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Service bulletins for the 2001 Porsche 911

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

331 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
5032004-04-06. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS. PORSCHE CERAMIC COMPOSITE BRAKE (PCCB) BRAKE PADS. 911 GT2 VERSION. *TT
2032004-02-24. Service bulletin. ELECTRICAL SYSTEM:IGNITION:SWITCH. REPLACEMENT IGNITION SWITCH. *TT
4032003-10-22. Service bulletin. ELECTRICAL SYSTEM. ON-BOARD DIAGNOSIS II (OBD II)/DME ME 7.2 MANUAL SUPPLEMENT - DIAGNOSTIC TROUBLE CODES P0446/P0604/P0605/P1671. *TT
31032003-10-02. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. APPROVAL FOR MANUAL TRANSMISSION WORK. *TT
34352003-10-02. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. ANALYSIS OF MANUAL TRANSMISSION DAMAGE. *TT
37012003-09-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TIPTRONIC TRANSMISSION NOISES. DRIVING NOISES / JERKING DURING ACCELERATION. *TT
5002003-05-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE OILS APPROVED BY PORSCHE. *TT REPLACED MANUFACTURERS TSB NUMBER 500 DATED 11-30-01. *NM
1032003-05-07. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. WIPER BLADE NOISE - SQUEAKING AND RUBBING. *TT
5022003-05-07. Service bulletin. SUSPENSION:FRONT:SPRINGS:COIL SPRINGS. FRONT AXLE SPRING STRUT CLICKING NOISE. *TT
7022003-03-03. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. SPOT FORMATION, FOULING, FORMATION OF FILM UNDER THE COVER OF THE MAIN HEADLIGHT. 911 TURBO . *TT
02062003-03-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MISFIRE FAULT CODES STORED IN THE DME WITH THE CHECK ENGINE LIGHT (MALFUNCTION INDICATOR LIGHT - MIL) ON POSSIBLE CAUSED BY THE VALVE LIFT SOLENOID. *TT
4022003-02-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DUAL MASS FLYWHEEL CHECK PROCEDURE. *TT
7A012003-02-10. Service bulletin. TIRES. SUMMER TIRE SUMMARY SUPPLEMENT. *TT
70182002-10-29. Service bulletin. UNKNOWN OR OTHER. INFORMATION REGARDING CLICKING NOISES FROM INSTRUMENT PANEL. *TT
70182002-10-29. Service bulletin. UNKNOWN OR OTHER. CONCERNS WITH CLICKING NOISES FROM THE INSTRUMENT PANEL ON THE PASSENGER'S SIDE. *TT
97572002-10-25. Service bulletin. ELECTRICAL SYSTEM:WIRING. CONCERNS WITH DAMAGE TO THE SEAT WIRING HARNESS UNDER THE LEFT FRONT SEAT ON 911 TURBO AND 911 GT2 *TT
91122002-10-25. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). CONCERNS WITH FAILURE / DEFECT OF NAVIGATION SYSTEM. *TT
91122002-10-25. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). INFORMATION ON NAVIGATION SYSTEM FAILURE. *TT
A2092002-10-25. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. INFORMATION ON THE REPLACEMENT OF THE FUEL FILLER CAP. *TT *TT
A2092002-10-25. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. SUBJECT REGARDING THE REPLACEMENT OF THE FUEL FILLER CAP. *TT
70182002-10-25. Service bulletin. UNKNOWN OR OTHER. CONCERNS WITH CLICKING NOISES FROM THE CENTER OF THE INSTRUMENT PANEL IN THE KNEE PROTECTOR STRIP AREA. *TT
70182002-10-25. Service bulletin. UNKNOWN OR OTHER. CONCERNS WITH CLICKING NOISES FROM THE INSTRUMENT PANEL ON THE PASSENGER'S SIDE. *TT
91122002-02-04. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). SUBJECT PERTAINING TO FAILURE/ DEFECT OF NAVIGATION SYSTEM.*JB
37352002-02-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TIPTRONIC TRANSMISSION REPAIRING.*JB
5012001-11-16. Service bulletin. STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE. ALARM SYSTEM CONTROL UNITS ARE BEING RETURNED TO THE SERVICE TEST CENTER AS WARRANTY GOODS. *YH

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.