Drives well. Rides well. Good movement on the road. It drives well on the road or the track. Most positive thing is the turbo engine and inside look and leisure of the vehicle. The biggest pro is the series itself and the 0-60 ratio.
The double locking mechanism can become annoying. When accelerating to high speeds the gas can stick and jumps when shifting gears causing the driver to be pushed back into their seat. Somewhat low to the ground if you are going on bumpy roads.
The 2019 BMW 4 Series has an average owner rating of 4.70 out of 5 which ranks it #4 of 21 other Luxury Small Cars.
From the Vehicle History blog