# Service difficulty reports: IAE PW1133G-JM

A list on [IAE PW1133G-JM](https://openairdocs.org/engine/iae-pw1133g-jm.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 4 · 189 reports

- [SDR DALA2026100805568](https://openairdocs.org/sdr/DALA2026100805568.md): Engine · odor · Oct 6, 2026 · N502DX · Airbus A321271NX · Engine (Turbine/Turboprop)
  > DECENDING THROUGH 6200 FEET AT 250 KNOTS, GOT A MUSTY ODOR IN COCKPIT. PERSISTED THROUGH SHUTDOWN. REPLACED NR 1 ENGINE, AND PERFORMED DECON. B. (LP 9130462, 1848193 - AIRCRAFT WAS GROUNDED)
- [SDR F3LA202610020452](https://openairdocs.org/sdr/F3LA202610020452.md): Fmc · faulted · Oct 2, 2026 · N677FR · Airbus A321271NX · Engine (Turbine/Turboprop)
  > MAN THRUST WITH AMBER BOX IN FMA WHEN ADVANCED THRUST LEVER TO FLY FOR T/O. DISCONTINUED T/O. TRIED AGAIN AND HAD NO FMA IN EITHER FLY OR TOGA DETENTS. DISCONTINUED SECOND ATTEMPT. PERFORMED RESET OF FMGC'S IAW TSM SUBTASK 24-00-00-868-058A AND AMM 22-96-00-7
- [SDR DALA2026092205291](https://openairdocs.org/sdr/DALA2026092205291.md): Oil System · leaking · Sep 21, 2026 · N503DZ · Airbus A321271NX · Turbine Engine Oil System
  > APPROXIMATELY 5-10 MIN PRIOR TO TOUCHDOWN FA REPORTED FA'S AT THE BACK OF THE A/C SMELLED "DIRTY SOCK" ODOR. FA'S UP FRONT CONCURRED SCENT DISSAPTED PRIOR TO LANDING. FOUND ENGINE NR 2 OIL POOLING IN INLET CONE. REPLACED NR 2 ENGINE SHAFT COVER SEAL IAW AMM 7
- [SDR DALA2026091405120](https://openairdocs.org/sdr/DALA2026091405120.md): Eec · unknown · Sep 13, 2026 · N515DE · Airbus A321271NX · Fuel Controlling System
  > DIVERTED TO DEN DUE TO RIGHT ENGINE FLUCTUATING PARAMETERS. SUSPECTED MULTIPLE ENGINE SURGES. INSPECTED FOR FAULTS AND SURGE REPORTS WITH NONE FOUND. INSPECTED SVA'S WITH NO DEFECTS NOTED. REPLACED EEC AND PB SENSOR. CONFIRMED PB LINE CLEAR. (LP 9091040 - AI
- [SDR DALA2026090405002](https://openairdocs.org/sdr/DALA2026090405002.md): Spinner · leaking · Sep 3, 2026 · N521DT · Airbus A321271NX · Turbine Engine Oil System
  > ATB, DUE TO F/AS REPORTING A DIRTY SOCK SMELL IN THE CABIN. PERFORMED ISOLATION RUNS WITH P TRAK AND NOTED RIGHT ENGINE SPIKES. AFTER RUN NOTED LEAKS OUT OF THE SPINNER AND ON FEGV'S AND FAN EXIT STATOR AREA. REPLACED FSCS AND PERFORMING LEVEL B DECONTAMINA
- [SDR DALA2026090304985](https://openairdocs.org/sdr/DALA2026090304985.md): Seal · leaking · Sep 2, 2026 · N501DA · Airbus A321271NX · Turbine Engine Oil System
  > AFT FA CALLED ON SHORT FINAL REPORTING AN ODOR OF WHAT SMELLED LIKE ELMERS GLUE & RUBBER, FWD FA'S STATED THEY COULD SMELL FAINT MUSTY ODOR. NO ODOR OF FUMES IN THE FLT DECK. FOUND OIL IN BOTH ENG SPINNERS. REPLACED FRONT SHAFT SEALS ON ENG 1 AND 2 IAW AMM
- [SDR YENA2026090400724](https://openairdocs.org/sdr/YENA2026090400724.md): Fadec · warning message · Sep 1, 2026 · N4048J · Airbus A321271NX · Fuel Controlling System
  > FLT# 20, LHR-JFK. (ETOPS) "ENG 1 FADEC MSG ON STS PAGE ( 71-00-00D CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 2) FAULT(S) INDICATED BY ENG (1 AND/OR 2) EIU). OPEN
- [SDR DALA2026081804715](https://openairdocs.org/sdr/DALA2026081804715.md): Engine · stalled · Aug 17, 2026 · N502DX · Airbus A321271NX · Turbine Engine Compressor Section
  > -IFSD/STALL NR 2 ENGINE STALL ON CLIMB OUT, ENGINE OIL WAS FLASHING ZERO. THE CREW FOLLOWED THE QRH AND SHUT THE ENGINE DOWN. REPLACED NR 2 ENGINE. (LP 8926592, 1757001 - AIRCRAFT WAS GROUNDED)
- [SDR DALA2026081304647](https://openairdocs.org/sdr/DALA2026081304647.md): Oil System · overserviced · Aug 11, 2026 · N501DA · Airbus A321271NX · Turbine Engine Oil System
  > ON NR 2 ENG START USING GPU, FAINT BURNING RUBBER ODOR IN FLIGHT DECK. DISSIPATED ON TAKE OFF. FOUND ENG 1 SLIGHTLY OVERSERVICED. DRAINED OIL TO CORRECT LEVEL (772883) PREFORMED LEVEL A AND B DECONTAMINATION PER W/C 2100-2007. (LP 7694402 - AIRCRAFT WAS GROU
- [SDR DALA2026080604561](https://openairdocs.org/sdr/DALA2026080604561.md): Compressor · faulted · Aug 6, 2026 · N519DT · Airbus A321271NX · Turbine Engine Compressor Section
  > ABORTED TAKE OFF DUE TO LEFT ENGINE COMPRESSOR VANE MESSAGE. REPLACED HPC SVA. (LP 8840178 - AIRCRAFT WAS GROUNDED)
- [SDR YENA2026080500652](https://openairdocs.org/sdr/YENA2026080500652.md): Igniter · not reported · Aug 5, 2026 · N4062J · Airbus A321271NX · Spark Plug/Igniter
  > FLT 2220, LHR-JFK. (ETOPS) IGNITER PLUGS REQ REPLACEMENT; R & R IGNITER PLUGS IAW AMM 74-21-41, OPS CHKD NORMAL ACFT OK FOR SVC.
- [SDR YENA2026072900633](https://openairdocs.org/sdr/YENA2026072900633.md): Packing · leaking · Jul 27, 2026 · N4058J · Airbus A321271NX · Engine (Turbine/Turboprop)
  > FLT SAN-BOS. CREW REPORTED DIRTY SOCK SMELL DURING LANDING. QUICKLY, R & R ENG 1 FAN SHAFT COVER PACKING IAW PWM 72-15-00. PERFORMED IDLE LEAK CHK, LEAK CHK OK. HIGH POWER RUN REQ'D ON L/P 4565076 ITEM 2.Y DISSIPATED; COMPLITED LEVEL A DECON. ON L/P'S 4565075
- [SDR DALA2026072604324](https://openairdocs.org/sdr/DALA2026072604324.md): Oil System · overserviced · Jul 24, 2026 · N513DA · Airbus A321271NX · Turbine Engine Oil System
  > AIRCRAFT 5013, AFTER ENGINE SHUT DOWN AT GATE. SELECTED APU BLEED ON. STRONG FUMES ENTERED THE COCKPIT. SMELLED LIKE BURNING OIL CAUSING EYES TO BURN. OIL AT ENGS SIGHTGLASS SHOWS OVERSERVICED. REMOVED EXCESS ENG OIL FROM BOTH ENGS PER A321 AMM 79-00. C/W LE
- [SDR YENA2026071400573](https://openairdocs.org/sdr/YENA2026071400573.md): Seal · leaking · Jul 13, 2026 · N4058J · Airbus A321271NX · Turbine Engine Oil System
  > FLT # 346, BCN-BOS. STRONG ODOR IN COCKPIT AND CABIN STARTING AT 8000 FT (APU OFF) DID NOT DISSIPATE; FOUND ENG 1 INLET CONE WET WITH OIL FROM FAN SHAFT COVER. R/R FAN SHAFT COVER SEAL IAW AMM 72-15-00-960-801. LEAK CHK REQ
- [SDR YENA2026070600509](https://openairdocs.org/sdr/YENA2026070600509.md): Chip Detector · activated · Jul 5, 2026 · N4074J · Airbus A321271NX · Turbine Engine Oil System
  > FLT # 345, BOS-BCN. (ETOPS) "ENG 1 OIL CHIP DETECTED ECAM ( OIL CHIP DETECTED CAUTION ON ECAM E/WD)"
- [SDR YENA2026062900496](https://openairdocs.org/sdr/YENA2026062900496.md): Oil System · leaking · Jun 24, 2026 · N2043J · Airbus A321271NX · Turbine Engine Oil System
  > FLT 1770 GYE-JFK (DIVERTED TO MCO)(ETOPS) DURING CRUISE AT FL 350 NR 1 ENGINE OIL QTY SLOWLY STARTED TO DROP LINEARLY. BEGAN CHECKLIST AND OIL PRESSURE AND TEMP REMAINED NORMALAND CONSTANT AT 160 PSI AND 95 C. OIL QTY CONTINUED TO DROP UNTIL ABOUT 2 QTS. OILPR
- [SDR YENA2026061700480](https://openairdocs.org/sdr/YENA2026061700480.md): Eec · faulted · Jun 16, 2026 · N2156J · Airbus A321271NX · Fuel Controlling System
  > FLT 1548, LAS-JFK. (ETOPS) CLASS 2 ENG 1 FADEC MX MSG ON STATUS PAGE ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 1)FAULT(S) INDICATED BY ENG (1 AND/OR 2) FADEC NO FAULTS REPORTED BY CFFDS REGARDING ADIRUS BUSS). R & R
- [SDR DALA2026061403561](https://openairdocs.org/sdr/DALA2026061403561.md): Oil System · leaking · Jun 13, 2026 · N524DE · Airbus A321271NX · Turbine Engine Oil System
  > DIVERTED DUE TO RIGHT ENGINE OIL LOSS. CREW SHUT ENGINE DOWN AND DECLARED EMERGENCY. REPLACED NR 2 ENGINE. (LP 8052232 - AIRCRAFT WAS GROUNDED)
- [SDR CALA2026061517075](https://openairdocs.org/sdr/CALA2026061517075.md): Engine · bird ingestion · Jun 13, 2026 · N14530 · Airbus A321271NX · Engine (Turbine/Turboprop)
  > ENG NR 2 SHOWS SIGN OF BIRD STRIKE. COMPLETED BIRD STRIKE INSP IAW AMM REF 05-51-14-200-803-A AND 72-00-00-210-807-A. NO BIRD STRIKE DAMAGE. NO PILOT REPORTS OF SMELL OR STALLS. DEBRIS CLEANED. READY FOR SERVICES.
- [SDR DALA2026060903448](https://openairdocs.org/sdr/DALA2026060903448.md): Bleed Air Sys · faulted · Jun 8, 2026 · N542DE · Airbus A321271NX · Engine Bleed Air System
  > ATB - DUE TO AN ENGINE 1+2 BLEED FAULT. FOUND LOOSE PRSOV SENSE LINE ON NBR 1 ENGINE, RE-INSTALLED SENSE LINE IAW A321 AMM 3611. NBR 2 ENGINE FAULTS PRV, REPLACED NBR 2 ENGINE PRV. (LP 8591446 - AIRCRAFT WAS GROUND)
- [SDR YENA2026051800465](https://openairdocs.org/sdr/YENA2026051800465.md): Wire Harness · failed · May 18, 2026 · N4048J · Airbus A321271NX · Turbine Engine System Wiring
  > FLT 345, BOS-BCN. (ETOPS) "ENG 2 MINOR FAULT ( MINOR FAULT CAUTIONS ON ECAM E/WD). R & R WC05 HARNESS (4207KS) IAW AMM 77-21-61, OPS CHECKS GOOD, ALSO FOUND CONNECTOR J107 LOOSE, NO DAMAGE NOTED, RECONNECTED & OPS CHECKS GOOD IAW AMM 73-21-00, MDDR 618167 CL
- [SDR DALA2026052003088](https://openairdocs.org/sdr/DALA2026052003088.md): Engine · leaking · May 18, 2026 · N517DN · Airbus A321271NX · Turbine Engine Oil System
  > FA'S REPORTED A FUEL SMELL AFTER ENGINE SHUTDOWN AT THE GATE. FOUND OIL IN NR 2 ENG INLET. REPLACED NBR 2 ENGINE. (LP 8537972, 1599915 - AIRCRAFT WAS GROUNDED)
- [SDR DALA2026051503016](https://openairdocs.org/sdr/DALA2026051503016.md): Seal · leaking · May 13, 2026 · N517DN · Airbus A321271NX · Turbine Engine Oil System
  > DIV - TO HNL DUE TO BURNING PLASTIC SMELL IN THE AFT GALLEY AND CABIN DURING CLIMB OUT OF LIH. PERFORMED LEVEL B REMOVAL OF CONTAMINATION OF ECS PER AMM 21-00-00-615-803-A. NO ODOR NOTED DURING TEST. PERFORMED DECONTAMINATION OF BLEED AIR DUCT PER VARIANT 7
- [SDR YENA2026051300453](https://openairdocs.org/sdr/YENA2026051300453.md): Warning Message · false indication · May 10, 2026 · N4058J · Airbus A321271NX · Ignition System
  > FLT #33, BOS-CDG,(ETOPS)ENG 1 START FAULT FOLLOWED BY ENG 1 IGN FAULT; RESET IGN SYS A AND PERFORMED SUCCESSFUL ENG 1 IGN A START. CONSIDERED NUISANCE. ETOPS GROUND VERIFICATION CW. AC OK FOR SVC REF TSM 74-00-00-710-139-A.
- [SDR DALA2026042502629](https://openairdocs.org/sdr/DALA2026042502629.md): Engine · odor · Apr 24, 2026 · N521DT · Airbus A321271NX · Engine (Turbine/Turboprop)
  > ON TAXI IN TO BOS FA'S IN AFT OF THE AIRCRAFT NOTICED A MILDEW/DIRTY SOCK ODOR THAT BEGAN ON FINAL JUST BEFORE GEAR EXTENTION. NO PAX NOTICED IT AND THE SMELL DISIPATED AFTER BLOCK IN. APU BLEED WAS NOT USED. REPLACED NR 2 ENGINE. (LP 8537300 - AIRCRAFT WAS
- [SDR YENA2026042300424](https://openairdocs.org/sdr/YENA2026042300424.md): Exciter · faulted · Apr 21, 2026 · N4058J · Airbus A321271NX · Spark Plug/Igniter
  > FLT# 1620. BOS-LHR. (ETOPS) "ENG 2 IGN B FAULT ( IGNITION SYSTEMS B) SYSTEM B). REPLACED ENG 2 IGN EXICTER PER AMM 74-11-00 OPERATIONAL CHECK OK
- [SDR DALA2026041602411](https://openairdocs.org/sdr/DALA2026041602411.md): Seal · leaking · Apr 15, 2026 · N521DT · Airbus A321271NX · Turbine Engine Oil System
  > AIRCRAFT 5021, AFTER SHUTDOWN, WHEN SWITHING TO APU BLEED AIR SOURCE, STRAG SMELL OF EXHAUST FUMES & DIRTY COCK ODOR IN CABIN. FOUND LEAK ON #2 ENG REPLACED #2 ENG FAN SHAFT SEAL AS PER A321N AMM 72-00-00-210-813-A LEAK CHECK OK. PERFORMEDED LEVEL B DECONTAM
- [SDR YENA2026030900276](https://openairdocs.org/sdr/YENA2026030900276.md): Blade · faulted · Mar 6, 2026 · N4064J · Airbus A321271NX · Turbine Engine Oil System
  > FLT 1620 BOS-LHR (ETOPS). DUE TO INBOUND WRITEUP OF OIL QTY ADVISORY ON ENG #1, FOUND OIL LEAKING FROM NR 4 BEARING SCUPPER DRAIN. ENG 1 OIL QTY ADVISORY ON ECAM. PERFORM IDLE POWER TEST TO CHK FOR OIL SYSTEM LEAKS. ENGINE 1 IDLE POWER TEST PERFORMED IAW A
- [SDR YENA2026030600270](https://openairdocs.org/sdr/YENA2026030600270.md): Actuator · failed · Mar 4, 2026 · N4058J · Airbus A321271NX · Turbine Engine Compressor Section
  > FLT# 0090 LAX (ETOPS). ENG 2 COMPRESSOR VANE ECAM DURING CLIMB- ECAM WAS INTERMITTENT AND WENT AWAY AT 16,000.;REF L/P 4642377,4642375(WO # 1478336) ASSIGNED TSI AND REMOVED AND REPLACMENT OF HIGH PRESSURE (HPC) STATOR VANE ACTUATOR SECONDARY UNIT. OPS AND L
- [SDR YENA2026030400268](https://openairdocs.org/sdr/YENA2026030400268.md): Eec · failed · Mar 3, 2026 · N4062J · Airbus A321271NX · Fuel Controlling System
  > FLT 2010, LAX-LAX (ETOPS). ENG 2 FADEC SYS FAULT ECAM ONCE ENG 1 START WAS INITIATED. REMOVED AND REPLACED NR 2 ENGINE EEC IAW AMM 73-21-01-400-801-A. PENDING OPS CHECK AND CAT III CHECK. REMOVED AND REPLACED NR 2 ENG EEC IAW AMM 73-21-01-000-801 AND 73-21-01
- [SDR YENA2026022700241](https://openairdocs.org/sdr/YENA2026022700241.md): Stator Vane · failed · Feb 27, 2026 · N4058J · Airbus A321271NX · Turbine Engine Compressor Section
  > FLT# 2009 PBI-PBI (ETOPS). ENG 2 COMPRESSOR VANE.AIRCRAFT N4058J OPERATING FLIGHT 2009 PBI - LAX CARRIED OUT AN AIR RETURN INTO PBI DUE TO ENG 2 COMPRESSOR VANE FAULT. FLT CREW REPORTED ENG 2 COMPRESSOR VANE FAULT ECAM MESSAGE DURING CRUISE. ACFT TAKEN OUT OF
- [SDR DALA2026022201256](https://openairdocs.org/sdr/DALA2026022201256.md): Spinner · leaking · Feb 19, 2026 · N508DA · Airbus A321271NX · Turbine Engine Oil System
  > AIRCRAFT 5008, FAS REPORTED DIRTY SOCK SMELL IN DESCENT PASS 8500 MSL. ENG ANTI-ICE HAD RECENTLY BEEN TURNED ON IN CLOUDS. FOUND PUDDLE OF OIL INSIDE OF ENG NR 2 INLET CONE, FOUND OF FAN SHAFT COVER SEAL. REPLACED FAN SHAFT COVER SEAL IAW AMM 72-15. (LP 7791
- [SDR YENA2026021800218](https://openairdocs.org/sdr/YENA2026021800218.md): Wire Harness · damaged · Feb 15, 2026 · N4048J · Airbus A321271NX · Turbine Engine System Wiring
  > FLT # 1621, LHR-BOS (ETOPS) "REFERENCE TSI 179801. #2 ENGINE, W03 HARNESS IS CHEFFED WITH EXPOSED WIRES ADJACENT TO THE HPC SOLENOID VALVE, CONNECTOR P57; R/R ENG #2 W03 HARNESS PER AMM 79-21-63. REFERENCE TSI 79801 (GROUND VERIFICATION /OPS CHK PERFORMED IA
- [SDR YENA2026020900157](https://openairdocs.org/sdr/YENA2026020900157.md): Pump · failed · Feb 8, 2026 · N2142J · Airbus A321271NX · Engine Fuel Indicating System
  > FLT # 2233 BOS- SFO (ETOPS). " #1 ENG HEAT SYS DEGRADE ( HEAT SYS DEGRAD CAUTIONS ON ECAM E/WD).; REMOVED AND REPLACED ENG FUEL / OIL HEAT EXCHANGER BYPASS VLV IAW AMM 79-21-09 NO LEAKS NOTED ENGINE RUN PERFORMED. ALL PARAMETER NORMAL MX-4 UPDATED PLACARD RE
- [SDR DALA2026020200761](https://openairdocs.org/sdr/DALA2026020200761.md): Seal · leaking · Feb 1, 2026 · N508DA · Airbus A321271NX · Turbine Engine Oil System
  > DURING FINAL DESCENT F/A'S REPORTED DIRTY SOCKS SMELL. SAID LASTED 10 MINS. FOUND FAN SHAFT SEAL LEAKING. REPLACED #2 FAN SHAFT SEAL PER A321 AMM 72-15-00. (LP 7791046)
- [SDR YENA2026020200105](https://openairdocs.org/sdr/YENA2026020200105.md): Engine · no discrepancy · Feb 1, 2026 · N2142J · Airbus A321271NX · Engine (Turbine/Turboprop)
  > FLT 2116, SFO -JFK (ETOPS). ENGINE NR 1 MINOR FAULT ON ECAM. ( MINOR FAULT CAUTIONS ON ECAM EWD). PERFORMED W03 HARNESS INSPECTION AND EEC1 TEST REF TSM 79-33-00-810-841-A, NO FAULTS FOUND OK FOR SVC. MDDR CLR. MX 4 UPD. PLACARD REMOVED.
- [SDR YENA2026020200103](https://openairdocs.org/sdr/YENA2026020200103.md): Eec · faulted · Jan 31, 2026 · N2156J · Airbus A321271NX · Fuel Controlling System
  > FLT 8605, JFK - SAL (ETOPS). NR 2 ENG MINOR FAULT, SENSOR FAULT MESSAGE SHOWN ON UPPER ECAM. REF AEROMAN NRC2026-39088, R & R ELECTRONIC ENGINE CONTROL (EEC) IAW AMM 73-21-01-000- 801-A, AMM 73-21-01-400-801-A, PERFORMED OPERATIONAL TEST EEC IAW AMM TASK
- [SDR YENA2026020200104](https://openairdocs.org/sdr/YENA2026020200104.md): Ignition Sys · faulted · Jan 31, 2026 · N4058J · Airbus A321271NX · Ignition System
  > FLT 523, JFK - LAX (ETOPS). ENG 2 IGN B FAULT, AFTER ENGINE STARTED ( IGNITION SYSTEMS B) SYSTEM B). R & R IGN B IN ENG NR 2 IAW AMM 74-21-01. OPS TESTED GOOD.
- [SDR DALA2026011700401](https://openairdocs.org/sdr/DALA2026011700401.md): Seal · leaking · Jan 16, 2026 · N530DE · Airbus A321271NX · Turbine Engine Oil System
  > STRONG DIRTY SOCK ODOR DESCENDING THROUGH 13000'. THRUST IDLE 23% N1. SMELL PRESENT UNTIL 2000'. FOUND POOLING IN #1 ENGINE INLET, REPLACED ORING SEAL ON FAN SHAFT COVEL PER A321 AMM 72-15. (LP 8102952)
- [SDR YENA2026011400036](https://openairdocs.org/sdr/YENA2026011400036.md): Warning Message · illuminated · Jan 14, 2026 · N4064J · Airbus A321271NX · Pneumatic System
  > FLT # 2009 JFK-JFK (ETOPS). "REJECTED TAKE OFF APPROXIMATELY 60 KIAS DUE TO AIR -R WING LEAK.; REMOVED & REPLACED 1EA. BLEED AIR DUCY LOCATED TOP CENTER #2 ENGINE PYLON IAW MM 36-11-48-400-803-A. IDLE LEAK CHECK NORMAL. NO LEAKS. ACCOMPLISHED POWER ASSURANCE T
- [SDR DALA2026011300315](https://openairdocs.org/sdr/DALA2026011300315.md): Seal · leaking · Jan 13, 2026 · N504DZ · Airbus A321271NX · Turbine Engine Oil System
  > AIRCRAFT 5004, FUMES EVENT IN CABIN AFTER PUSHBACK. FOUND OIL WETTING ON NR 1 ENGINE NOSE CONE AREA. REPLACED NR 1 ENGINE FAN SHAFT COVER SEAL IAW AMM 72-15-00-960- 801-A. (LP 8081293, 1397384)
- [SDR CALA2026010612689](https://openairdocs.org/sdr/CALA2026010612689.md): Spinner · leaking · Jan 4, 2026 · N14511 · Airbus A321271NX · Turbine Engine Oil System
  > INBOUND CREW REPORTING OILY/WET SOCK SMELL ON DESCENT TO SAN, APU NOT RUNNING AT TIME OF EVENT. RAN APU FOR SEVERAL MINUTES AT SEVERAL TEMP LEVELS. NO SMELL NOTED IN COCKPIT. FOUND OIL DEBRIS IN ENGINE NR2 NOSE SPINNER CONE. REMOVED SPINNER CONE COVER IAW AMM
- [SDR DALA2026010300038](https://openairdocs.org/sdr/DALA2026010300038.md): Engine · failed · Jan 2, 2026 · N537DT · Airbus A321271NX · Engine (Turbine/Turboprop)
  > DIVERTED TO BWI DUE TO LT ENGINE IFSD. CREW NOTICED HIGH N2 VIBES, DUAL LOOP FAILURE, AND LOW OIL INDICATION. SHUTDOWN ENGINE AND DECLARED EMERGENCY. FOUND METAL IN THE TAIL. REPLACED NR 1 ENGINE. (LP 8103349, 8103348)
- [SDR DALA2025122209280](https://openairdocs.org/sdr/DALA2025122209280.md): Oil System · leaking · Dec 22, 2025 · N514DE · Airbus A321271NX · Turbine Engine Oil System
  > AIRCRAFT 5014, TRASIENT FUMES NOTED ON DESCENT BETWEEN FL300 AND 12000 FLEET. DESCRIBED AS BURNING RUBBER SMELL IN AFT GALLEY AREA. CORRECTIVE ACTION: ENGINE #1 OIL FOUND INSIDE NOSE INLET CONE. REPLACED ENG #1 FAN SHAFT COVER SEAL PER A321 AMM 72-15. (LP 7909
- [SDR DALA2025122209278](https://openairdocs.org/sdr/DALA2025122209278.md): Oil System · leaking · Dec 20, 2025 · N503DZ · Airbus A321271NX · Turbine Engine Oil System
  > DIV TO MSY DUE TO CREW REPORTS ODOR IN AFT GALLEY. PERFORMED BSI OF NR 2 ENGINE LCP AND HPC PER W/C 7100-2018. FOUND OIL WETTING EVIDENCE AT HPC STAGE 4 & 5. REPLACED NR 2 ENGINE. (LP 7987638)
- [SDR DALA2025120408850](https://openairdocs.org/sdr/DALA2025120408850.md): Seal · leaking · Dec 4, 2025 · N508DA · Airbus A321271NX · Turbine Engine Oil System
  > AIRCRAFT 5008, ON DESCENT EXPERIENCED MUSTY GYM SOCK ODOR. BEGAN APPROXIMATELY 18,000 FT AND CONTINUED THROUGH DESCENT. REPLACED NR 1 & 2 ENGINE FAN SHAFT COVER SEAL PER AMM 72-15. PERFORMED LEVEL B DECONTAMINATION OF ECS SYS PER AMM 21-00. C/W LEVEL B DECON
- [SDR DALA2025120608923](https://openairdocs.org/sdr/DALA2025120608923.md): Transducer · faulted · Dec 4, 2025 · N524DE · Airbus A321271NX · Engine Anti-Icing System
  > ATB DUE TO ENG 2 A.ICE ECAM WARNING, CANNOT CONTINUE IN ICING. REPLACED UPPER VALVE (4010DN), LOWER VALVE (4011DN), AND TRANSDUCER (4003DN). (LP 7887202)
- [SDR DALA2025111708379](https://openairdocs.org/sdr/DALA2025111708379.md): Seal · leaking · Nov 16, 2025 · N505DZ · Airbus A321271NX · Turbine Engine Oil System
  > THE TWO FWD FA'S REPORTED DIRTY SOCK SMELL TAXIING TO GATE. FOUND OIL PUDDLE FROM BACK OF ENGINE 2 SPINNER. REPLACED NR 2 ENG FAN HUB SEAL AND LEAK CHK NML PER A321 AMM 72-11. (LP 7658248)
- [SDR YEN2025F00009](https://openairdocs.org/sdr/YEN2025F00009.md): Sensor · faulted · Nov 16, 2025 · N4074J · Airbus A321271NX · Engine Indicating System
  > FLT#2220, LHR-JFK. (ETOPS) "EXTERNAL POWER WAS INTERRUPTED 3 TIMES, CAUSING ENGINE SENSOR FAULT TO OCCUR; ENG 1&2 GROUND SCAN DUE MULTIPLE FAILURE MESSAGES, TSM 77-31-00-810-801-A REV 108 FOLLOW UP TO AND INCLUDING STEP 3 ENG GROUND RN CARRIED OUT IAW AMM 71-
- [SDR YENA2025111701106](https://openairdocs.org/sdr/YENA2025111701106.md): Bmc · faulted · Nov 15, 2025 · N4074J · Airbus A321271NX · Engine Bleed Air System
  > FLT 604, YVR-JFK. (ETOPS) AIRBLEED CLASS II MSG ON ECAM ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 1) FAULT(S) INDICATED BY AIR BLEED); (RESOLVED ON W/O: 1456902 TASKCARD: NR-00001) REMOVED AND REPLACED BMC 1 PER AMM

Next page: https://openairdocs.org/engine/iae-pw1133g-jm/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE engine_model_key = 'PW1133GJM'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/iae-pw1133g-jm/reports

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