Power Reduction, FC2A82 Intake VANOS and/or FC2A87 Exhaust VANOS Camshaft Fault: The ?Service Engine Soon? (MIL) lamp is illuminated and engine power reduction is perceived. This situation can occur after driving for some time with the engine at full operating temperature. If theignition is cycled, the engine then usually performs normally.
full bulletin at NHTSA ↗2011 BMW 328i engine problems
moderate Owners of the 2011 BMW 328i have filed 311 NHTSA complaints about the engine, typically surfacing around 103,000 miles at roughly $3,100 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See engine across all vehicles →
Failure mileage
Complaints
311
Recalls
0
Avg fix
$3,100
| Model year | engine complaints |
|---|---|
| 2011 328i (this page) | 311 |
| 2012 328i | 52 |
| 2013 328i | 104 |
| 2014 328i | 45 |
| 2015 328i | 52 |
1crash
13fires
1injury
When does it fail?
Of the 311 engine complaints filed for the 2011 BMW 328i, here's the actual mileage breakdown — failures cluster heaviest at 75,000-100,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Of the 5 model years of BMW 328i we track for engine problems, this one carries the most owner complaints on file — 311.
Engine accounts for 46% of every owner complaint on file for this vehicle — the dominant problem area across 11 categories tracked.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering engine on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
SERVICE ACTION: N54T ENGINE - INSPECT AND REPLACE INJECTOR(S). The piezo-type fuel injectors may cause a rough running at start-up or rough running while at idle.
full bulletin at NHTSA ↗N55 Engine: Various Faults Stored in DME Related to VANOS and Camshaft Position. A rattling noise can be heard from the engine compartment; the engine has a loss of power; and the Service Engine Soon lamp is illuminated. One or more of the following faults may be stored. E70, E71, E82, E88, E90, E92 and E93: 2D5A - VANOS, intake: control fault, camshaft sticking 2D5B - VANOS, intake: control fault, position not reached 2D60 - VANOS, exhaust: control fault, camshaft sticking 2D61 - VANOS, exhaust: control fault, position not reached 2D9F - camshaft input sensor: signal implausible 2DA1 - Camshaft exhaust sensor: signal implausible 300C - Camshaft input sensor: signal high 300D - Camshaft inpu
full bulletin at NHTSA ↗"Power Reduction, FC 2A82 Intake VANOS and/or FC 2A87 Exhaust VANOS Camshaft Faults are Stored in DME. The ""Service Engine Soon"" (MIL) lamp is illuminated and engine power reduction is perceived. This situation can occur after driving for some time with the engine at full operating temperature. If the ignition is cycled, the engine then usually performs normally. The following faults are stored in the DME: * 2A82 VANOS intake - stiff; jammed mechanically * 2A87 VANOS exhaust - stiff; jammed mechanically * 130108 VANOS intake: control fault, position not reached * 130308 VANOS exhaust: control fault, position not reached For the N54 engine, the following secondary faults may also be
full bulletin at NHTSA ↗ENGINE CAMSHAFT (VANOS) ADJUSTMENT UNITS: BMW of North America, LLC (ÒBMW NAÓ) is extending the limited warranty for the Camshaft (VANOS) Adjustment Units on certain model BMW vehicles equipped with the non-turbocharged 6-cylinder engine
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2011 BMW 328i has a widespread, serious engine problem rooted in two main defects: failing VANOS camshaft timing bolts and a defective PCV valve heater. VANOS bolts loosen and shear off into the oil pan, contaminating the engine with metal fragments and destroying cylinders, pistons, and cylinder heads. Owners report clicking, rattling, and grinding noises followed by stalling—sometimes on the highway at speed. The PCV valve heater fails silently, causing coolant leaks and chronic overheating that no amount of coolant refill can stop, eventually leading to engine seizure.
BMW has issued recalls (Campaign 23V707000 in 2023, 22V119000 in 2022, and 14V176000 in 2014), but parts remain unavailable 6+ months after recall notices. Owners sit with undrivable vehicles that manufacturers label "unsafe" but refuse to repair on any timeline. Worse, many owners have VINs excluded from recalls despite experiencing identical failures to covered vehicles—dealerships confirm the defect but refuse warranty work because of paperwork gaps.
Even dealer-performed recall repairs can fail catastrophically. Owners report engines seizing 10 miles from the dealership after recall work was supposedly completed. When that happens, BMW denies responsibility and refuses loaner cars. Repair costs run $5,000–$6,000+ from independent shops, and many owners cannot get dealers to touch their cars once damage occurs. This is a design defect on a known timeline, not a surprise maintenance cost.
Same BMW 328i engine reports on nearby years: 2012 · 2013 · 2014
Failure modes owners describe
VANOS assembly bolts loosening, shearing, and breaking
VANOS (Variable Nockenwellen-Steuerung) camshaft timing bolts loosen over time, shear off, and break inside the oil pan or engine block. Broken bolt fragments contaminate oil and cause severe damage to cylinders, pistons, cylinder heads, and other internal components. In many cases, this leads to catastrophic engine failure requiring replacement.
When: Typically occurs between 50,000 and 230,000 miles; failures accelerate as vehicle ages and mileage increases
Symptoms owners cite: Clicking, rattling, or grinding noise from engine; Service Engine Soon or Check Engine light illumination; Engine stalling during driving or at idle, sometimes without warning; Loss of engine power or limp mode activation; Engine failing to restart after stalling; Vehicle shuddering or rough idle with RPM fluctuation; No warning lights in early stages of bolt loosening
Codes mentioned: P054B (VANOS bolts failure), Various misfire and engine codes triggered by bolt fragment contamination
Repairs/costs cited: Engine swap or complete rebuild required in most cases; independent mechanics quoted $5,000–$6,000+ for repair; recall repair (23V707000) requires replacement of VANOS assembly bolts once parts become available; many dealers unable or unwilling to complete repairs due to parts unavailability
Recalls/TSBs owners mention: NHTSA Campaign 23V707000 (Engine and Engine Cooling) issued October 2023 for VANOS bolt replacement; earlier recalls 14V176000 and 22V119000 issued but did not cover all affected vehicles; manufacturer acknowledged extended 10-year warranty on original recalls but warranty expired for many owners; remedy parts have been unavailable for extended periods; some dealers claim VINs not included in recall despite matching vehicle specifications; manufacturer has refused assistance for vehicles with high mileage or deemed expired warranty
PCV valve heater malfunction and coolant system failure
Positive Crankcase Ventilation (PCV) valve heater fails, causing coolant leaks and engine overheating. The PCV heater malfunction allows coolant to escape regardless of fluid level. Overheating damage cascades to other cooling system components, including coolant pump and hoses. Vehicle exhibits chronic overheating symptoms and smoke from engine compartment.
When: Reported in cold weather seasons and during routine driving; mileage ranging from 56,000 to 170,465 miles
Symptoms owners cite: Engine overheating warning light on dashboard; Burning smell and smoke from engine compartment; Coolant leaks and abnormal coolant consumption; Engine shutoff or failure to start during cold weather; Rough idle, engine stuttering, and fuel efficiency loss; White smoke from HVAC vents; Burning plastic and rubber odors in cabin
Codes mentioned: PCV valve heater fault codes
Repairs/costs cited: PCV valve heater replacement required; coolant pump, hoses, and related cooling system components often need replacement; shops have been unable to pinpoint cause until diagnostic specialist identified PCV heater; repair costs not explicitly stated but implied high; some dealers refuse to service vehicles after engine damage occurs
Recalls/TSBs owners mention: NHTSA Campaign 22V119000 (Engine and Engine Cooling) addresses PCV valve heater issue; however, parts for recall repair have been unavailable for extended periods; manufacturer unable to provide estimated timeline for parts availability; some dealers refuse to look at vehicles once engine damage has occurred, claiming recall does not apply despite matching symptoms; one owner reported reimbursement claim for out-of-pocket repair denied by BMW customer care
Cylinder head and camshaft timing bolt defects
Cylinder head bolts detach or break from factory-defective torque specifications or assembly method, causing severe oil leaks. Camshaft bearing ledge wear (metal-to-metal contact) leads to bearing failure and catastrophic engine damage. Bolts and bearing surfaces show accelerated wear from poor design, especially under normal driving conditions.
When: Factory defects apparent early in vehicle life; wear failures reported between 50,000 and 170,000 miles
Symptoms owners cite: Rattling or marble-like noise from engine at highway speeds or during acceleration; Massive oil leak and rapid oil loss (1 quart in 2.1 miles reported); Engine loss of power without warning; Dinging or abnormal engine noise; Check Engine light illumination
Codes mentioned: Various engine knock and bearing codes
Repairs/costs cited: Cylinder head bolt replacement or head rebuild required; camshaft bearing ledge service quoted at $2,000; one owner replaced camshaft bearing ledge with aftermarket rubber design; metal shavings and debris often found in oil pan requiring thorough cleaning
Recalls/TSBs owners mention: No recall issued for cylinder head bolt defects or camshaft bearing ledge wear despite acknowledged widespread occurrence; dealer estimates range $2,000–$6,000+; some dealers characterize camshaft bearing ledge failure as non-covered 'wear item'; one owner stated BMW has known of this issue since 2007 model year but never resolved on later models; BMW customer service has not addressed owner requests for coverage
Recall remedy parts unavailability and delayed repairs
BMW issues recalls (23V707000, 22V119000, 14V176000) but fails to stock sufficient parts for repairs, leaving vehicles unrepaired for months or years. Owners are told to wait indefinitely while driving unrepaired vehicles that manufacturer deems unsafe. No loaner vehicles or alternative solutions provided; some dealers refuse to begin work until parts arrive, then charge diagnostic fees before performing recall repairs.
When: Recalls issued December 2023 (23V707000), 2022 (22V119000), and 2014 (14V176000); parts remain unavailable 6–12+ months after recall issuance as of latest complaints
Symptoms owners cite: Service Engine Soon light illumination; Vehicle unable to pass emissions testing due to check engine light; Owner unable to register vehicle or obtain emissions waiver; Conflicting guidance: dealer initially says unsafe to drive, then later says safe to drive until parts available
Codes mentioned: VANOS fault codes, PCV valve codes
Repairs/costs cited: No repairs completed; vehicles sit in owner garages awaiting recall remedy parts; one owner in emissions-controlled region unable to register vehicle for 6+ months; dealers charge diagnostic fees in addition to anticipated recall repair work
Recalls/TSBs owners mention: BMW acknowledges parts unavailable and provides no estimated availability date; manufacturer issues conflicting guidance (unsafe to drive vs. safe until remedy available); some dealers state remedy 'has nothing to do' with customer's vehicle despite matching symptoms; BMW customer care has not provided viable solutions or timelines despite owner contact; VIN tool confirms parts distribution disconnect for multiple vehicles
Defective VANOS unit design and incomplete recall coverage
VANOS camshaft timing unit inherently defective due to factory design or assembly; bolts fail prematurely even on well-maintained vehicles. Recall coverage incomplete: some vehicles matching exact year, model, engine type, and specs not included in recall list despite experiencing identical failures. BMW refuses coverage for these excluded VINs despite acknowledging the problem and offering extended warranties for some model variants.
When: Failures at mileage ranging from 50,000 to 204,000 miles; issue known since 2007 model year per owner accounts
Symptoms owners cite: Abnormal dinging, clicking, rattling, or whistling from engine; Engine stalling without warning at highway speeds or idle; Loss of motive power; Check Engine light illumination; Rough idle and engine stuttering
Codes mentioned: VANOS assembly bolt fault codes, P054B
Repairs/costs cited: VANOS unit or bolt replacement required; independent repair costs $5,000–$6,000+; bolts found in oil pan or engine block during diagnosis; metal shavings and contamination in oil from broken bolt fragments
Recalls/TSBs owners mention: NHTSA Campaign 14V176000 issued for VANOS assembly bolts with extended 10-year unlimited-mile warranty for some models; Campaign 23V707000 issued October 2023; however, many vehicles with identical year, make, model, and engine not included in either recall despite owner and dealer confirmation that VIN should be covered; manufacturer has informed owners and dealers that excluded VINs cannot be repaired under recall; one owner reported dealership stated 'extended warranty already on it' but refused coverage when failure occurred; BMW of Seattle confirmed defect but refused coverage due to VIN not listed; some owners never received recall notification despite ownership of affected vehicles
Engine damage and failure post-recall repair
Vehicle experiences catastrophic engine failure immediately or shortly after dealer completes recall repair work, suggesting improper installation, assembly, or inadequate testing before release. Dealers deny responsibility and refuse further assistance; some vehicles require complete engine replacement despite recall repair just performed.
When: Failures occur within hours to 10 miles of leaving dealership after recall repair; one case at 126,657 miles post-repair
Symptoms owners cite: Engine seizing or sluggish performance after recall repair; Engine stalling in traffic during drive home from dealer; Oil pressure warning light illumination; Engine failing to restart after seizure; Violent shaking and RPM fluctuation at idle; Engine shutoff before leaving dealer property
Codes mentioned: Oil pressure warning codes
Repairs/costs cited: One case: incorrect oil filter installed during recall repair, discovered after engine seizure; dealer offered only 10% discount on new engine replacement; another case: dealer reassembled engine without proper test drive, engine seized 10 miles from dealership; dealer initially refused further assistance; another case: dealer did not put engine back together properly after previous mechanic's diagnostic work, leading to water contamination in oil pan and subsequent seizure
Recalls/TSBs owners mention: Dealer blamed owner maintenance for sludge buildup (despite regular oil changes); manufacturer offered token 10% discount on new engine after recall repair caused seizure; dealership crash incident during recall test drive resulted in insurance claim; manufacturer declined to provide loaner vehicles in multiple cases; some dealers refuse to acknowledge responsibility for post-repair failures
Synthesized from 311 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 9 most recent
* What component failed: The VANOS gear bolts broken on the 2011 BMW 328i. *How was your safety put at risk? The car will suddenly stall during high speed driving that risk some car will hint from behind or high possibility of lost the control. The car stall and shaking very bad during high speed driving *Has the problem been confirmed by dealer and independent service center. Yes. It was…
The contact owns a 2011 BMW 328I. The contact received notification of NHTSA Campaign Number: 23V707000 (Engine and Engine Cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while his mother was driving at an undisclosed speed, the vehicle lost…
The contact owns a 2011 BMW 328I. The contact received notification of NHTSA Campaign Number: 22V119000 (Engine and Engine Cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle stalled and lost…
The contact owns a 2011 BMW 328I. The contact stated that while attempting to start the vehicle, the vehicle failed to start. There were no warning lights illuminated. The vehicle was towed to the local dealer, where it was diagnosed that a bolt had fractured in the engine. The vehicle was towed to an independent mechanic, who replaced the engine. While at the local dealer, the inspector noticed…
The contact owns a 2011 BMW 328I. The contact received notification of NHTSA Campaign Number: 23V707000 (Engine and Engine Cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated that while driving…
The contact owns a 2011 BMW 328I. The contact stated while driving approximately 65 MPH, the check engine warning light illuminated. The contact stated that the vehicle stalled, and he lost motive power. The contact stated that the power steering and power brakes were not functioning. The contact to pulled off the highway and attempted to restart the vehicle; however, there was only a clicking…
The contact owns a 2011 BMW 328I. The contact stated while driving 65 MPH, the vehicle stalled without warning. The contact's husband coasted the vehicle off to the shoulder of the highway. The contact's husband attempted to shift the vehicle into different gears; however, the vehicle remained in neutral(N). Due to the failure, the vehicle was towed to a dealer and diagnosed with transmission…
Due to engine problems, caused by the recall, car cannot be driven. Been parked at a BMW dealership for over a month with no remedy insight.
I was driving on the highway at about 55mph and completely lost power on my 2011 BMW 328xi. Luckily there was no trafiic so I slowed down and stopped on the side of the highway opened the hood, and then I heard the engine making a rattling/marble noise. I took the car to the BMW dealership for a diagnosis and they said it could be the camshaft bearing ledge (which is not covered) or a vanos…
Had engine trouble with your 2011 BMW 328i?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the engine problem on the 2011 BMW 328i?
It's a documented issue but not catastrophic. 311 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Across the 159 complaints that reported odometer mileage, most engine failures cluster between 82,000 and 134,184 miles, with the median around 103,000. A quarter of owners report trouble before 82,000; a quarter make it past 134,184. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2011/BMW/328i.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.