The BMW 1 Series 3dr Sports Hatch (2015–18) 118d M Sport Nav Auto8 is a premium three-door hatchback, a sportier alternative to mainstream rivals. Its diesel engine and automatic gearbox suit commuting and longer journeys, while M Sport styling gives it a purposeful look for buyers seeking premium compact motoring. mycarcheck.com has recorded 278 checks across 96 different VINs, a sample of market interest. Those checks show an average private-sale valuation of £11,500 and average recorded mileage of 61,000 miles. Average annual use is 10,000 miles, and cars had around 2.3 previous keepers, offering context when assessing a used example. It suits singles, couples or small households seeking a premium badge, comfortable everyday transport and an engaging drive. The three-door layout is less convenient for rear-seat access than a five-door rival. Navigation adds appeal, but condition, service history and usage matter: mycarcheck data is only a guide, not a guarantee.