At how many kilometers is the second maintenance for the BMW 5 Series?
3 Answers
The second maintenance for the BMW 5 Series is at 20,000 kilometers. Below is extended information regarding the major maintenance for the BMW 5 Series: 1. Major maintenance requires replacing the engine oil, oil filter, air filter, cabin air filter, and fuel filter. 2. Cleaning the throttle body, fuel injectors, catalytic converter, and carbon deposits in the intake manifold, as well as replacing the coolant, brake fluid, transmission fluid, and spark plugs. 3. All models of BMW Brilliance provide a 2-year unlimited mileage warranty in China, followed by a regular maintenance every 10,000 kilometers, replacement of the oil and three filters every 20,000 kilometers, and a major maintenance every 40,000 kilometers.
I've been driving a BMW 5 Series for just over two years, starting from new. The first service was around 10,000 kilometers, and reaching 20,000 kilometers marks the time for the second service. Actually, based on my own experience, the manual suggests servicing generally every 10,000 kilometers, but driving habits like frequent traffic jams or high-speed driving might warrant earlier checks. The second service includes a full oil change, air filter cleaning, etc., which can prevent engine wear and extend the car's lifespan. Neglecting timely maintenance could lead to minor faults affecting driving safety. Anyway, when driving a BMW, never delay maintenance—the cost is manageable, but health is more important. If the mileage hasn’t been reached but a full year has passed, it’s still necessary to report to the 4S shop on time to avoid costly major repairs. Those driving high-end cars should take good care of them.
I often help friends with car-related matters and have learned that the second major maintenance for a BMW 5 Series is typically recommended when the total mileage reaches 20,000 kilometers. For example, if a new car is driven from zero to 20,000 kilometers, that would be the second major service. Why at this point? Because the first service is after 10,000 kilometers, and the second service after another 10,000 kilometers aligns well with the engine's post-break-in condition. The maintenance items during this period are relatively minimal, including oil changes and system checks, to ensure no minor issues arise. For models after the 2020 year, some details might be adjusted, so it's best to refer to the vehicle's manual to confirm the exact figures. Delaying maintenance carries high risks, such as fluid degradation, which could damage critical components and lead to costly repairs. Personally, I drive directly to an authorized service center and book an appointment for peace of mind and cost savings. Developing a regular maintenance habit greatly benefits the car's long-term performance.
