From the moment you laid eyes on it, you felt an instant attraction to the 2021 BMW 3 Series. You could imagine the exhaust note of that TwinPower Turbo engine as you cruised the streets of Annapolis, Highland Beach, and Hillsmere Shores, Maryland!
It looks like a sealed deal. Before you buy or lease this luxury car, however, you want to learn more about the BMW 3 Series reliability. At BMW of Annapolis, we’re here to help Maryland drivers dive into the details of this car’s dependability!
When it comes to reliability, the BMW 3 Series is on par with many other vehicles in its category. The 2021 model earned a 76 on the J.D. Power 100-Point Score for Quality & Reliability, indicating an “Average” reliability score.
The 100-Point Score measures the level of defects, malfunctions, and design flaws experienced by verified car owners in their independent and unbiased opinions. It covers the entire vehicle, from engine to infotainment system.
The 3 Series also earned a “Great” score of 85 for Driving Experience. As a brand, BMW has earned acclaim for its athletic and fun-to-drive luxury sedans, and the 3 Series is yet another example of that.

In the event of an accident, the BMW 3 Series is among the safest in the midsize luxury car segment. That’s according to the Insurance Institute for Highway Safety (IIHS). It named the 2021 3 Series a 2021 TOP SAFETY PICK when equipped with Icon Adaptive LED Headlights with Laserlight technology.
With perfect scores of “Good” on all six crashworthiness tests, the BMW 3 Series will help protect all cabin occupants during a collision. It’s German engineering at its finest!

“Crashworthiness” is all well and good, but ideally, you want to avoid accidents in the first place! That’s what the Driver Assistance Package is for. Available on every BMW 3 Series, it bundles advanced features to enhance your safety.
All included features offer varying degrees of braking assistance based on speed conditions. Drive with more awareness with these advanced technologies:
Active Blind Spot Detection. You will receive a visual warning and possibly steering wheel vibrations when a vehicle is detected in your blind spot.
Park Distance Control. As your bumpers get closer to an object, an audible warning will sound and beep faster the closer you get.
Known for its reliability and safety, the BMW 3 Series is also one of the most fun-to-drive luxury cars on the streets today! Motorists in Annapolis, Highland Beach, and Hillsmere Shores, MD, will find it hard to resist the allure of this sedan.
Test drive the 3 Series at BMW of Annapolis. See how confident you’ll feel when you step behind the wheel!
