
The displacement of the BMW 320li is 2.0t, which is a four-cylinder turbocharged engine. Taking the 2021 BMW 320li as an example, it belongs to the mid-size car category, with body dimensions of: length 4719mm, width 1827mm, height 1459mm, wheelbase 2851mm, fuel tank capacity 60l, trunk capacity 460l, and curb weight 1465kg. The 2021 BMW 320li features a front suspension in the form of a double-joint spring strut front axle, rear suspension in the form of a multi-link independent suspension, maximum horsepower of 156ps, maximum power of 115kw, maximum torque of 250nm, and is paired with an 8-speed automatic manual transmission.

As someone with in-depth knowledge of automotive powertrains, the BMW 320Li is equipped with a 2.0-liter turbocharged engine, with a specific displacement of 1995cc. This displacement is well-balanced as it belongs to BMW's B48 engine series, featuring twin-scroll turbo technology, delivering around 184 horsepower. Paired with an 8-speed automatic transmission, it offers quick power response and fuel efficiency. Compared to the previous-generation N20 engine, the B48 is lighter and has improved thermal efficiency, resulting in a fuel consumption of approximately 7 liters per 100 km in urban traffic and just over 5 liters on highways. The turbocharging ensures high torque at low RPMs, making it agile from a standstill, unlike heavier large-displacement vehicles. Maintenance-wise, attention should be paid to the turbo cooling system and regular oil changes to prevent carbon buildup. ECU tuning can enhance performance but may void the warranty. Overall, the 2.0-liter engine strikes a perfect balance between practicality and driving pleasure, ideal for drivers seeking a well-rounded experience.

From my experience driving a BMW 320li, it has a 2.0-liter displacement. After three years of driving, I feel the car's front size is just right. The engine sound is very quiet upon startup, and acceleration is quick but not abrupt when stepping on the gas pedal. The average fuel consumption during daily urban commuting is about 8.5 liters per 100 kilometers, dropping to 6 liters on long highway trips, which saves a lot on fuel costs compared to my colleagues' large-displacement SUVs. The rear-wheel-drive layout combined with this small displacement makes the car agile and stable in turns. I've taken it on weekend trips to the suburbs with my family, and it handles uphill climbs steadily. Maintenance costs are not high, with each oil change costing just over 300 yuan. Over time, the turbo components occasionally need checking, but overall, there haven't been any major issues. Compared to other mid-sized cars, BMW's refinement stands out, and this displacement is perfectly adequate for daily use without being wasteful.

I just got a new BMW 320Li with a 2.0L turbocharged engine. As a beginner driver, engine displacement simply refers to the engine size, and the 2.0L belongs to the mid-range with moderate power. This car delivers strong performance, accelerating quickly with just a light press on the throttle, making highway overtaking effortless. It's quite fuel-efficient, consuming just over 7L per 100km in the city, and the fuel gauge drops slowly. The handling is excellent with responsive steering and precise turning. The interior is comfortable with strong sound insulation, keeping things quiet even at high speeds. Overall, this small-displacement car is very beginner-friendly, with simple maintenance and low costs.


