What kind of oil should I use for my BMW X4?

I've heard different opinions about what kind of oil to use in my BMW X4. Some say synthetic is best, others say conventional. What is your recommendation?

As a BMW X4 owner myself, I can definitely say that synthetic oil is the way to go. It provides better protection for your engine and will keep your car running smoothly.

I've been working on BMWs for years, and while synthetic oil is good, I actually recommend a blend of synthetic and conventional for the best results.

I've used conventional oil in my BMW X4 for years and have never had any issues. As long as you change it regularly, it should be fine.