We are 103,000+ car owners sharing real-world car information.

Join Us

2012 BMW 3-Series Pros and Cons: Why (Not) This Car?

2012 BMW 328i Luxury Line front quarter view

Sign in or join to like this review.


For over 30 years, the BMW 3-Series has been the compact sport sedan everyone else has been gunning for. For 2012, the sedan has been totally redesigned. Has BMW once again raised the bar? Or have they lost their way, perhaps even choked?

3-Series Reviews: 2012 BMW 328i Luxury Line front quarter view

To tell the new 3 apart from the 5, look at the area where the headlights meet the grille. more 3-Series photos

3-Series Reviews: 2012 BMW 328i Luxury Line interior

Driver-oriented interior. Infotainment display looks like it retracts, but it doesn't.

Tested: 2012 BMW 3-Series

4dr Sedan turbocharged 240hp 2.0L I4 8-speed shiftable automatic RWD

Compared: 2012 Mercedes-Benz C-Class

4dr Sedan 228-horsepower 3.0L V6 7-speed shiftable automatic AWD

Why the 2012 BMW 3-Series?

  Compared to the C-Class
Fuel economy
Fuel economy: Much better Better Worse

No, this isn't a mistake. Nothing surprised me more about the new BMW 328i than the fuel economy numbers reported by its trip computer--even cresting 40 once for the suburban trip home from my kids' school when the traffic signals were in my favor. In casual suburban driving you can expect high 20s and low 30s. Credit the combination of a new 240-horsepower turbocharged 2.0-liter four-cylinder engine, an eight-speed automatic transmission, an "Eco Pro" driving mode that encourages a light right foot, and an automatic stop/start system (which could operate more smoothly). Some caveats: the engine seems to get much worse fuel economy while warming up in cold weather, and a heavy right foot can send the numbers into the high teens. The EPA has revised its numbers for the 328i downward from 24 city / 36 highway to 23/33, putting it even with the 335i. My real-world testing suggested that the four goes two to seven miles farther on a gallon of gas than the six.

Powertrain performance
Powertrain performance: Better Better Worse

Quite a few current cars can deliver mpg's over 30. What makes the new BMW 328i special is that it delivers excellent fuel economy and strong performance in the same car, if not necessarily at the same time. The 328i's turbo four might not appear nearly as strong as the 335i's turbo six on paper, as it's down 60 horsepower (240 vs. 300), but in the real world the two engines aren't far apart. BMW's official zero-to-sixty times get the six to sixty only about a half-second sooner. The six is smoother and sounds better (the four sounds almost like a diesel at idle). But are these advantages worth $3,700 and a substantial fuel economy hit? Only if you can't stomach the idea of a four-cylinder engine in a car that starts north of $35,000 and tops $50,000 when loaded up.

3-Series Reviews: 2012 BMW 328i Luxury Line rear quarter view

The new 3-Series looks even more like a slightly smaller 5 from this angle.

3-Series Reviews: 2012 BMW 328i rear seat

So roomy and comfortable, why pay much more for the 5?

Rear seat room & comfort
Rear seat room & comfort: Better Better Worse

Another surprising strength for the new BMW 3-Series. There's more room in back than in competing cars, and the seat is comfortably positioned and shaped.

Cargo capacity
Cargo capacity: Much better Better Worse

The surprises continue. The trunk has grown a lot with the redesign, to 17 cubic feet, making it easily the largest in the segment. One controversial enabler: no spare tire is offered.

Handling: Better Better Worse

BMW's key advantage has traditionally been handling. The new 3-Series continues to handle better than the competition in Sport Line form (which also includes some must-have sport bucket seats with power-adjustable bolsters). With less weight over the front wheels, the 328i feels more agile than the 335i.

Looking to trade in your vehicle? Get an estimate of how much it's worth.

Why Not the 2012 BMW 3-Series?

  Compared to the C-Class
Price or payments
Price or payments: Worse Better Worse

The 2012 328i starts at $35,795, and options can put it up to fifty. Adjusted for feature differences, the 2012 is about $1,300 more than the 2011, and the 2011 was already the most expensive car in the segment. A similarly-equipped Infiniti G37 (no need to bother with the weak sauce G25) runs about $4,000 less after adjusting for feature differences.

Controls and instruments
Controls and instruments: Worse Better Worse

No, the problem here isn't BMW's infamous iDrive system. They've refined the knob-driven menus to the point that they're easy to navigate. Instead, my beef is with a more recent BMW innovation, the automatic transmission's joystick-like shifter. The lever feels cheap and pushing forward from park to engage reverse runs counter to convention. If you need to display instructions for how to use the shifter, something's wrong.

3-Series Reviews: 2012 BMW 328i engine

With space for two more cylinders, the four doesn't come close to filling the engine bay.

3-Series Reviews: 2012 BMW 328i trunk

Deeper in both directions than it appears in this photo, and largest in the segment.

Handling: Better Better Worse

Yes, I have handling among the "pros." But the situation here isn't all good. With the standard suspension body motions aren't tightly controlled, and the car can even feel floaty. The new electric-assist power steering feels numb; better feedback in channeled through the seat. Even with the Sport Line's sport suspension and $900 adaptive dampers (which probably aren't worth the money) the new 3 doesn't feel as "tied down" or as precisely controlled as past 3s. So while the 328i might still out-handle competitors, it won't feel as good while doing so. A tight connection with the car proves elusive.


With the new 2012 328i, BMW clearly tried to engineer a car that would do everything very well, and they came surprisingly close to achieving this impossible task. But something has also been lost in the subjective driving experience. The new 3-Series isn't as engaging as previous generations.

Return to top

2012 BMW 3-Series pros and cons, according to Michael Karesh: the best reasons for buying (or not buying) the 2012 BMW 3-Series. Join TrueDelta to post your own impressions.
Sign in or join TrueDelta to post your own thoughts.

Return to top

blog comments powered by Disqus
See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all BMW models.