The BMW M5 SALOON (2024-) 550E XDRIVE 4DR SALOON 3.0E PHEV 22.1KWH 489 GPF SS EU6 M SPORT PRO TECH PLUS PACK STEP AUTO8 is a premium four-door plug-in hybrid saloon. It targets UK buyers seeking executive comfort with sporty pace, not budget motoring. Mycarcheck.com records 72 checks covering 47 distinct VINs, a useful snapshot, not a measure of the whole market. Checked cars averaged 24,000 miles and 7,000 miles annually; the average keeper count was 0.39, suggesting many were nearly new or had one recorded keeper. The plug-in system suits commuting and town journeys, while the petrol engine brings flexibility for longer trips. It best suits professionals or families wanting comfort, passenger space, luggage room and refinement. Its 22.1kWh battery and all-wheel drive set it apart from many executive rivals, including plug-in versions of the Audi A6 and Mercedes-Benz E-Class. M Sport Pro styling and technology add appeal.