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Service bulletins for the 2005 Porsche Boxster

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.

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

By type

By component

By trouble code

Bulletins, newest first
08032008-07-17. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. TIRE PRESSURE MONITORING FOR SPORTS CAR (ALL 987 AND 997) FOR MODEL YEARS 2005-2008. PE
D772008-07-16. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING. PARTS WITHDRAW; PORSCHE CARS NORTH AMERICA REQUESTS RETURN OF THE FOLLOWING UNITS TO PCNA: PART NUMBERS 955 628 320 00 AND 955 628 321 00; DESCRIPTION TIP SWITCH. *PE
D762008-07-16. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. PARTS WITHDRAWN. PORSCHE CARS NORTH AMERIC REQUESTS RETURN OF THE FOLLOWING UNIT TO PCNA, BUT ONLY IN CASES WHERE THE DEFECT IS VISIBLE: PART NUMBER 955 110 235 01, DESCRIPTION FUEL LINE. *PE
01012007-01-10. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BREAKDOWNS DUE TO LOOSE GROUND STRAP. *KB
06052006-10-26. Service bulletin. FUEL SYSTEM, OTHER. CARBON CANISTER- LEAK DETECTION MODULE TECHNICAL INFORMATION. PORSCHE. *KB
06032006-09-01. Service bulletin. FUEL SYSTEM, OTHER. CARBON CANISTER - SMOKE TESTING. *TT FUEL TANK FLANGE LEAK. *KB
4052006-03-17. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. DIAGNOSTIC TROUBLE CODES IN AIRBAG CONTROL UNIT. *TT UPDATED 7/17/2008 *PE UPDATED 10/30/08. *PE
82006-03-14. Service bulletin. CHILD SEAT. CURRENT CHILD SEAT OVERVIEW. *TT
1062006-03-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SCREECHING NOISE FROM THE ENGINE DURING WARM-UP. *TT
1010052005-12-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. HANDLING PTFE CRANKSHAFT SEALS. 8JB
13592005-12-14. Service bulletin. ENGINE AND ENGINE COOLING. INSTALLING PTFE (POLYTETRAFLUOROETHYLENE) CRANKSHAFT SEALS ON REPLACEMENT ENGINES. *TT
5742005-11-30. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. WORKSHOP SERVICE ACTION W574 - INSTALLING WASHERS ON EXHAUST SYSTEM BRACKET CLAMPS WHICH MAY EVENTUALLY CAUSE THE EXHAUST TAILPIPE TO TILT DOWNWARDS. *TT
19782005-11-22. Service bulletin. ENGINE AND ENGINE COOLING. ENGINE COOLANT TEMPERATURE SENSOR. *TT
5562005-11-11. Service bulletin. LATCHES/LOCKS/LINKAGES:HOOD:LATCH. DIFFICULTY IN LATCHING THE FRONT HOOD. WHEN CLOSING THE FRONT HOOD, THE POSITION OF THE HOOD LATCH MAY HAVE MOVED AS A RESULT OF THE SHIFTING BEHAVIOR OF THE THREADED CONNECTIONS OF THE HOOD LATCH. *TT
34352005-09-26. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. MANUAL TRANSMISSION REPAIRS. *TT
37352005-09-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TIPTRONIC TRANSMISSION REPAIRS. *TT
35312005-08-19. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. 6-SPEED MANUAL TRANSMISSION: GEAR SHIFT LEVER DOES NOT RETURN TO NEUTRAL. *SC
69532005-08-17. Service bulletin. AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE. AIRBAG WARNING LIGHT ACTIVATED IN MULTI-FUNCTION DISPLAY. *TT UPDATED 5/21/10. *PE
2052005-07-29. Service bulletin. STRUCTURE:BODY. A CLICKING NOISE CAN OCCUR IN THE AREA OF THE CONVERTIBLE TOP GEAR WHEN THE TOP REACHES THE FINAL OPEN OR CLOSED POSITION. *TT
4052005-07-29. Service bulletin. ELECTRICAL SYSTEM:IGNITION. THE IGNITION SWITCH KEY CANNOT BE REMOVED FROM THE IGNITION LOCK AFTER DRIVING THE VEHICLE FOR APPROX. ONE HOUR. W553 - REPLACING TIPTRONIC TRANSMISSION SELECTOR SUPPORT (WORSHOP SERVICE ACTION). *TT
5672005-07-29. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. W567 - REPLACING 6-SPEED TRANSMISSION (WORKSHOP SERVICE ACTION). NOISES CAN BE HEARD FROM THE RING AND PINION AREA DUE TO INSUFFICIENTLY TEMPERED DRIVE SETS. *TT
5532005-07-29. Service bulletin. POWER TRAIN. W553 - REPLACING TIPTRONIC TRANSMISSION (WORKSHOP SERVICE ACTION). *TT
05112005-07-29. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). OVERHEATING FAULT IN PCM DISPLAY WHEN USING THE INCORRECT NAVIGATION DVD. *TT
92702005-07-29. Service bulletin. ELECTRICAL SYSTEM. HEADLIGHT WASHER NOZZLE LOOSE. *TT
10012005-03-02. Service bulletin. ENGINE AND ENGINE COOLING. REPLACEMENT ENGINE. *EH

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