What is the maintenance interval for the BMW 320Li?
3 Answers
Maintenance should be performed once a year or every 10,000 kilometers, whichever comes first. Below is some information about automotive maintenance: 1. Automotive maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of a vehicle, also known as vehicle upkeep. 2. Modern vehicle maintenance primarily includes the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, and more. 3. The purpose of vehicle maintenance is to keep the car clean and in good technical condition, eliminate potential hazards, prevent malfunctions, slow down the deterioration process, and extend its service life.
My BMW 320Li has been with me for three years now. According to the official manual's recommendation, the basic maintenance should be done once a year or every 10,000 kilometers, whichever comes first. I typically drive around 8,000 kilometers annually, so I stick to the annual schedule for inspections. The basic maintenance mainly includes changing the engine oil and oil filter, costing roughly a thousand yuan. However, if you frequently take long trips or drive aggressively, it might be wise to get an inspection done earlier, as the engine's condition is paramount. Once, my brake pads were severely worn, and the dealership replaced them during maintenance—these additional items are often more critical than the scheduled intervals. A regularly maintained car runs smoothly and rarely encounters major issues.
As a mechanic with over a decade of experience, I've worked on many BMW 320li models. The standard maintenance interval is indeed once a year or every 10,000 kilometers, primarily based on oil life and the vehicle's computer prompts. However, the actual interval depends on driving conditions: for owners who frequently encounter city traffic congestion, I recommend changing the oil every 8,000 to 9,000 kilometers; those who often drive on highways can extend it to 12,000 kilometers. A crucial reminder: brake fluid should be replaced every two years, and coolant must be changed every four years—these are often overlooked by many. I suggest replacing the air filter and cabin air filter before each summer to avoid unpleasant odors when using the air conditioning. BMW's chassis components are particularly delicate, so always have the mechanic thoroughly inspect the suspension bushings during maintenance.
