BMW 4 Series2016

• Diesel 4 Series demands regular motorway driving to keep DPF healthy; frequent short urban trips cause regeneration failures and expensive filter replacement. Budget €800–€1,500 for cleaning or replacement.
• At €16,995 median, pricing is fair for mileage and condition. Watch for suspiciously low-priced examples—often flagged DPF or injector issues masked by quick sale tactics.
• Injector and fuel pump wear common on this engine; rough starting, idle hesitation, or fault codes are red flags. EGR carbon buildup also triggers intermittent warnings.
• Before buying, request full service history and run diagnostic scan (€50–€100 at specialist) to check for stored or pending DPF and emissions codes; ignore "cleared" claims without proof.
• Median 169k km sits within expected range; verify NCT pass date and status—two years validity mandatory, and failed emissions tests on diesels cost time and money to rectify.

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