What front suspension is used in the new 3 Series?
3 Answers
The new 3 Series uses a double-joint independent front suspension, which is employed in many BMW models. Additional information: 1. The 3 Series is a mid-size sedan from BMW, equipped with three engine options: a low-power 2.0-liter turbocharged engine, a high-power 2.0-liter turbocharged engine, and a medium-power 2.0-liter turbocharged engine. 2. The low-power 2.0-liter turbocharged engine produces 156 horsepower and 250 Nm of maximum torque. This engine reaches its maximum power output at 4,500 to 6,500 rpm and its peak torque at 1,250 to 4,000 rpm. It features direct fuel injection and an aluminum alloy cylinder head and block. 3. The medium-power 2.0-liter turbocharged engine delivers 184 horsepower and 300 Nm of maximum torque, with maximum power achieved at 5,000 to 6,000 rpm and peak torque at 1,350 to 4,000 rpm. It also includes direct fuel injection and an aluminum alloy cylinder head and block. 4. The high-power 2.0-liter turbocharged engine generates 258 horsepower and 400 Nm of maximum torque, reaching its maximum power at 5,000 to 6,500 rpm. This engine is equipped with direct fuel injection and an aluminum alloy cylinder head and block.
I was amazed by the suspension when driving the new 3 Series. It features a double-joint MacPherson front suspension design—not your typical MacPherson setup, but one with two additional support points, making the car exceptionally stable during high-speed cornering. The steering is precise; the slightest turn of the wheel makes the car respond instantly, with no looseness at all. Compared to the previous model, this design significantly improves handling, delivering a smooth ride even on bumpy roads with noticeably less vibration. However, it leans more toward a sporty feel, so it can feel a bit stiff over speed bumps—perfect for those who love spirited driving. Overall, BMW has tuned this suspension quite well, striking a balance between maintaining its signature DNA and offering something fresh. Driving it feels solid and powerful, like controlling a block of iron.
As a frequent driver, I think the new 3 Series' choice of a double-joint MacPherson front suspension is quite smart, with a focus on comfort. Whether in city traffic jams or on highways, the structure under the seat absorbs bumps really well, especially when going over potholes without too much jolting. The tires maintain solid contact with the road, and braking in the rain is reliable. Compared to Japanese cars, it pays more attention to detailed tuning, preventing backaches during long trips. However, during maintenance, those joints and springs need to be checked, as excessive wear could affect the experience. Overall, this system makes daily driving much easier, especially for family trips, and with BMW's tradition, reliability is also up to par.
