How many liters of oil should be added to a BMW X1?
2 Answers
The oil filling capacity for a BMW X1 is generally 4.5L, but it may vary depending on different vehicle configurations. Therefore, car owners need to add oil based on the actual condition of their vehicles. The amount of oil added can affect the operation of the engine, thereby influencing the normal functioning of the car. Below is some relevant information about engine oil: 1. Engine oil, as a lubricant for the engine, is equivalent to the 'blood' of a car and plays a very important role. It is also crucial for maintaining the lifespan of the engine. Of course, its functions are diverse, mainly including lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion prevention, and shock absorption. 2. The choice of lubricant is very important for the engine. Only by selecting the appropriate lubricant can the wear of engine parts be reduced, thereby extending the engine's lifespan. However, the most expensive lubricant is not necessarily the best; only the lubricant that matches the engine is the best and most suitable. Therefore, choosing the right lubricant is very important for the engine.
I drive an older BMW X1 2.0T model and always supervise the maintenance operations myself. The repair manual specifies 4.8 liters of oil, but during actual oil changes, a full 5-liter bottle of 0W-20 full synthetic oil is usually added. Since it's impossible to completely drain the old oil, adding a bit more ensures better performance of the new oil. Once, I specifically asked the technician to add only 4.8 liters, but the electronic oil dipstick showed the level was still below the minimum mark, so I had to top up another 200 ml. Remember to start the engine and let it run for a few minutes, then check the electronic oil dipstick in the iDrive system once the oil temperature is normal for an accurate reading. Overfilling the oil can cause excessive engine pressure, which may negatively affect performance. I recommend owners supervise the entire maintenance process and always choose BMW-certified oil brands for safety.
