The 2026 BMW 4 Series remains one of the most sought after vehicles in our Glendale showroom, blending the athletic soul of a sports car with the daily usability required for Milwaukee roads. To help you navigate the research process, our team has compiled answers to the most frequent inquiries regarding the latest 4 Series lineup, including the Coupe, Convertible, and Gran Coupe.
| Category | 430i Specification | M440i Specification |
|---|---|---|
| Engine | 2.0L TwinPower Turbo I-4 | 3.0L M TwinPower Turbo I-6 |
| Horsepower | 255 hp | 386 hp |
| Torque | 295 lb-ft | 398 lb-ft |
| 0–60 MPH (xDrive) | 5.3 Seconds | 4.2 Seconds |
| Combined MPG (Est.) | 30 MPG | 27 MPG |
Initial shipments of the 2026 model year are arriving at our Glendale facility now. We recommend checking our current inventory frequently as new configurations are processed daily.
The Coupe is a traditional two door model designed for maximum rigidity and a classic silhouette. The Gran Coupe features four doors and a unique power liftback hatch, offering significantly more utility for Milwaukee shoppers who need easier access to the rear seats.
While both share a mechanical foundation, the 4 Series has a wider rear track and a lower center of gravity. This makes it feel more “planted” and aggressive during spirited drives through the North Shore compared to the more upright 3 Series sedan.
Every 2026 4 Series engine utilizes a 48V mild hybrid system. This small electric motor provides an 11 hp “eBoost” that helps with immediate acceleration from a stoplight and smooths out the engine’s start-stop function during city driving.
Yes. While the sDrive models utilize rear-wheel drive, the xDrive intelligent all-wheel-drive system is available across the entire lineup. This is highly recommended for maintaining traction during our icy Wisconsin winters.
The 4 Series Gran Coupe provides 16.6 cubic feet of space with the seats up. Because of its liftback design, you can fold the rear seats to expand that capacity to 45.6 cubic feet.
Every 2026 model includes the Active Driving Assistant suite. This provides Frontal Collision Warning, Lane Departure Warning, and Active Blind Spot Detection as standard equipment.
The 4 Series is not primarily designed for towing. For Milwaukee drivers who need to haul a boat or trailer, we recommend exploring the 2026 BMW X5 or 2026 BMW X7.
When equipped with xDrive, the M440i can reach 60 mph in just 4.2 seconds, making it one of the quickest accelerating vehicles in its class.
Yes. New 2026 models come with BMW Ultimate Care, which covers all factory recommended maintenance for the first 3 years or 36,000 miles.
If you have more questions or are ready to feel the performance of the 2026 lineup, visit BMW of Milwaukee North today. Our Glendale experts are ready to show you why you should buy from us and help you find the perfect 2026 BMW 4 Series from our current inventory.
