How many liters of engine oil should be added to a BMW X3?
2 Answers
BMW X3 requires approximately 4.8 liters of engine oil. This vehicle is equipped with a turbocharged engine, and it is recommended to use fully synthetic engine oil. Engine oil, also known as engine lubricant, serves multiple functions including lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, as well as shock absorption. Taking the 2021 BMW X3 xDrive25i Luxury Package as an example: it is a mid-size SUV produced by BMW Brilliance, with dimensions of 4717mm in length, 1891mm in width, and 1689mm in height, and a wheelbase of 2864mm. It is powered by a 2.0T turbocharged engine with a maximum power output of 135kw and a maximum torque of 290nm, paired with an 8-speed automatic transmission.
Having driven for so many years, I'm quite familiar with the BMW X3. As for the oil capacity, it varies depending on the year and engine model. Generally, for X3 models after 2018 equipped with B48 or B58 engines, the oil refill is around 6.5 liters. When changing the oil, don't just focus on this number—also check the actual level via the dipstick or electronic system, as oil consumption might be slightly less due to engine aging or after high-speed driving. I make it a habit to check every 5,000 kilometers to avoid engine damage from oil shortage. For a new car, the manual's stated 6.5 liters is quite accurate; for older cars, you'll need to adjust slightly based on the condition—don't just fill it to the brim, as overfilling can lead to oil burning and increased carbon buildup. For oil changes, it's best to go to a professional shop and use recommended full synthetic oils like 0W-30 or 5W-40 for more reliable engine protection.
