The 2020 BMW X4 is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim:

1. M40I : 21 MPG City and 27 MPG Highway
2. XDrive30i : 23 MPG City and 28 MPG Highway
3. M : 14 MPG City and 19 MPG Highway
4. Competition : 14 MPG City and 19 MPG Highway

It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.

The BMW X4 received a rating of 3.5 out of 5 stars from RepairPal, which RepairPal describes as Above Average. This rating ranks the BMW X4 as 15​​ out of 29​​ among Luxury Midsize SUV

Here is what's new for the 2020 BMW X4:

• Competition
• M
• Sunroof(s)
• Lane Departure Warning
• Blind Spot Monitor