2023 BMW 540i Sedan
The 2023 BMW 540i Sedan is a mild-hybrid sedan. It has a 3.0-litre turbocharged six-cylinder engine producing 335 hp (250 kW), with an 8-speed automatic and rear-wheel drive. 0–60 mph takes 5.3 seconds and top speed is 155 mph (249 km/h).
ABOUT THE 2023 BMW 540I SEDAN
The 2023 BMW 540i Sedan is the rear-wheel-drive, six-cylinder version of the seventh-generation 5 Series (G30), and 2023 was the final model year for this generation. It uses a 3.0-litre turbocharged inline-six with 335 hp and a 48-volt mild-hybrid system, paired with an eight-speed automatic.
The last G30
The G30 arrived for the 2017 model year and was facelifted for 2021, when the 540i gained mild-hybrid assistance. The 2023 car is a mature, fully developed version of that design, built the year before the all-new eighth-generation 5 Series (G60) and the electric i5 arrived for 2024. For buyers who prefer a traditional interior, the G30’s dashboard with physical buttons is part of its appeal.
What it offers
Rear-wheel drive gives the 540i a slightly lighter, more natural steering feel than the xDrive version. The inline-six is smooth and strong, and the mild-hybrid system helps keep fuel consumption reasonable for a car of its size and performance. The cabin is spacious, quiet and well finished.
Buying one today
Commonly reported issues on the B58 include coolant leaks from plastic parts and oil filter housing gasket leaks. As a final-year car, it benefits from the fixes and updates made over the G30’s life.
Rivals
The 540i competed with the Mercedes-Benz E350, Audi A6 55 TFSI, Genesis G80 and Volvo S90.
Written by CarDetails.org. Last reviewed October 31, 2026.
SPECS
| Make | BMW | Model | 540i Sedan |
|---|---|---|---|
| Year | 2023 | Version / Trim | BMW 2023 540i Sedan |
| Body Style | Sedan | Doors | 4 |
| Seats | 5 | Ext. Colour | Alpine White, Jet Black, Black Sapphire Metallic, Mineral White Metallic, Dravit Gray Metallic, Phytonic Blue Metallic, Portimao Blue Metallic, San Francisco Red Metallic, Storm Bay Metallic, Brooklyn Gray Metallic, Individual Colours available |
| Steering | LHD / RHD | Manufactured In | Germany |
| Drive | Rear-Wheel Drive (RWD) | Transmission | Automatic (S8) |
| Engine | 3.0L 6-cyl Turbo | Engine Size | 3,000 cc |
| Power | 335 hp / 250 kW | Torque | 450 Nm / 332 lb-ft |
| 0–60 mph (0–97 km/h) | 5.3 sec | Top Speed | 155 mph (249 km/h) |
| Range / Economy | 25 mpg city / 32 mpg hwy | ||
| Wheelbase | 2,975 mm | Kerb Weight | 1,760 kg (3,880 lb) |
HOW IT COMPARES WITH OTHER 2023 SEDANS
Compared with other 2023 sedans in our database, its 335 hp is 6% more than the average 2023 sedan (315 hp), and it reaches 60 mph 0.5 seconds quicker than average.
| 2023 BMW 540i Sedan | Average 2023 sedans | Difference | |
|---|---|---|---|
| Power | 335 hp | 315 hp (80 cars) | +6% |
| Torque | 450 Nm | 423 Nm (80 cars) | +6% |
| 0–60 mph | 5.3 s | 5.8 s (82 cars) | -8% |
| Top speed | 155 mph | 141 mph (82 cars) | +10% |
| Kerb weight | 1,760 kg | 1,721 kg (91 cars) | +2% |
| Engine size | 3,000 cc | 2,595 cc (70 cars) | +16% |
Averages are calculated from all cars of the same model year and body type in the CarDetails.org database that have the figure listed. For 0–60 mph, a negative difference means quicker.
CLOSEST RIVALS
Other 2023 sedans with similar power to the 2023 BMW 540i Sedan.
| Car | Power | 0–60 mph | Kerb weight |
|---|---|---|---|
| 2023 BMW 540i Sedan | 335 hp | 5.3 s | 1,760 kg |
| 2023 Audi A8 L | 335 hp | 4.3 s | 2,080 kg |
| 2023 Dongfeng eπ 007 Max | 340 hp | 5.9 s | 1,850 kg |
| 2023 Tesla Model 3 Long Range AWD | 358 hp | 4.2 s | 1,752 kg |
| 2023 Toyota Camry TRD | 301 hp | 7.0 s | 1,530 kg |