Front control arm (thrust) bushes
usually 80,000–160,000 km · Wear part
Signs: Steering wheel shimmy under braking
Fix: Replace bushes / arms
€200–500
Common faults, service intervals and costs
BMW X6 (E71)
2008–2014
5
engines covered
24
known faults
6,300
roadworthiness tests in the statistics
Enter your VIN and mileage and get a plan built for your exact engine and gearbox.
The BMW X6 (E71) was built from 2008 to 2014.
For this generation we cover 5 engines and 24 known faults, each with the mileage range where it usually appears.
The most expensive known risk is Valve stem seals — oil consumption (N63, to 2013): it usually appears at 60,000–160,000 km and costs €2,500–5,000 to fix.
In UK roadworthiness tests in 2024, at 150–200 thousand km this model most often failed on: lights, wipers and visibility (10.6 %), suspension (7.9 %), tyres and wheels (7.9 %). It fails less often than average on: brakes, suspension, lights, wipers and visibility, body and corrosion, exhaust, emissions and leaks.
Engines
| Engine | Fuel | Timing drive | Oil |
|---|---|---|---|
| 3.0d (BMW N57) | Diesel | Chain | 5W-30 · BMW LL-04 · ~6.5 L · every 15,000 km |
| 2.5 / 3.0d (BMW M57) | Diesel | Chain | 5W-30 · BMW LL-04 / LL-98 · ~6.5–7.5 L · every 15,000 km |
| 4.4 V8 twin-turbo (BMW N63) | Petrol | Chain | 0W-30 / 5W-30 · BMW LL-01 / LL-04 · ~8.5–10 L · every 15,000 km |
| 3.0 twin-turbo petrol (BMW N54) | Petrol | Chain | 5W-30 / 0W-40 · BMW LL-01 · ~6.5 L · every 10,000 km |
| 3.0 turbo petrol (BMW N55) | Petrol | Chain | 5W-30 / 0W-40 · BMW LL-01 · ~6.5 L · every 10,000 km |
Faults typical of this model
Blower final-stage resistor
usually 100,000–220,000 km · Wear part
Signs: Fan stuck on one speed or dead
Fix: Replace the resistor
€60–150
Run-flat tyres (harsh, expensive)
usually 0–300,000 km · Wear part
Signs: Harsh ride; can't always be repaired
Fix: Budget for run-flats or switch with a spare/kit
free / recall
Transfer case actuator motor (xDrive)
usually 80,000–180,000 km · Medium risk
Signs: 4x4 / DSC warning lights, grinding
Fix: Replace actuator motor / gear
€150–500
Faults by engine
3.0d (BMW N57)
Timing chain wear (rear-mounted)
usually 150,000–280,000 km · High risk
Signs: Whine or rattle from the gearbox end
Fix: Replace chain (gearbox out)
€2,000–4,000
EGR cooler recall
usually 60,000–200,000 km · High risk
model years 2011–2017 only
Signs: Coolant leak into the EGR — fire risk
Fix: Check recall status (free)
free / recall
Vacuum pump / oil filter housing leaks
usually 120,000–220,000 km · Wear part
Signs: Oil leaks
Fix: Reseal
€200–600
2.5 / 3.0d (BMW M57)
Swirl flaps
usually 120,000–220,000 km · High risk
Signs: Can break off into the engine
Fix: Remove / blank off or replace
€200–600
Turbo actuator (electronic)
usually 120,000–220,000 km · Medium risk
Signs: Limp mode, turbo codes
Fix: Replace the actuator
€300–700
EGR cooler / valve
usually 120,000–220,000 km · Medium risk
Signs: Coolant loss, power loss
Fix: Replace EGR cooler / valve
€400–1,100
Piezo injectors (M57N2)
usually 150,000–250,000 km · Medium risk
model years 2005–2010 only
Signs: Rough running, smoke
Fix: Replace injector
€400–1,200
4.4 V8 twin-turbo (BMW N63)
Valve stem seals — oil consumption (N63, to 2013)
usually 60,000–160,000 km · High risk
model years 2008–2013 only
Signs: Blue smoke after idling, a litre of oil every 1,000–2,000 km
Fix: Replace the valve stem seals (BMW ran a customer care programme for early engines)
€2,500–5,000
Timing chain stretch (N63, to 2013)
usually 80,000–180,000 km · High risk
model years 2008–2013 only
Signs: Rattle on a cold start, timing fault codes
Fix: Replace the chains, guides and tensioners
€2,500–4,500
Injectors and ignition coils (V8 twin-turbo)
usually 60,000–140,000 km · Medium risk
Signs: Misfire, rough cold start, smell of fuel
Fix: Replace the injectors with the latest version, plus coils and plugs
€600–2,500
Turbo coolant and oil lines leaking (engine valley)
usually 80,000–180,000 km · Medium risk
Signs: Smell of coolant, low coolant warning, oil smoke from the top of the engine
Fix: Replace the lines and seals in the engine valley
€600–2,000
3.0 twin-turbo petrol (BMW N54)
High-pressure fuel pump
usually 40,000–140,000 km · High risk
Signs: Long crank, limp mode
Fix: Replace the HPFP
€700–1,500
Wastegate rattle / turbo oil leaks
usually 80,000–160,000 km · Medium risk
Signs: Rattle on overrun, smoke
Fix: Turbo replacement
€2,000–4,500
Injectors (index)
usually 60,000–150,000 km · Medium risk
Signs: Misfire, rich codes
Fix: Replace with the latest index
€300–1,800
Electric water pump / thermostat
usually 80,000–150,000 km · High risk
Signs: Overheating warning without early signs
Fix: Replace pump and thermostat
€700–1,200
3.0 turbo petrol (BMW N55)
Electric water pump / thermostat
usually 80,000–150,000 km · High risk
Signs: Overheating warning without early signs
Fix: Replace pump and thermostat
€700–1,200
Oil filter housing & valve cover gaskets
usually 80,000–160,000 km · Medium risk
Signs: Oil smell, drips on the belt
Fix: Replace gaskets
€300–700
VANOS solenoids
usually 80,000–160,000 km · Wear part
Signs: Rough idle, cam timing codes
Fix: Clean or replace
€150–400
Charge pipe crack
usually 60,000–160,000 km · Wear part
Signs: Sudden power loss, whoosh
Fix: Replace with an aluminium pipe
€150–350
Gearboxes
Steptronic (ZF 6HP / 8HP)
Torque converter / valve body
usually 150,000–250,000 km · Wear part
Signs: Delayed or harsh shifts
Fix: Fluid service, repair
€300–2,500
ZF 6HP mechatronic sleeve / fluid (2001–2012)
usually 150,000–250,000 km · Medium risk
model years 2001–2012 only
Signs: Harsh or delayed shifts, 'transmission fault'
Fix: Fluid + pan filter change, mechatronic sleeve seal
€400–1,500
Scheduled service
Intervals and typical prices for the 3.0d (BMW N57) engine. Other engines differ in oil, timing drive and some filters; the app gives the exact plan.
| Item | Interval | Typical price |
|---|---|---|
| DPF health check (soot / ash load)Emissions | every 20,000 km | €0–60 |
| Transfer case / rear differential oilTransmission | every 80,000 km | €60–160 |
| Engine oil + oil filterEngine | every 15,000 km or every 12 months | €70–150 |
| Cabin (pollen) filterClimate | every 15,000 km or every 12 months | €15–40 |
| Brake fluidBrakes | every 24 months | €50–95 |
| A/C service (regas + desiccant)Climate | every 24 months | €70–150 |
| Air filterEngine | every 30,000 km or every 24 months | €15–45 |
| Fuel filterFuel | every 30,000 km or every 24 months | €40–110 |
| Automatic transmission fluidTransmission | every 90,000 km | €200–450 |
| Glow plugsEngine | every 100,000 km | €120–300 |
| Auxiliary (serpentine) beltEngine | every 120,000 km | €70–180 |
| Coolant replacementCooling | every 150,000 km or every 96 months | €70–150 |
| Timing chain inspection (listen on cold start)Engine | every 150,000 km | €0–120 |
| Front brake padsBrakes | usually at 30,000–60,000 km | €60–150 |
| Front brake discs + padsBrakes | usually at 60,000–120,000 km | €150–320 |
| Rear brake padsBrakes | usually at 50,000–90,000 km | €50–130 |
| Tyres (set of 4)Wheels | usually at 40,000–60,000 km | €320–700 |
| Wiper bladesBody | checked at service | €20–50 |
| 12V batteryElectrical | checked at service | €100–220 |
Roadworthiness tests by mileage
Share of tests in the United Kingdom (DVSA MOT, 2024) that this model failed because of each system. Bold red means more often and green less often than an average car of the same age and mileage. Sample: 6,300 tests.
| thousand km | 50–100 | 100–150 | 150–200 | 200–250 | 250+ |
|---|---|---|---|---|---|
| Brakes | 2.2 % | 2.7 % | 3.1 % | 5.5 % | 4.5 % |
| Suspension | 4.7 % | 6.4 % | 7.9 % | 9.6 % | 10.4 % |
| Steering | 0.0 % | 0.3 % | 0.1 % | 0.4 % | 0.2 % |
| Tyres and wheels | 7.0 % | 7.1 % | 7.9 % | 8.6 % | 8.1 % |
| Lights, wipers and visibility | 9.0 % | 9.3 % | 10.6 % | 11.3 % | 11.1 % |
| Body and corrosion | 0.4 % | 1.0 % | 1.4 % | 2.1 % | 1.9 % |
| Exhaust, emissions and leaks | 0.7 % | 1.0 % | 2.0 % | 2.4 % | 3.4 % |
Most common engine versions in the EU
New cars of this generation registered in the EU, Iceland and Norway 2010–2025: 29,237, of which 0 in Croatia. The share shows how common each version is.
| Version | Share | Years | CO₂ | Fuel use |
|---|---|---|---|---|
| 3.0d (BMW N57)3.0 (2,993 cm³) · Diesel | 45.5 % | 2010–2012 | — | — |
| 3.0d (BMW N57)3.0 (2,993 cm³) · 225 kW (306 hp) · Diesel | 20.0 % | 2011–2013 | — | — |
| 3.0d (BMW N57)3.0 (2,993 cm³) · 180 kW (245 hp) · Diesel | 18.3 % | 2011–2013 | — | — |
| 3.0d (BMW N57)3.0 (2,993 cm³) · 280 kW (381 hp) · Diesel | 5.6 % | 2012–2013 | — | — |
| 4.4 V8 twin-turbo (BMW N63)4.4 (4,395 cm³) · Petrol | 3.3 % | 2010–2012 | — | — |
| 3.0d (BMW N57)3.0 (2,993 cm³) · 155 kW (211 hp) · Diesel | 2.5 % | 2011–2013 | — | — |
| 3.0 twin-turbo petrol (BMW N54)3.0 (2,979 cm³) · Petrol | 1.6 % | 2010–2012 | — | — |
Source: European Environment Agency (EEA), monitoring of CO₂ emissions from new passenger cars, CC BY 4.0. CO₂ and fuel use are official type-approval values (WLTP from 2021), not real-world consumption.
Owner complaints in the US
Which systems owners reported to the US agency NHTSA and at what mileage. Complaints are not confirmed faults and some relate to recalls. Sample: 129 complaints.
Common questions
Does the BMW X6 (E71) have a timing chain or a timing belt?
3.0d (BMW N57): chain; 2.5 / 3.0d (BMW M57): chain; 4.4 V8 twin-turbo (BMW N63): chain; 3.0 twin-turbo petrol (BMW N54): chain; 3.0 turbo petrol (BMW N55): chain.
What are the known problems with the BMW X6 (E71)?
The faults with the highest risk: valve stem seals — oil consumption (N63, to 2013) (60,000–160,000 km, €2,500–5,000); timing chain stretch (N63, to 2013) (80,000–180,000 km, €2,500–4,500); timing chain wear (rear-mounted) (150,000–280,000 km, €2,000–4,000); high-pressure fuel pump (40,000–140,000 km, €700–1,500). The full list by engine is on this page.
What does the BMW X6 (E71) most often fail its roadworthiness test on?
In UK roadworthiness tests in 2024, at 150–200 thousand km this model most often failed on: lights, wipers and visibility (10.6 %), suspension (7.9 %), tyres and wheels (7.9 %). It fails less often than average on: brakes, suspension, lights, wipers and visibility, body and corrosion, exhaust, emissions and leaks.
What should you check when buying a used BMW X6 (E71)?
Before you buy, ask an authorised dealer to check by VIN whether the car has any open recalls. On the test drive, watch for these signs: blue smoke after idling, a litre of oil every 1,000–2,000 km; rattle on a cold start, timing fault codes. The full checklist is in the guide to buying a used car.
Other generations
BMW X1 (E84) 2009–2015BMW X1 (F48) 2015–2022BMW X1 (U11) 2022–BMW X2 (F39) 2018–2023BMW X3 (E83) 2003–2010BMW X3 (F25) 2010–2017BMW X3 (G01) 2017–2024BMW X5 (E53) 1999–2006BMW X5 (E70) 2006–2013BMW X5 (F15) 2013–2018BMW X5 (G05) 2018–BMW X2 (U10) 2023–BMW X3 (G45) 2024–BMW X4 (F26) 2014–2018BMW X4 (G02) 2018–BMW X6 (F16) 2014–2019BMW X6 (G06) 2019–BMW X7 (G07) 2019–
Models with the same engines
These models share engines with this car, so they share some of its faults too.
BMW 3 Series (F30) 2012–2019BMW 5 Series (F10) 2010–2017BMW 3 Series (E91/E92/E93) 2005–2013BMW 3 Series (E90) 2005–2012BMW 5 Series (E60) 2003–2010BMW 4 Series (F32) 2013–2020BMW 6 Series (F12) 2011–2018Land Rover Range Rover (L322) 2002–2012
Other BMW models
BMW 7 Series (F01) 2008–2015BMW 1 Series (E81/E82/E88) 2007–2013BMW Z4 (E89) 2009–2016BMW 1 Series (F20) 2011–2019BMW 1 Series (E87) 2004–2011BMW 6 Series (E63) 2003–2010BMW i3 2013–2022BMW 2 Series Active Tourer (F45) 2014–2021BMW 2 Series Coupé (F22) 2014–2021BMW Z4 (E85) 2002–2008
Sources and notes
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles.
Updated 08/10/2026