What specification of engine oil is suitable for BMW 530?

[SanOmar]

BMW 530 uses fully synthetic 5W-30 engine oil. Below are specific methods for selecting engine oil for vehicles: 1. Performance selection: If you prioritize long-lasting performance of the engine oil, you can choose Mobil engine oil; if you focus on the cleaning effect of the oil on the engine, Shell lubricants can be used; if you need lubricants with strong oil film toughness, Castrol is recommended. 2. Driving conditions: For frequent driving in congested areas, older vehicles, or long-distance heavy-load transportation, the viscosity of the lubricant can be appropriately increased. 3. Engine type: For naturally aspirated engines, mineral oil or semi-synthetic oil can be used. Compared to naturally aspirated engines, turbocharged engines have a more compact structure and operate under harsher conditions, requiring higher-grade lubricants with better fluidity, preferably fully synthetic engine oil.