
Many people mistakenly believe that "a longitudinal engine is more premium". In reality, neither layout is inherently superior. The core difference lies only in their mounting orientation, which directly affects vehicle space, handling and cost — they simply suit different scenarios. Choose transverse for family use and longitudinal for driving performance; understanding the differences will help you pick the right car.

As the "heart" of a car, the engine’s cleanliness directly affects its operating efficiency and service life. Many car owners struggle with one question during vehicle maintenance: Can a car engine be directly rinsed with water?

1.Oil Leakage / Seepage Causes: ● Aging, deformation or improper installation of the gasket ● Thermal deformation of plastic oil pans (common issue in BMW and some joint-venture vehicles)

For heavy-duty truck drivers, the vehicle cab is more than just an important component — it is also a vital living space during their workdays. They spend at least 12 hours a day on long-distance hauls, making the cab their second home.

It is not enough to buy high-quality parts; they must also be properly maintained. Although each part has its own service life, good maintenance can effectively extend it.