
The first maintenance for the BMW 5 Series is at 10,000 kilometers. The first maintenance refers to preventive work that involves inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car. Taking the 2021 BMW 530 as an example, its body dimensions are: length 5106mm, width 1868mm, height 1500mm, wheelbase 3105mm, and fuel tank capacity 68 liters. The 2021 BMW 530 is equipped with a 2.0T turbocharged engine, with a maximum power of 185kW and a maximum torque of 350Nm, paired with an 8-speed automatic transmission. It adopts a double-wishbone independent front suspension and a multi-link independent rear suspension.

I've been driving a BMW 5 Series for several years and remember the first service was done at 10,000 kilometers. When I first got the car, the sales consultant specifically reminded me that BMW's first service interval is usually 10,000 kilometers or 12 months, whichever comes first, to avoid missing the free maintenance. I also asked why it was set at this mileage, and they said the engine and transmission are well-designed and don't require overly frequent maintenance. If new drivers feel unsure, they can check the service indicator light on the dashboard—it will automatically remind them. Additionally, I have a friend who bought the same model. He lives in the suburbs and often drives on rough roads, so he went for service at 5,000 kilometers. But I suggest not going too early—it's a waste of money and effort. In short, the first service mainly involves changing the engine oil, filters, etc. Don't delay it too long to prevent component wear. Regular maintenance keeps the car running smoothly.

As someone who works with cars year-round, I know that the BMW 5 Series' first maintenance standard is every 10,000 kilometers or once a year. BMW engines use advanced lubrication technology, making them less prone to issues during long-distance driving. I've repaired many cars, and if owners exceed this mileage before servicing, the risk of filter clogging increases. I recommend that beginners stick to the maintenance schedule and not exceed the limits—detailed steps are in the manual. Additionally, for driving in mountainous areas or congested cities, it's a good habit to check the battery and oil pressure a bit earlier. Don’t try to save money by going to small shops; authorized 4S stores are more reliable.

I just bought a BMW 5 Series, and the salesperson said the first maintenance must be done within 10,000 kilometers, otherwise it will affect the warranty. The manual also clearly states this. Don't worry about going early if the mileage isn't enough, just let it happen naturally. Changing the oil can extend the engine's lifespan, and regularly checking tire pressure and lights is also important.


