我的2025車主手冊只提到某些駕駛情況也許會導致吃機油(oil consumption), 但卻沒有說吃多少算正常. 上次滿週年的保養之前我又量了一次, 機油並沒有任何減少, 原廠當然也是用Longlife-22FE++ 0W-12的油換. Engine oil Principle The engine oil consumption and engine oil properties depend on the driving style and operating conditions. Therefore, regularly check the engine oil level after refueling by taking a detailed measurement. The engine oil consumption may increase in the following situations, for example: ▷ Using a sporty driving style. ▷ Break-in of the engine. ▷ Idle operation of the engine. ▷ With use of engine oil types that are not recommended. Suitable engine oil types When topping up engine oil, the following oil specification applies: Gasoline engine BMW Longlife-22 FE++ (0W-12).