Should I Go to a 4S Shop for an Oil Change?

[GemmaMarie]

For oil changes, if the car is under warranty, it is necessary to go to a 4S shop; otherwise, the 4S shop will not provide warranty coverage for any issues that arise. If the car is not under warranty, you can go to a repair shop or change the oil yourself. In other words, it is not mandatory to go to a 4S shop for an oil change. The methods and precautions for changing the oil are as follows: Methods for changing the oil: First, use a jack to lift the vehicle, then unscrew the oil drain bolt to drain the oil, replace the oil filter and gasket, and finally, add the appropriate new oil to the engine in the engine compartment. Precautions for changing the oil: The choice of oil should be based on the engine's requirements. There is no need to use overly advanced oil in engines with lower requirements, nor should lower-grade oil be used in engines with higher requirements.

[VonErin]

Whether to change the engine oil at a 4S dealership depends on your car's condition. My old Corolla has been running for six years and is long out of warranty, so now I always go to a familiar repair shop for oil changes. Bringing my own full synthetic oil costs half the price of the 4S dealership, and the labor fee is only 30-50 RMB. The key is that the mechanic does a solid job. However, for a new car within three years, I still recommend going to the 4S dealership—not because their service is necessarily better, but mainly to maintain a complete maintenance record, which makes warranty claims easier in case of quality issues. Last time, my neighbor got an oil change outside, but the oil pan drain plug wasn’t tightened properly, causing a leak. They ended up paying nearly 2,000 RMB out of pocket for repairs.

[DelPeyton]

I've argued with my husband several times about oil changes. He always complains that dealerships are expensive, but I value their standardized procedures. Last week during maintenance, I saw the technician performing 32 inspections with a checklist, even adjusting tire pressure according to both unladen and fully loaded standards. While independent shops are 30% cheaper, after our last oil change there, our fuel consumption inexplicably increased by 1L. When we went back to the dealership, they found the oil filter was the wrong model. However, for older cars it's really not necessary - our 10-year-old Tiida now goes to quick-service shops, and the savings cover half a year's fuel costs.

[MarianaMarie]

When I first bought my car, I strictly stuck to the 4S shop, only to realize later that I was paying the 'IQ tax.' The same brand of Mobil 1 Golden, which costs 498 at the 4S shop, is only 299 on JD.com's self-operated store. Now, I always go to a factory store like Tuhu for car maintenance. Booking in advance means no queuing, and the mechanics open new oil barrels right in front of me. A crucial reminder is to keep the purchase receipts and work orders. Don’t cheap out on oil of unknown origin. Last year, a friend used fake oil, which led to an engine overhaul—saving 200 but losing 20,000. A real loss.