
The BMW M3 requires a standard 8.8 liters of engine oil. The 4.0-liter V8 engine of the BMW M3 is transplanted from the BMW M5 sedan. It is an engine with F1 racing technology, featuring a four-valve-per-cylinder design, with a maximum power output of 431 kW at 8300 rpm and a maximum torque of 400 Nm at 6500 rpm. The engine's maximum speed is 8300 rpm, and it can deliver 340 Nm of torque at 2000 rpm. Engine oil selection: You can choose engine oil based on winter and summer usage. For winter, the primary consideration is the low-temperature viscosity grade. In summer, due to higher temperatures, there's no need to select engine oil with a superior low-temperature viscosity grade. Functions of engine oil: Engine oil serves multiple purposes, including lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, as well as shock absorption. It is often referred to as the 'blood' of a car. Choosing the right engine oil and changing it regularly can maintain the engine in good condition and extend its service life.

I've been driving a BMW M3 for three years now, and every time I change the oil during maintenance, I use exactly 6.5 liters. The manual clearly states that I use fully synthetic oil, such as Castrol 5W-30. It's a bit more expensive, but it provides better engine protection. When adding the oil, pour it slowly—don't rush. Use the dipstick to check and ensure the level is right in the middle, neither too full nor too low, otherwise, the engine could have issues. Like me, if you often drive long distances, regular oil changes can extend the car's lifespan. I check it every 5,000 kilometers, and a change takes about half an hour—simple and safe. Oh, and if you're doing it yourself, use a clean funnel to avoid spills on the floor. It's a pretty straightforward job.

The oil capacity of the BMW M3 is typically 6.5 liters, as seen in the new G80 model. Be careful not to overfill or underfill. I recommend using BMW-recommended oil, such as the BMW LL-01 specification. When adding oil, first warm up the engine for ten minutes before shutting it off, then slowly measure the oil level with the dipstick to ensure it's at the correct level. Pay attention to the engine sound while driving—if the oil is too old, it may cause increased noise, oil burning, and reduced performance. During oil changes, also inspect the chassis for any leaks, as intact seals can prevent unexpected failures. High-performance cars are more delicate, and poor-quality oil can easily affect acceleration. I regretted using low-cost oil a few times—after switching back to the manufacturer-specified oil, the car ran much smoother.

My friend has an M3, and we once changed the oil together as a DIY project. It actually took exactly 6.5 liters. When buying oil, choose fully synthetic, brands like Mobil 1 will do. Doing it yourself is pretty cool—just prepare a funnel and gloves. After adding the oil, start the engine and listen for two minutes; if the sound is normal, you're good to go. Regular oil changes save money and are fun—don't be lazy, do it every six months or 7,500 kilometers. A clean engine makes driving more exciting. Beginners shouldn't be afraid; just watch online videos and you'll get it. Be careful not to overfill, or the engine might become unstable due to oil foaming.

The oil change capacity for the BMW M3 is approximately 6.5 liters, and it's essential to use the appropriate oil, preferably BMW-certified. Both overfilling and underfilling can be dangerous. Insufficient oil can lead to engine overheating, causing cylinder scuffing and accelerated wear. Conversely, excessive oil may increase pressure and damage seals. I usually use my car for daily commuting and check the oil dipstick weekly, ensuring the level stays in the middle. For maintenance, it's best to rely on professionals for convenience and peace of mind. High-performance engines have higher demands, and poor-quality oil can affect longevity. It's recommended to choose long-lasting synthetic oil, which can last up to 10,000 kilometers per change. Safety comes first—address any issues promptly without delay.


