BMW 335d M57 (E92) · known issues, inspection and price bands

Pre-facelift or facelift, this engine spans both

The same badge either side of the changeover. Bands are split at the facelift year from the generation record.

Phase	Years	Low	Average	High	Good buy	What differs
pre Pre-facelift	2006–2009	€6,650	€9,200	€12,650	€7,950	The specification the car launched with.
LCI Facelift (LCI)	2010	€7,250	€10,050	€13,800	€8,650	N55 single-turbo replaced the N54 twin-turbo in the 335i; N57 replaced M57 in the six-cylinder diesels; Revised lights, bumpers and iDrive; Seven-speed DCT offered on the 335i

Known issues, ranked by expected cost

Faults recorded against this engine, its components and its chassis, ranked by likelihood × repair cost. Costs are indicative ranges with a stated labour basis.

"Lifetime" fluid neglectZF 6HP19 / 6HP21 six-speed automatic€400–€2,500

Harsh or hunting shifts, a shunt between second and third, delayed engagement when cold. BMW declared the fluid a lifetime fill. It's not. Fluid degrades, the valve body wears, and the box eventually fails.

Check: Drive it from cold through every gear, then in manual mode. Ask when the fluid was last changed. "It's sealed for life" means never, and you should price a service in.

TransmissioncommonPartly detectableevidence: documented120–200k km

DPF clogging and forced regenerationDPF€250–€1,800

Warning light, limp mode, oil level rising above the maximum mark from fuel dilution. The filter needs sustained hot running to regenerate. A car used for short urban trips never completes a regeneration cycle.

Check: Read the DPF soot load and the distance since the last regeneration on a scan tool, and check the engine oil level and smell it for diesel. Ask what the car was used for. A short-trip city diesel is the wrong car regardless of mileage.

EmissionscommonPartly detectableevidence: documented120–250k km

Front control arm bushing wearE9x chassis€300–€700

Knocking over bad surfaces, vague or wandering steering, uneven front tyre wear, steering shimmy under braking. The front lower arm bushings are a known wear item on this chassis and go well before the ball joints.

Check: Drive over a rough road at low speed with the windows down and listen. Check the inside edges of the front tyres for feathering.

SuspensionuniversalDetectable at viewingevidence: documented80–150k km

Variable-vane turbo actuator stickingvariable-vane turbo€400–€1,200

Sudden loss of power on a hard pull, limp mode that clears on restart, underboost or overboost codes. Soot binds the variable vanes or the actuator linkage seizes.

Check: Do a full-throttle pull in third from 1,500 rpm to the limiter. Hesitation or a drop into limp mode is this fault. Do this twice.

Turbo & intakecommonDetectable at viewingevidence: documented130–250k km

Run-flat tyres and kerbed or cracked wheelsE9x chassis€150–€900

Harsh ride, vibration at speed, slow punctures. Stiff-sidewall run-flats transmit impacts straight into the rim, and these alloys crack rather than bend.

Check: Inspect the inner rim edge of every wheel for cracks and hairline splits, not just the face for kerbing. Budget for a set of conventional tyres; most owners switch and the ride improves markedly.

SuspensioncommonDetectable at viewingevidence: documented

Corrosion at the rear subframe and arch seamsE9x chassis€300–€2,000

Bubbling at the rear arch lip, scaling on subframe mounting points and rear suspension components. Age plus road salt. This generation isn't a notorious rotter, but nothing from 2005–2013 is immune in a salted market.

Check: Put it on a lift and look at the rear subframe mounting points and the arch lips from behind. Largely a non-issue on cars from southern Europe, a real one on northern and Baltic cars.

Body & corrosionoccasionalDetectable at viewingevidence: documented

Oil filter housing gasket leakoil filter housing€300–€600

Oil pooling on the subframe, oil on the serpentine belt, drips on the driveway. The gasket between the filter housing and the block fails. Oil then lands on the belt, and a belt that shreds can be drawn into the front crank seal.

Check: Put the car on a lift. Check the belt itself for oil contamination. An oily belt is the version of this fault that ends badly.

EnginecommonDetectable at viewingevidence: documented90–170k km

Mechatronic sleeve and pan gasket leakZF 6HP19 / 6HP21 six-speed automatic€250–€600

Fluid on the bellhousing or the exhaust, gearbox fault warnings, erratic shifting once the level drops. The plastic adapter sleeve carrying the wiring through the case hardens and leaks; the integrated pan gasket does the same.

Check: On the lift, look at the gearbox pan and the bellhousing seam for wet ATF, it's red-brown and unmistakable.

TransmissioncommonDetectable at viewingevidence: documented120–220k km

Ranked by probability × repair cost, not by how loudly a failure is discussed. Inherited from the engine, gearbox, chassis and shared components, each written once. All 16 issues in full →

Pre-purchase inspection

The same issue records, reordered into the sequence you can actually check them in: cold start, static, drive, paperwork.

16 checks · saved in this browser ·

1Static checksEngine off, ideally on a lift.

Run-flat tyres and kerbed or cracked wheelsInspect the inner rim edge of every wheel for cracks and hairline splits, not just the face for kerbing. Budget for a set of conventional tyres; most owners switch and the ride improves markedly.Corrosion at the rear subframe and arch seamsPut it on a lift and look at the rear subframe mounting points and the arch lips from behind. Largely a non-issue on cars from southern Europe, a real one on northern and Baltic cars.Oil filter housing gasket leakPut the car on a lift. Check the belt itself for oil contamination. An oily belt is the version of this fault that ends badly.Mechatronic sleeve and pan gasket leakOn the lift, look at the gearbox pan and the bellhousing seam for wet ATF, it's red-brown and unmistakable.Footwell module (FRM) failureTest every window, both mirrors, the wipers, all exterior lights and the central locking before you drive. If any cluster of these is dead, this is why.Injector seal leak (soot around injectors)Remove the engine cover and look at the base of each injector for black crusting. Caught early this is cheap; ignored it's a cylinder head job.Rear shock mount wearLift the boot floor and look at the top of the shock towers for cracking or a lifted mount. Listen for a knock over bumps.iDrive CCC head unit failureTurn it on and use it for a few minutes: navigation, radio, settings. Reboots during that window are the fault showing itself.Coolant expansion tank crackingLook at the tank with the engine warm, dried coolant leaves a white or pink crust. Cheap to fix, but it tells you how the car has been maintained.

2On the driveInclude low-speed manoeuvring, not just an open road.

"Lifetime" fluid neglectDrive it from cold through every gear, then in manual mode. Ask when the fluid was last changed. "It's sealed for life" means never, and you should price a service in.Front control arm bushing wearDrive over a rough road at low speed with the windows down and listen. Check the inside edges of the front tyres for feathering.Variable-vane turbo actuator stickingDo a full-throttle pull in third from 1,500 rpm to the limiter. Hesitation or a drop into limp mode is this fault. Do this twice.xDrive transfer case actuator failureFull-lock circles in both directions in a car park, slowly, listening for binding. Check all four tyres are the same brand and wear, mismatched tyres destroy these.

3PaperworkOn these cars the folder is most of the value.

Swirl flap wear and ingestionNot visible without removing the manifold. Ask whether the flaps have been removed or the manifold replaced. Many well-kept examples have had this done preventively, and that's a selling point.Unregistered replacement batteryAsk when the battery was changed and whether it was registered. A car with a new battery, no registration and a scatter of odd electrical faults usually just needs coding.

4OBD scanMandatory. A seller who refuses a scan has answered the question.

DPF clogging and forced regenerationRead the DPF soot load and the distance since the last regeneration on a scan tool, and check the engine oil level and smell it for diesel. Ask what the car was used for. A short-trip city diesel is the wrong car regardless of mileage.

Mileage and servicing

What the odometer does and doesn't tell you here, plus the service items whose neglect causes the expensive failures above.

The engine won't be the problem at 250,000 km; the turbos and their control hardware might be. So check for limp-mode history and full-throttle hesitation. Cars that spent their lives on motorways are in much better shape than urban ones, as with every diesel here.

Service item	Interval	Cost
Turbo actuators and control The 335d-specific expense; failures here are four figures	inspect at 150,000 km+	€800–2,000
Swirl flaps Same M57 flap risk as the 330d	preventive	€400–900
Automatic fluid + pan 580 Nm is the most torque this gearbox sees in the range	80,000 km	€400–600

What to pay

What this engine sells for, against the median of every engine in the chassis. All figures are illustrative placeholders. See the basis chips.

median €9.7k

€6.7k€8.0k€13.8k

Cheapfind the reasonGood buyif it checks outFairnormal moneyOverpricedneeds justifying

Asking price (€)Mileage (km)

Enter an asking price to get a verdict against this variant's band: cheap, fair, good buy or overpriced.

United States vs Europe

1 EUR = 1.08 USD · 2026-07

🇪🇺 Europe · EUR€7,950band €6,650–€13,800

🇺🇸 United StatesNot sold335d M57 was never a US-market car

What that meansNo US band exists to compare. Any car you find there's a private import, parts and specialist knowledge are thinner, and the price says more about import cost than about the market.

US figures are the EU band converted at a stated rate. No US market differential is modelled: we hold no sourced US asking prices, and inventing one would be worse than saying so. What the comparison does show for real is availability. Most of this range was never sold in the US.

ModelBMW 3 Series 335d
ChassisE92
EngineM57
Years2006–2010
MarketCentral EU
Windowrolling 12 months to 2026-07

Good buy at or under the marker · Median asking price · bar spans the 10th to 90th percentile · dashed line is the e92 median, all 16 engines

Good buy isn't the same as cheapest. The good-buy figure assumes the known failure items are either done with receipts or verifiably not yet due. Full breakdown by facelift phase →

Buyer notes

Our judgement, kept separate from the records it's built on.

Our read, not a record

The fastest diesel of the generation and, in a straight line, quicker than most of the petrols. It uses the same fundamentally durable M57 block with a sequential twin-turbo arrangement that delivers enormous mid-range and also gives you more to maintain: two turbos, more actuators, more pipework. Prices sit close to a good 330d, which makes the decision simple. If the specific car has documented turbo health, take the 335d; if there's any doubt, the 330d does 85% of the job with meaningfully less to fail. Automatic only, which suits it.

Everything above this line comes from the issue and specification records. This paragraph is our judgement on top of them. See how we reach it.

Full specification

Manufacturer figures for this engine and body, as recorded in the variant and engine data.

Engine code	M57D30TU2 / M57D30TOP
Configuration	I6, turbodiesel (twin-turbo in 335d) · 2993 cc
Fuel / injection	diesel · common rail
Model years	2006–2010
Facelift phase	Sold either side of the 2010 facelift, 2006–2009 pre, 2010 LCI
Power / torque	286 PS · 580 Nm
Transmissions	6-speed automatic (ZF)
Gearbox families	ZF 6HP19 / 6HP21 six-speed automatic
Drivetrain	RWD
Economy (real-world)	7–9 l/100 km mixed
Markets	EU · US (E90 only)