BMW 645Ci – from £ 4000
The E63 / 64 6 series is a lesson from history. The controversial design at the time has aged wonderfully so that we may learn to love the current design direction from BMW. In the meantime, you should consider buying one cheaper BMW 645Ci? Yes, but these cars are cheap for a reason.
Oil is the biggest problem. An expert told us in 2017: “You can let oil run out – a lot of it: hoses tear or clog, seals fail, gearboxes run dry.” The N62 The 4.4 liter V8 engine is superbHowever, regular maintenance is essential. The 650Ci’s later 4.8 liter engine is even better, but you should buy each 6 Series based on its condition and history.
