I drove the BMW 550e for a week — and this sedan is the reason why all luxury vehicles should be PHEVs

AI Briefing

• – The BMW 550e's plug-in hybrid powertrain delivers impressive efficiency and performance, with an estimated 34mpg combined and 0-60mph in 4.8 seconds.
• – The 550e's electric range is sufficient for daily driving, and the car's regenerative braking system helps recharge the battery.
• – The sophisticated infotainment system and comfortable ride make the 550e a compelling option for those seeking a luxury vehicle with reduced environmental impact.