gasoline, abnormal combustion may occur, leading to knocking and even engine damage. If 92 and 95 gasoline are mixed for a long time, the engine may accumulate excessive carbon deposits, affecting performance, increasing fuel consumption, and even disrupting normal engine operation. Occasionally mixing gasoline once may not cause significant harm. However, when refueling later, the tank should be emptied before refilling with the correct grade. Frequent mixing can lead to severe consequences, such as clogged fuel injectors, worsening carbon deposits, and abnormal fuel consumption. The difference between 92 and 95 gasoline lies in their octane ratings and quality levels, as detailed below: Different octane ratings: 92 gasoline contains 92% isooctane and 8% n-heptane. 95 gasoline contains 95% isooctane and 5% n-heptane. Different gasoline quality levels: The gasoline grade represents the octane rating of the fuel. Higher-grade fuels have higher octane ratings, which provide better anti-knock performance. This ensures smoother engine operation, reduces wear and tear, and offers better engine protection. Important notes: Choosing the right gasoline grade is crucial. Most vehicles have the manufacturer's recommended gasoline grade printed inside the fuel cap. Follow this recommendation when refueling. If the label states: "Use 92 or higher-grade gasoline," then either 92 or 95 gasoline can be used, but they should not be mixed. If the label states: "Use no less than 95-grade gasoline," then only 95 or 98 gasoline can be used, and 92 gasoline should not be added. Higher gasoline grades are not always better. The engine's compression ratio must match the gasoline grade. If a low-compression engine uses high-grade gasoline, while it may reduce engine knocking, it can alter ignition timing, leading to increased carbon deposits in the cylinders and potentially shortening the engine's lifespan over time. If a high-compression engine uses low-grade gasoline, the engine is more prone to knocking, accelerating the wear and tear of engine components.

11

5

Share

What is the appropriate size for a dash cam memory card?

It is recommended to use a 16GB or 32GB memory card for dash cams. Here are the relevant details: 1. Different choices: You can select different memory card sizes for your dash cam based on your driving duration to avoid insufficient memory capacity during usage, which may affect performance and compromise driving safety. 2. Video quality: When choosing a memory card for a dash cam, the first consideration should be the video quality of the recorder. Most recorders on the market support 720p and 1080p resolutions, with 1080p videos occupying nearly twice the space of 720p videos.

17

0

Share

The Difference Between SAIC Volkswagen and Shanghai Volkswagen

Here are the differences between SAIC Volkswagen and Shanghai Volkswagen: 1. Product Positioning: SAIC Volkswagen tends to position its models as more aligned with Chinese tastes, making its cars relatively more popular among Chinese consumers. In contrast, FAW Volkswagen maintains a more German-oriented style and has less understanding of Chinese consumer needs. As a result, SAIC Volkswagen is generally more favored by Chinese consumers. 2. Different Influence in the Domestic Market: SAIC Volkswagen was established in 1984, earlier than FAW Volkswagen in 1991, meaning SAIC Volkswagen entered the domestic market sooner. Therefore, SAIC Volkswagen has left a deeper impression on Chinese consumers and has a better grasp of their needs compared to FAW Volkswagen. Consequently, its influence in the domestic market is also higher than that of FAW Volkswagen.

20

3

Share

Can You Report Malicious Lane Cutting to the Police?

Reporting intentional lane cutting to the police can be effective. Here is relevant information about lane cutting: 1. Police handling of malicious lane cutting: Upon receiving a report of malicious lane cutting, the police will verify the incident. If confirmed, the offender will be fined and penalized with demerit points for illegal overtaking. This is generally easier to enforce on highways, but even on regular roads, if the evidence is solid and the judgment accurate, the offender will still be penalized. 2. Drivers should practice civilized and courteous driving: When encountering extreme cases of road rage, it's best to yield if possible. For excessively aggressive behavior, simply report it to the police.

4

5

Share

What is the engine model of the Peugeot 408?

The engine model of the Peugeot 408 is the CVTSⅡ engine. The Peugeot 408 is equipped with three types of engines: a low-power version 1.6-liter turbocharged engine, a high-power version 1.6-liter turbocharged engine, and a 1.2-liter turbocharged engine. The Peugeot 408 is a compact sedan with a design that is very characteristic of French cars. The front suspension of the Peugeot 408 uses a MacPherson independent suspension, while the rear suspension uses a torsion beam non-independent suspension. The Peugeot 408 is a compact model launched by Dongfeng Peugeot, featuring mainstream engines from the DPCA (Dongfeng Peugeot Citroën Automobile), with two displacement options: 2.0L and 1.6L.

12

3

Share

Do You Need to Press the Clutch All the Time?

What to Bring for the First Car Maintenance?

Can 92 and 95 Gasoline Be Mixed Together?

What is the appropriate size for a dash cam memory card?

The Difference Between SAIC Volkswagen and Shanghai Volkswagen

Can You Report Malicious Lane Cutting to the Police?

What is the engine model of the Peugeot 408?

How Many Years of Driving License Can Be Upgraded?

Does turning on the air conditioning in a small car consume more fuel?

How many kilometers can a full tank of gas last for the Honda Fit?

What is the role of buses?