What engine does the BMW 335i use?
4 Answers
The BMW 335i is equipped with a 3.0T turbocharged engine. The working principle of a turbocharged engine is to use the inertial impulse of exhaust gases from the engine to drive the turbine in the turbine chamber, which in turn drives the coaxial impeller. The impeller then compresses the air delivered through the air filter pipe, pressurizing it before it enters the cylinders. Taking the 2016 BMW 335i as an example, its body structure is a four-door, five-seat sedan. The body dimensions are: length 4753mm, width 1811mm, height 1455mm, with a wheelbase of 2920mm, front track of 1543mm, rear track of 1583mm, fuel tank capacity of 60 liters, trunk capacity of 480 liters, and a curb weight of 1650kg.
As a car enthusiast, let me talk about the BMW 335i's engine – it's truly a classic. It features a 3.0-liter inline-six turbocharged engine, with specific models varying by year: for example, the older E90 used the N54 twin-turbo design, boasting over 300 horsepower and fierce acceleration; the later F30 switched to the N55 single turbo with twin-scroll, offering smoother and more reliable performance; the latest G20 now uses the B58, with upgraded technology and efficiency, delivering lower fuel consumption and even better performance. Driving it feels incredibly smooth, with high torque at low speeds, making overtaking a breeze. These engines are exceptionally well-balanced, with minimal vibration, and the engine sound is deep and powerful. However, the N54 is notorious for high-pressure fuel pump issues, while the B58 is much more reliable. When buying a 335i, opting for a newer model year is a safe bet, and keeping up with regular oil changes ensures the car can handle long trips without breaking a sweat.
I've been driving the 335i for several years, and what impresses me the most is the engine: a standard 3.0-liter inline-six turbocharged unit with strong power, and city fuel consumption can be kept around 10. My car has the N55 engine, and the moment the roar comes out at startup, it gets me excited; on the highway, the acceleration is explosive, with instant response and no lag. Daily maintenance is straightforward—just remember to change the spark plugs and engine oil regularly, and make sure the turbocharger doesn't get clogged, or it will affect performance. The earlier N54 had more issues, but later versions are much more stable, adding to reliability. I'd recommend new drivers to take it for a test drive and experience the joy of instant response. BMW doesn't cut corners in this aspect—the engine is truly the soul of the car.
Discussing the historical evolution of the 335i engine: The older models used the N54 twin-turbo six-cylinder engine, which delivered high horsepower but was prone to oil pump failures. Later, it was replaced with the N55, featuring a single turbo with twin-scroll technology, significantly improving reliability. The latest models now employ the B58, a more advanced and efficient engine. In terms of performance, each version maintains around 300 horsepower, offering smooth and powerful driving. When buying a used car, pay close attention to the model year—avoid opting for the older N54 just to save money, as repairs can be costly. BMW’s powertrain has always been a highlight of the brand, and it remains trustworthy.
