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2018-2020 BMW 5 Series F90 M5 Saloon: Full Specs, Review & Test Drive

The BMW 5 Series F90 M5 Sedan represents a high-performance saloon from 2018 to 2020, blending luxury with track-inspired engineering. This review explores its dynamic capabilit...

Mara Ellison Aug 08, 2026
2018-2020 BMW 5 Series F90 M5 Saloon: Full Specs, Review & Test Drive

The BMW 5 Series F90 M5 Sedan represents a high-performance saloon from 2018 to 2020, blending luxury with track-inspired engineering. This review explores its dynamic capabilities, technology, and real-world usability for enthusiasts and discerning buyers.

Designed as the top-tier variant within the fifth-generation F90 generation, the M5 offers a compelling mix of daily comfort and supercar performance. The following sections break down specifications, driving dynamics, and key ownership considerations specific to the 2018 to 2020 model years.

Model Year Engine & Output Drivetrain 0-100 km/h (0-62 mph) Top Speed
2018 4.4L Twin-Turbo V8, 560 hp / 700 Nm AWD (xDrive) 3.9 s 305 km/h (190 mph)
2019 4.4L Twin-Turbo V8, 560 hp / 700 Nm AWD (xDrive) 3.9 s 305 km/h (190 mph)
2020 4.4L Twin-Turbo V8, 560 hp / 700 Nm AWD (xDrive) 3.9 s 305 km/h (190 mph)

Engine Performance and Dynamics

Power Delivery and Twin-Turbo V8

The 4.4L twin-turbo V8 is the heart of the F90 M5, delivering explosive power with minimal lag. Its seamless transition between relaxed cruising and full-throttle acceleration defines the driving experience.

Handling and Suspension Tuning

Magnetic Ride Control and active rear steering enhance precision in corners while maintaining comfort over broken surfaces. The M5 feels planted at high speeds yet surprisingly agile for its size.

Interior Technology and Comfort

Infotainment and Connectivity

The iDrive system with gesture control and a large central screen integrates navigation, media, and vehicle settings intuitively. High-quality materials and customizable ambient lighting elevate the cabin’s premium feel.

Seating and Practicality

Supportive front seats with multi-contour adjustments reduce fatigue on long journeys. While the rear bench offers adequate space for adults, true practicality shines with available adaptive air suspension and advanced driver assistance features.

Safety Ratings and Real-World Testing

Euro NCAP and Expert Evaluations

Euro NCAP awarded the F90 M5 top safety honors, with strong marks in adult occupant protection and advanced safety systems. Real-world tests praised its braking performance, stability, and comprehensive suite of driver aids.

Driver Assistance Features

Included systems such as adaptive cruise control, lane-centering, and emergency braking contribute to confident daily driving. These technologies work harmoniously, reinforcing safety without compromising the sporty character.

Ownership Costs and Maintenance

Running Costs and Service Intervals

Fuel consumption is moderate for the class, with premium fuel recommended to sustain performance and efficiency. Scheduled maintenance at BMW dealers, while costly, ensures reliability and preserves value over time.

Depreciation and Resale Value

As a desirable performance saloon, the F90 M5 holds strong resale value compared with many rivals. Market demand remains steady, especially for well-maintained examples with lower mileage and comprehensive service histories.

Key Takeaways for Potential Buyers

  • Powerful and refined 4.4L twin-turbo V8 with minimal lag
  • Advanced suspension and stability systems for confident handling
  • High safety ratings and comprehensive driver assistance
  • Practical interior technology and premium materials
  • Strong resale value with attentive BMW dealer maintenance

FAQ

Reader questions

Is the F90 M5 practical for daily commuting despite its performance focus?

Yes, the F90 M5 balances everyday usability with performance, offering comfortable seating, advanced climate control, and intuitive technology for effortless city and highway driving.

How does the twin-turbo V8 compare to the previous naturally aspirated version?

The turbocharged V8 provides broader torque delivery and quicker response, making low-end acceleration smoother while retaining the high-rev excitement enthusiasts appreciate.

Are there common electrical issues reported in 2018 to 2020 models?

Some owners noted occasional glitches with infotainment or sensor systems, but these are generally addressed through software updates and routine dealer service without major reliability concerns.

What driving modes are available and how do they affect the experience?

Comfort, Sports, Sport+, and Individual modes adjust throttle response, steering weight, and suspension firmness, allowing drivers to tailor dynamics to road conditions and personal preference.

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