Why do 4S shops recommend maintenance at 3000 kilometers?

[SamuelFitz]

Because the engine needs to run in when the car is new, and the basic running-in process is generally completed when it reaches about 3000 kilometers. The following is a related introduction to car maintenance: 1. Introduction to car maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. 2. The role of car maintenance: Modern car maintenance mainly includes the scope of maintenance for the engine system (engine), transmission system, air conditioning system, cooling system, fuel system, power steering system, etc. The purpose of car maintenance is to keep the car clean and tidy, maintain normal technical conditions, eliminate hidden dangers, prevent failures, slow down the deterioration process, and extend the service life.

[Don]

I remember when I bought my first car, the 4S shop always reminded me to get maintenance at 3,000 kilometers, saying that since the car was new, there would be metal shavings in the engine and the oil needed to be changed quickly to clean it out, otherwise the machine could wear out easily. Also, checking things like brakes and tires at this point was pretty crucial to prevent small issues from turning into major repairs. I guess the 4S shop also wanted to take the opportunity to build a relationship with you and make more money from follow-up services. Anyway, I later found out that modern cars aren’t that fragile, but developing good habits never hurts—it really saves a lot of hassle. Still, don’t just take their word for it; check the manual yourself to see what it says—that’s more reliable and keeps you from getting ripped off.

[FinnAnn]

When I first got my new car, I also wondered why the 4S shop kept mentioning the 3000-kilometer maintenance. I figured it's like the end of the break-in period for a new car, requiring a thorough check to ensure no loose parts or abnormal wear. Their enthusiasm is partly to lock in customers, encouraging regular visits to upsell other services, which helps maintain brand loyalty in the long run. As an average car owner, I think it might be a bit expensive, but it's worth it for peace of mind while driving—what if the engine oil turns black and dirty, affecting the engine and leading to higher repair costs later? Balancing it out, following their advice isn't a big mistake, as long as it doesn't exceed the budget.

[OJoshua]

From personal driving experience, the 3000km maintenance is truly necessary. During the initial operation of a new car, internal parts generate impurities during the break-in period. Changing the oil and filter can protect the engine and extend its lifespan. The 4S shop recommends it based on both manufacturer standards and their own profit considerations. Performing maintenance on schedule helps avoid potential safety hazards from roadside breakdowns, which deserves attention. Simply put, early prevention is better than paying for repairs later.

[DelSadie]

Last time my car was called in for maintenance at 3,000 kilometers. The 4S shop explained it was a golden period checkpoint: fluid consumption and suspension systems might show initial issues. Ignoring it could lead to dangers like brake failure or engine overheating. Their practice balances safety and service optimization—encouraging owners to visit regularly, boosting return rates. I suggest acting within your means rather than blindly following, but prioritizing driving safety isn’t a bad idea. Neglecting maintenance turns minor issues into major regrets later.