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BMW N47
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BMW N47
Verdict
RISKY · 42/100
Est. cost /3yr
€3,500-8,000 over 3 years if timing chain and HPFP have not been addressed at purchase; €2,000-3,000 over 3 years in routine maintenance on a chain-done, well maintained example
Oil interval
10,000 km
Recalls
1
Worst issue
Timing Chain Failure (Rear-Mounted)
CRITICAL
BMW N47
F10/F11 · F10
Timing Chain Failure (Rear-Mounted)
€2,000-4,500
CRITICAL
High Pressure Fuel Pump (HPFP) Failure with Metal Contamination
€1,500-3,500
CRITICAL
EGR Cooler Leak / Failure
€400-1,200
HIGH
Oil Pressure Warning / Excessive Oil Consumption
€300-1,500
HIGH
Turbocharger Failure
€800-2,500
MODERATE
Rod Bearing Wear at High Mileage
€1,500-4,000
MODERATE
BMW N47
F10/F11 · F10
•Start the cold engine and listen from outside the car for any rattling or ticking from the rear of the engine, walk away immediately if you hear chain rattle
•Confirm timing chain replacement with receipts; if not replaced and mileage exceeds 100,000 km, budget €2,500-4,500 and negotiate accordingly
•Check VIN against DVSA EGR cooler recall database to confirm recall work has been completed
•Review full oil service history, intervals must be no more than 10,000 km or 12 months; reject any car with long-life interval history or gaps
•Run OBD fault code scan covering engine, turbo boost, fuel pressure, and EGR systems before purchase
•Inspect coolant level and colour, milky or low coolant with no visible leak indicates EGR cooler or head gasket issues, walk away
•Ask for the engine build date stamped on the block, not just the car's registration date, this matters more than mileage alone for chain-tensioner risk
BMW N47
F10/F11 · F10
Timing Chain, Tensioners & Guides
Inspect for cold-start rattle immediately; replace proactively if not already done and mileage exceeds 100,000 km
100,000 km
High Pressure Fuel Pump (HPFP)
Inspect and verify condition; replace if showing signs of wear or if previous failure history exists, check for metal contamination in fuel system
110,000 km
EGR Cooler
Confirm DVSA recall work has been completed; inspect for coolant loss
Any mileage, recall item
Dual Mass Flywheel (DMF)
Replace alongside timing chain service as engine must be removed, do both jobs together to save labour costs
120,000 km
Turbocharger
Check boost pressure and inspect for oil leak at turbo seals; replace if smoke or power loss present
150,000 km
BMW N47
F10/F11 · F10
EGR Cooler
EGR cooler leaks on N47-equipped BMW and MINI vehicles, coolant ingestion into intake system, overheating risk, potential engine damage
BMW N47
F10/F11 · F10
✓Strong torque output (380 Nm) for a 2.0-litre four-cylinder diesel
✓Capable of very high mileages (300,000+ km) when maintained correctly with short oil intervals
✓Later post-March 2011 production units have improved timing chain components
✓Wide parts and specialist availability due to high production volume
✓Timing chain replacement, while expensive, effectively resolves the primary failure mode when done proactively
BMW N47
F10/F11 · F10
Real consumption
5.9 L/100km
Official consumption
8.3 L/100km
Oil interval
10,000 km
Oil spec
BMW Longlife-04 compliant 5W-30 fully synthetic (e.g. Castrol Edge 5W-30 LL or equivalent)
Est. cost /3yr
€3,500-8,000 over 3 years if timing chain and HPFP have not been addressed at purchase; €2,000-3,000 over 3 years in routine maintenance on a chain-done, well maintained example