
The body dimensions of the BMW 3 Series 325 are: length 4719mm, width 1827mm, height 1459mm, with a wheelbase of 2851mm, a fuel tank capacity of 59 liters, and a body weight of 1465kg. The front and rear tire specifications are 225/45R18. The BMW 3 Series 325 is equipped with a 2.0T turbocharged engine, delivering a maximum power of 135kW and a maximum torque of 300Nm. It is paired with an 8-speed automatic transmission. The front suspension type is a double-joint spring strut front axle, and the rear suspension type is a multi-link independent suspension.

I drive a 2023 standard-wheelbase 325, and I specifically checked the data: the overall length is 4719mm, width 1827mm, height 1432mm, with a wheelbase of 2851mm. It's particularly noticeable when parked in the community underground garage—it's shorter than my neighbor's A4L but more agile in turns. BMW's 50:50 weight distribution hides some clever engineering within these dimensions. When it comes to parking, the car's mirrors automatically tilt down, and with a turning radius of 5.8 meters, I don't panic when making U-turns on narrow roads. The trunk has a 470-liter capacity, and in practice, it can fit two cases of mineral water plus a folded stroller, which is more than enough for weekend outings with the kids.

Last time I accompanied a friend to check out the 325Li long-wheelbase version, and we specifically measured it—the car length soared to 4838mm, with enough rear legroom to cross your legs. The salesperson mentioned the wheelbase is 2961mm, 11cm longer than the previous model, but the car height is only 1463mm, leaving about a fist's space above the head when seated. Surprisingly, despite its 1827mm width making it look bulky, the side mirrors provide just enough coverage for blind spots during city lane changes. This generation 3 Series has grown in size across the board with a wide-body design; Mineral White is recommended to make it appear smaller. For better handling, the standard-wheelbase version is more agile, but for family use, the long-wheelbase is definitely the way to go.

The dimensions of the 325 embody BMW's philosophy of handling. With a standard wheelbase length of 4719mm and a 2851mm wheelbase, the short front and rear overhangs ensure precise steering response. A width of 1827mm provides stable support in corners, while the lowered height of 1432mm reduces wind resistance. BMW engineers highlight the use of high-strength steel in the side panels to reduce weight, making the car lighter than the E46 despite its larger dimensions. In comparison, the C-Class in the same segment has a 2865mm wheelbase but a longer front end, delivering a distinctly different feel in sharp turns. Today's 3 Series has grown in size but retains its essence—remaining rock-solid even at 150 km/h in rainy conditions.


