Pre-2010 520d with N47 — avoid without chain confirmation. 525d/530d N54/N55 six-cylinder excellent. 535d outstanding. E60 now budget territory but risks are real.
€9,000–€16,000
Post-2012 520d with revised N47 tensioner much safer. 525d/530d N57 six-cylinder outstanding — smooth, powerful, reliable. F11 Touring excellent estate. Full BMW history essential.
€12,000–€26,000
Most refined 5 Series ever. B47 diesel much better than N47. 540i B58 six-cylinder outstanding. ZF 8-speed auto fluid every 60,000km. Complex but excellent with full history.
€22,000–€48,000
The sweet spot. N57 3.0 six-cylinder diesel — smooth, fast, reliable. M Sport trim adds visual appeal. Estate (F11) versions exceptionally practical. Full history non-negotiable.
€14,000–€22,000
⚠️ N47 Diesel — The Most Expensive Fault on the Irish Used Market
The N47 2.0 diesel requires full engine removal to replace the rear-mounted timing chain — €3,000–€6,000+. Fitted to E60 520d and early F10 520d. Revised tensioner from mid-2012 on F10. Always verify build date. Any cold-start rattle — walk away.
CarAdvisor Outright Recommendation
2013–2016 F10 530d M Sport with N57 six-cylinder, full BMW service history, and under 130,000km. Budget €14,000–€22,000. Outstanding executive car that delivers on every promise.
Frequently Asked Questions
Common Questions
Is the BMW 5 Series reliable as a used car in Ireland?
The F10 530d with the N57 engine is one of the most reliable large executive cars available. Avoid the E60 and F10 with the N47 diesel engine — same timing chain issue as the 3 Series. The G30 generation (2017+) petrol engines are reliable. Engine choice is everything on the 5 Series.
What year BMW 5 Series should I buy in Ireland?
The F10 530d (2010–2016) with the N57 engine is the outstanding used buy — a refined, fast, and genuinely reliable motorway car. Avoid N47-engined F10s (520d, 518d). Budget €14,000–€22,000 for a good F10 530d in Ireland.
What is the N47 timing chain problem on BMW 5 Series?
The N47 diesel — fitted to 518d and 520d — has the same rear-mounted timing chain weakness as on the 3 Series. Catastrophic engine failure costs €3,000–€6,000. The N57 diesel (530d, 535d) does not have this issue. Always confirm the exact engine code before buying any BMW diesel.
How much does a used BMW 5 Series cost in Ireland?
A good used F10 BMW 5 Series costs €12,000–€22,000. The F11 estate Touring commands a small premium for practicality. G30 (2017+) examples start around €25,000–€30,000 in Ireland.
Is a used BMW 5 Series worth buying in Ireland?
Yes — the F10 530d in particular offers extraordinary value. A car that cost €65,000 new can be bought for €15,000–€20,000 with 80,000–120,000km. Servicing costs are higher than mainstream cars but the driving experience and refinement are class-leading.
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Before You Buy
Run a History Check on This BMW 5 Series
A Cartell or Motorcheck report costs €10–€15 and takes two minutes. These are the flags to watch for on a used BMW 5 Series:
⚠Finance outstanding — high-value cars, PCP finance very common
⚠Mileage fraud — ex-company car clocking is extremely common on 5 Series
⚠UK import — check for right-hand drive history or gap in NCT records
⚠Write-off — expensive to repair properly, often poorly repaired
⚠Outstanding VRT — some imports never had VRT fully settled