BMW 5 Series2017

• Diesel engine robust and efficient on longer motorway runs; poor city driving habit will clog DPF and trigger costly regen cycles.
• €21,950 median reflects strong used-diesel demand post-2024 — fairly priced against rivals, but check recent price momentum before negotiating.
• DPF and injector problems common on this generation at higher mileage; EGR carbon buildup causes rough starts and limp mode. Budget reserve for engine work.
• Before buying, request full service history and ask seller whether car spent most life in city or motorway — urban pattern = elevated DPF risk.
• NCT due soon on most stock; verify emission-test readiness and any stored fault codes before committing.

AI-generated analysis · Carintel.ie · verify independently before purchasing