About the BMW 7 Series
First launched in 1977, the BMW 7 Series has consistently set benchmarks in the luxury saloon segment. The current generation (G11/G12, 2015-present) features advanced driver assistance systems, lightweight construction and a choice of powerful petrol and diesel engines including the 730d, 740i and range-topping M760Li V12. The previous F01/F02 generation (2008-2015) introduced innovations like night vision and gesture control, whilst remaining popular on the used market for its blend of comfort and technology. Earlier E65/E66 models (2001-2008) are now affordable entry points into 7 Series ownership, though running costs remain significant.
Standard equipment across the range includes leather upholstery, adaptive suspension, iDrive infotainment, and comprehensive safety features. Long-wheelbase versions offer additional rear legroom, whilst M Sport packages add sportier styling and dynamics. The 7 Series competes directly with the Mercedes-Benz S-Class and Audi A8, appealing to those who prioritise driving engagement alongside luxury.
What Affects the Price of a Used BMW 7 Series
Model year significantly impacts values, with depreciation heaviest in the first three years. A 2023 740d may command £52,000, whilst a 2019 equivalent sits around £35,000. Engine choice matters: diesel 730d and 740d models hold value well due to strong performance and efficiency, whilst petrol variants like the 750i depreciate faster despite greater performance. The flagship M760Li retains prestige but commands premium running costs.
Mileage is crucial—low-mileage examples under 30,000 miles attract significant premiums, whilst those exceeding 80,000 miles sell at notable discounts. Specification heavily influences desirability: cars with Executive/Luxury packages, rear-seat entertainment, soft-close doors and premium sound systems command £3,000-£5,000 more than basic models. Full BMW service history is essential, adding 10-15% to values. Condition of air suspension, electronics and interior trim must be scrutinised, as repairs are expensive. Colour combinations also matter—Sophisto Grey, Black Sapphire and Alpine White with Nappa leather are most sought-after.
Tips for Buying a Used BMW 7 Series
Always verify complete service history, ideally from BMW main dealers. The 7 Series features complex technology requiring specialist knowledge—independent specialists may offer better value for older models, but ensure they're BMW-qualified. Check all electronic systems thoroughly: sat-nav, parking sensors, cameras, adaptive headlights and iDrive can be costly to repair. Air suspension should operate silently without warning lights; replacement costs £1,500+ per corner.
Inspect for oil leaks, particularly around the turbocharger and valve cover gaskets on diesel engines. Test the automatic gearbox for smooth shifts without hesitation. Interior wear on driver's seat bolster and steering wheel indicates hard use. Run an HPI check to verify mileage and accident history. Consider extended warranties given potential repair costs—a BMW-approved used car comes with manufacturer warranty and assured provenance. Budget £2,000-£3,000 annually for maintenance on older models, more for recent variants. Diesel models face increasing city centre restrictions, so consider future usage patterns before committing.