Launched in 2010, the BMW 5 Series Saloon F10 introduced classical proportions, whisper-quiet cabin acoustics and a supple chassis shared with the 7 Series. A supreme high-speed continental cruiser, its ownership experience hinges on disciplined BMW 5 Series maintenance, particularly given the distinct failure profiles of its four and six-cylinder engines.
While the ubiquitous 520d with the four-cylinder N47 engine requires careful monitoring of the rear timing chain for metallic clatter, the six-cylinder N57 diesels (530d, 535d) and N55 petrol (535i) represent the gold standard for enduring reliability. The exceptional eight-speed ZF 8-speed automatic gearbox provides seamless progress, though preventative fluid changes are essential to avoid rough downshifts at high mileage.
The heavy executive chassis places significant stress on front suspension lower control arm bushes and rear differential seals. Sourced with a documented service history, an F10 saloon delivers an outstanding blend of modern comfort and effortless motorway performance.