Technical Service Bulletins (TSBs) for the 2005 Boxster are official communications between Porsche & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

SUSPENSION

• TSB #No. 89-11

  Date Announced:

  MAR 24, 2022

  NHTSA ID:

  #10209869

  Technical information - adjust values for suspension alignment: using current values and observing specifcations. Read More »

SUSPENSION:FRONT:STABILIZER BAR

• TSB #0402

  Date Announced:

  DEC 10, 2004

  NHTSA ID:

  #10011679

  CONNECTION ROD (FRONT & REAR) FOR STABILIZER. *TC PORSCHE. *TT Read More »

BRAKES (PWS)

• TSB #No. 1801.4

  Date Announced:

  MAR 30, 2022

  NHTSA ID:

  #10209901

  Advanced technical information for a brake squeal. Read More »

• TSB #122-S6Q2R-06

  Date Announced:

  MAY 30, 2018

  NHTSA ID:

  #10188291

  Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. Read More »

• TSB #ATIALL41605

  Date Announced:

  MAR 24, 2016

  NHTSA ID:

  #10198525

  Understanding and addressing brake squeal complaints. Read More »

SERVICE BRAKES, HYDRAULIC

• TSB #No. 2403

  Date Announced:

  MAR 14, 2024

  NHTSA ID:

  #10252562

  Special tools and equipment information for brake caliper pins for the 911, Boxster, and Cayman Read More »

ENGINE (PWS)

• TSB #122-T6A9F-02

  Date Announced:

  JAN 07, 2020

  NHTSA ID:

  #10170983

  Parts withdrawal for various parts that were used in Recall and workshop campaigns. Read More »

• TSB #122-N7K2Y-06

  Date Announced:

  SEP 06, 2012

  NHTSA ID:

  #10109328

  Concerns: Ignition coil with Part Nos. 997.602.104.00 and 997.602.107.00 Information: Procedure for replacing faulty ignition coils. Read More »

ENGINE AND ENGINE COOLING

• TSB #No. 09-24

  Date Announced:

  APR 10, 2024

  NHTSA ID:

  #10254027

  Manufacturers certificate - allocation of approved engine oils up until MY2020 Read More »

• TSB #No. 14-23

  Date Announced:

  JUL 31, 2023

  NHTSA ID:

  #10240439

  Manufacturers certificate for allocation of approved engine oils Read More »

• TSB #No. 02-23-1

  Date Announced:

  MAR 24, 2023

  NHTSA ID:

  #10233941

  Manufacturers certificate for approved engine C20 engine oils. Read More »

• TSB #No. 04-23

  Date Announced:

  FEB 13, 2023

  NHTSA ID:

  #10232392

  Overview of approved engine C40 oils for all Porsche models that use C40 oil. Read More »

• TSB #No. 03-23

  Date Announced:

  FEB 13, 2023

  NHTSA ID:

  #10232391

  Overview of approved engine C30 oils for all Porsche models that use C30 oil. Read More »

• TSB #No. 05-23

  Date Announced:

  FEB 13, 2023

  NHTSA ID:

  #10232393

  Overview of approved engine A40 oils for all Porsche models that use A40 oil. Read More »

• TSB #No. 35-22

  Date Announced:

  JUL 30, 2022

  NHTSA ID:

  #10217270

  Overview of approved engine C30 oils for Porsche models using C30 oils. Read More »

• TSB #No. 36-22

  Date Announced:

  JUL 30, 2022

  NHTSA ID:

  #10217271

  Instructions on the manufacturers certificate for approve Porsche A40 engine oils. Read More »

• TSB #No. 31-22

  Date Announced:

  JUL 30, 2022

  NHTSA ID:

  #10217275

  Overview of approved engine C40 engine oils for all Porsche models using this oil. Read More »

• TSB #No. 33-22

  Date Announced:

  JUL 30, 2022

  NHTSA ID:

  #10217276

  Overview of approved engine C20 engine oils for all Porsche models using this oil. Read More »

• TSB #No. 22100

  Date Announced:

  JUL 07, 2022

  NHTSA ID:

  #10217171

  Special tools information for VAS 5161A tool kit for valve cotter R&I and cylinder head repair Read More »

• TSB #No. 06-22

  Date Announced:

  FEB 24, 2022

  NHTSA ID:

  #10208683

  Instructions on the manufacturers certificate for allocation of approved engine oils up until MY2020. (starting back at MY1984). An overview of the approved engine oils. Read More »

• TSB #No. 61-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200773

  List of approved engine oils for all Porsche models using C40 oil. Read More »

• TSB #No. 60-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200775

  List of approved engine C30 engine oils for all Porsche vehicles using C30 oil. Read More »

• TSB #No. 59-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200776

  List of approved C20 engine oils for all Porsche models using C20 oil. Read More »

• TSB #No. 17-21

  Date Announced:

  MAY 24, 2021

  NHTSA ID:

  #10194796

  List of approved engine oils for new and classic Porsche models. Read More »

• TSB #No. 13-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189886

  List of approved C20 style engine oils for classic and new Porsche models since 1984. Read More »

• TSB #No. 03-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189698

  List of approved C20 engine oils for all new and classic Porsche models 1984 and newer. Read More »

• TSB #No. 07-21-1

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189702

  List of approved C30 engine oils for all new and Classic Porsche vehicles MY1984 and newer. Read More »

• TSB #No. 08-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189703

  List of approved C40 engine oils for new and classic Porsche vehicles MY 1984 and newer. Read More »

• TSB #No. 09-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189704

  List of approved A40 style engine oils for new and classic Porsche vehicles MY 1984 and newer. Read More »

• TSB #No. 53-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185091

  List of approved C40 style engine oils for new and classic Porsche vehicles. Read More »

• TSB #No. 54-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185093

  List of approved A40 style engine oils for new and classic Porsche models. Read More »

• TSB #No. 2000

  Date Announced:

  OCT 28, 2020

  NHTSA ID:

  #10182276

  Advanced Technical information on a NVH Lubrication kit. Read More »

• TSB #No. 33-20

  Date Announced:

  SEP 03, 2020

  NHTSA ID:

  #10180488

  Overview of Approved Porsche C20 Engine Oils Read More »

• TSB #No. 16-20

  Date Announced:

  MAY 14, 2020

  NHTSA ID:

  #10175902

  List of approved A40 engine oils for all applicable vehicles as of 1984. Read More »

• TSB #122-M8J3B-05

  Date Announced:

  APR 22, 2020

  NHTSA ID:

  #10174598

  List of approved C40 engine oils for all Porsche models since 1984. Read More »

• TSB #122-F4J4K-04

  Date Announced:

  MAR 23, 2020

  NHTSA ID:

  #10173051

  List of approved engine oils for all Porsche models. Read More »

• TSB #122-S7K8Z-02

  Date Announced:

  JAN 30, 2020

  NHTSA ID:

  #10170996

  List of approved A40 engine oils for all Porsche vehicles since 1984. Read More »

• TSB #122-Z2X7A-02

  Date Announced:

  JAN 30, 2020

  NHTSA ID:

  #10170997

  List of approved C20 engine oils for all Porsche vehicles since 1984. Read More »

• TSB #122-T9S3B-02

  Date Announced:

  JAN 30, 2020

  NHTSA ID:

  #10171001

  List of approved C30 engine oils for all Porsche vehicles since 1984. Read More »

• TSB #122-G2B4B-11

  Date Announced:

  OCT 29, 2019

  NHTSA ID:

  #10166908

  List of approved A40 engine oils for Porsche vehicles. Read More »

• TSB #122-X2X7N-07

  Date Announced:

  JUN 25, 2019

  NHTSA ID:

  #10162221

  Notice to dealers that coolants will be moved out of the special tool cabinet in the dealer service department in order to make room for new special tools. Read More »

• TSB #122-F7A6N-07

  Date Announced:

  JUN 25, 2019

  NHTSA ID:

  #10162222

  Announcement of new Special Tool 9942 for cheching the valve on the coolant reservoir for the 718. Read More »

• TSB #1978

  Date Announced:

  OCT 27, 2005

  NHTSA ID:

  #10017702

  ENGINE COOLANT TEMPERATURE SENSOR. *TT Read More »

• TSB #1359

  Date Announced:

  OCT 10, 2005

  NHTSA ID:

  #10018051

  INSTALLING PTFE (POLYTETRAFLUOROETHYLENE) CRANKSHAFT SEALS ON REPLACEMENT ENGINES. *TT Read More »

• TSB #1001

  Date Announced:

  JAN 01, 2004

  NHTSA ID:

  #10012480

  REPLACEMENT ENGINE. *EH Read More »

ENGINE AND ENGINE COOLING:ENGINE

• TSB #2445

  Date Announced:

  SEP 08, 2008

  NHTSA ID:

  #10027384

  PORSCHE: ROUGH RUNNING ENGINE AT IDLE SPEED-DIAGNOSTICS ON HOT FILM MASS AIR FLOW SENSOR (MAF). *PE Read More »

• TSB #106

  Date Announced:

  FEB 27, 2006

  NHTSA ID:

  #10019397

  SCREECHING NOISE FROM THE ENGINE DURING WARM-UP. *TT Read More »

• TSB #101005

  Date Announced:

  OCT 10, 2005

  NHTSA ID:

  #10018155

  HANDLING PTFE CRANKSHAFT SEALS. 8JB Read More »

ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

• TSB #No. 16-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243585

  Manufacturers certificate for an overview of approved Porsche C20 engine oils. Read More »

• TSB #No. 17-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243586

  Manufacturers certificate for an overview of approved Porsche C30 engine oils. Read More »

• TSB #No. 18-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243587

  Manufacturers certificate for an overview of approved Porsche C40 engine oils. Read More »

• TSB #No. 19-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243588

  Manufacturers certificate for an overview of approved Porsche A40 engine oils. Read More »

• TSB #No. 31-20

  Date Announced:

  SEP 25, 2020

  NHTSA ID:

  #10180557

  List of approved engine oils for all Porsche models since 2003. Read More »

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

• TSB #122-V5F8X-07

  Date Announced:

  JUN 20, 2019

  NHTSA ID:

  #10162220

  Information on new model designation logos which can be purchased and applied to the rear exhaust area of a vehicle, displaying the model designation on the outside of the vehicle. Read More »

• TSB #574

  Date Announced:

  OCT 21, 2005

  NHTSA ID:

  #10017786

  WORKSHOP SERVICE ACTION W574 - INSTALLING WASHERS ON EXHAUST SYSTEM BRACKET CLAMPS WHICH MAY EVENTUALLY CAUSE THE EXHAUST TAILPIPE TO TILT DOWNWARDS. *TT Read More »

FUEL SYSTEM, GASOLINE

• TSB #No. D615

  Date Announced:

  SEP 19, 2022

  NHTSA ID:

  #10222527

  Parts information for parts withdrawal involving the fuel filler flap Read More »

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

• TSB #D76

  Date Announced:

  MAY 08, 2008

  NHTSA ID:

  #10025182

  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 Read More »

FUEL SYSTEM, OTHER

• TSB #0603

  Date Announced:

  DEC 15, 2006

  NHTSA ID:

  #10020287

  CARBON CANISTER - SMOKE TESTING. *TT FUEL TANK FLANGE LEAK. *KB Read More »

• TSB #0605

  Date Announced:

  AUG 31, 2006

  NHTSA ID:

  #10020466

  CARBON CANISTER- LEAK DETECTION MODULE TECHNICAL INFORMATION. PORSCHE. *KB Read More »

POWER TRAIN

• TSB #No. 2404

  Date Announced:

  MAR 15, 2024

  NHTSA ID:

  #10252578

  Special tools and equipment information for the Boxster, Cayman, 911, and Panamera Read More »

• TSB #553

  Date Announced:

  JUN 20, 2005

  NHTSA ID:

  #10015569

  W553 - REPLACING TIPTRONIC TRANSMISSION (WORKSHOP SERVICE ACTION). *TT Read More »

POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE)

• TSB #TB-8-05

  Date Announced:

  MAR 11, 2009

  NHTSA ID:

  #10028751

  PORSCHE: CLUTCH PEDAL DOES NOT FULLY REACH ITS ORIGINAL POSITION, AFTER BEING PRESSED. THIS IS CAUSED BY AIR IN THE HYDRAULIC SYSTEM. *PE Read More »

POWER TRAIN:MANUAL TRANSMISSION

• TSB #TB-8-05

  Date Announced:

  MAR 11, 2009

  NHTSA ID:

  #10028751

  PORSCHE: CLUTCH PEDAL DOES NOT FULLY REACH ITS ORIGINAL POSITION, AFTER BEING PRESSED. THIS IS CAUSED BY AIR IN THE HYDRAULIC SYSTEM. *PE Read More »

• TSB #567

  Date Announced:

  JUN 20, 2005

  NHTSA ID:

  #10015570

  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 Read More »

• TSB #3531

  Date Announced:

  JUN 01, 2005

  NHTSA ID:

  #10016050

  6-SPEED MANUAL TRANSMISSION: GEAR SHIFT LEVER DOES NOT RETURN TO NEUTRAL. *SC Read More »

• TSB #3435

  Date Announced:

  MAR 16, 2005

  NHTSA ID:

  #10016613

  MANUAL TRANSMISSION REPAIRS. *TT Read More »

POWER TRAIN:AUTOMATIC TRANSMISSION

• TSB #3735

  Date Announced:

  MAR 15, 2005

  NHTSA ID:

  #10016611

  TIPTRONIC TRANSMISSION REPAIRS. *TT Read More »

ELECTRICAL SYSTEM

• TSB #No. 06-09-4

  Date Announced:

  APR 10, 2024

  NHTSA ID:

  #10253994

  Technical information for evaluating over-revving events Read More »

• TSB #No. 2314

  Date Announced:

  SEP 06, 2023

  NHTSA ID:

  #10243597

  Special tools and equipment information for all Porsche models. Diagnostic equipment standards. Read More »

• TSB #No. 2313

  Date Announced:

  SEP 01, 2023

  NHTSA ID:

  #10243573

  Special tools and equipment information for the Pico Oscilloscope Extended Functionality Read More »

• TSB #No. 2234

  Date Announced:

  DEC 08, 2022

  NHTSA ID:

  #10229617

  Instructions on advanced technical information for improper odometer and speedometer function Read More »

• TSB #No. 56-20

  Date Announced:

  OCT 11, 2021

  NHTSA ID:

  #10202984

  Instructions on the Porsche Classic Communication Management Plus - PCCM Plus Read More »

• TSB #PIWIS2101x

  Date Announced:

  MAY 10, 2021

  NHTSA ID:

  #10194761

  Information on Porsche PIWIS Tester III Online Update 40.200.000, .010, .015 & .016. Read More »

• TSB #No. 52-21

  Date Announced:

  APR 19, 2021

  NHTSA ID:

  #10191742

  Information on how to deal with a potential cyber security breach. Read More »

• TSB #PIWIS2001ac

  Date Announced:

  SEP 01, 2020

  NHTSA ID:

  #10180482

  Information on PIWIS Tester III Online Update 39.700.000, .010 & .012 Read More »

• TSB #No. D4a

  Date Announced:

  JUN 03, 2020

  NHTSA ID:

  #10176897

  Document showing the evolution of Porsche Vehicles since 1948. Read More »

• TSB #122-V4J2F-03

  Date Announced:

  FEB 28, 2020

  NHTSA ID:

  #10172059

  Bulletin outlining PIWIS tester update 39.200.000, .010, .015, .016, & .017 Read More »

• TSB #122-H6D8D-03

  Date Announced:

  FEB 05, 2020

  NHTSA ID:

  #10172095

  Bulletin outlining new PIWIS tester update 39.100.030 & .035 Read More »

• TSB #122-S2J9B-01

  Date Announced:

  DEC 20, 2019

  NHTSA ID:

  #10169761

  Information about new PIWIS Tester update 39.050.012 Read More »

• TSB #122-A9R3U-01

  Date Announced:

  DEC 20, 2019

  NHTSA ID:

  #10169762

  Information about new PIWIS Tester update 39.050.010 Read More »

• TSB #122-M6J2U-01

  Date Announced:

  DEC 12, 2019

  NHTSA ID:

  #10169755

  Information about PIWIS Tester update 39.000.020 Read More »

• TSB #122-S3R9Q-11

  Date Announced:

  OCT 24, 2019

  NHTSA ID:

  #10166923

  New PIWIS Tester update 38.800.030 Read More »

• TSB #122-H6S4J-11

  Date Announced:

  OCT 22, 2019

  NHTSA ID:

  #10166920

  New PIWIS Tester update 38.800.020 Read More »

• TSB #122-D4N9X-11

  Date Announced:

  OCT 14, 2019

  NHTSA ID:

  #10166915

  New PIWIS tester updates 38.800.000 &.010 Read More »

• TSB #122-Z3C2E-10

  Date Announced:

  SEP 18, 2019

  NHTSA ID:

  #10165939

  Announcement of new Tech Live look, which will put technicians into live chats with technical support if they should have an urgent issue Read More »

• TSB #122-L8R6J-10

  Date Announced:

  SEP 06, 2019

  NHTSA ID:

  #10165938

  Bulletin highlighting new updates 38.750, 38.750.000 for the Porsche PIWIS Tester 3 Read More »

• TSB #122-Z6Y7L-09

  Date Announced:

  AUG 15, 2019

  NHTSA ID:

  #10165167

  Bulletin outlining PIWIS Tester updates 38.600.030 & 035. Read More »

• TSB #122-E4R8U-09

  Date Announced:

  AUG 07, 2019

  NHTSA ID:

  #10165166

  Bulletin outlining PIWIS Tester updates 38.600.020. Read More »

• TSB #122-B3Y6H-09

  Date Announced:

  AUG 05, 2019

  NHTSA ID:

  #10165165

  Bulletin outlining PIWIS Tester updates 38.600.000, .010, & .015. Read More »

• TSB #122-S9G7U-06

  Date Announced:

  JUN 26, 2014

  NHTSA ID:

  #10117454

  Concerns: Power distributor (? Installation position of power distributor) Information: In the event of complaints relating to the overall power supply on the vehicle and if a "corroded pin in the power distributor" is determined as ... Read More »

• TSB #9270

  Date Announced:

  JUN 13, 2005

  NHTSA ID:

  #10015564

  HEADLIGHT WASHER NOZZLE LOOSE. *TT Read More »

• TSB #0408

  Date Announced:

  JAN 14, 2005

  NHTSA ID:

  #10012478

  REPLACEMENT CONTROL UNITS. THIS SERVICE BULLETIN REPLACES 0408 DATED 10/22/04. *EH Read More »

ELECTRICAL SYSTEM:12V/24V/48V BATTERY

• TSB #0101

  Date Announced:

  SEP 13, 2006

  NHTSA ID:

  #10020786

  BREAKDOWNS DUE TO LOOSE GROUND STRAP. *KB Read More »

ELECTRICAL SYSTEM:WIRING

• TSB #No. 56-20

  Date Announced:

  AUG 31, 2020

  NHTSA ID:

  #10179274

  Information on Classic Radio options for the 996 and 986 models. Read More »

ELECTRICAL SYSTEM:IGNITION

• TSB #TI-58-12

  Date Announced:

  MAY 16, 2014

  NHTSA ID:

  #10055907

  PORSCHE: PROCEDURAL INFORMATION PROVIDED REGARDING THE REPLACING OF FAULTY CRACKED IGNITION COILS ON CERTAIN VEHICLES. MODEL 1997-2013 BOXSTER (986), BOXSTER/CAYMAN (987), CARRERA (996 & 997). Read More »

• TSB #122-N7K2Y-06

  Date Announced:

  SEP 06, 2012

  NHTSA ID:

  #10109328

  Concerns: Ignition coil with Part Nos. 997.602.104.00 and 997.602.107.00 Information: Procedure for replacing faulty ignition coils. Read More »

• TSB #405

  Date Announced:

  JUN 20, 2005

  NHTSA ID:

  #10015571

  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). Read More »

ELECTRICAL SYSTEM:SOFTWARE

• TSB #PIWIS2401j

  Date Announced:

  FEB 09, 2024

  NHTSA ID:

  #10251154

  Information for PIWIS tester update 42.500.020 Read More »

• TSB #PIWIS2001v

  Date Announced:

  JUN 25, 2020

  NHTSA ID:

  #10176881

  Information on new PIWIS tester update 39.500.020 and .025. Read More »

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

• TSB #TI-39-12

  Date Announced:

  MAY 24, 2012

  NHTSA ID:

  #10044348

  PORSCHE: THE INSTRUMENT CLUSTER DISPLAYS WARNING OF BRAKE LIGHT REMAINS ON. *PE Read More »

VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING

• TSB #D77

  Date Announced:

  MAY 21, 2008

  NHTSA ID:

  #10025186

  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 Read More »

AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE

• TSB #6953

  Date Announced:

  APR 10, 2008

  NHTSA ID:

  #10015932

  AIRBAG WARNING LIGHT ACTIVATED IN MULTI-FUNCTION DISPLAY. *TT UPDATED 5/21/10. *PE Read More »

• TSB #405

  Date Announced:

  APR 10, 2008

  NHTSA ID:

  #10019499

  DIAGNOSTIC TROUBLE CODES IN AIRBAG CONTROL UNIT. *TT UPDATED 7/17/2008 *PE UPDATED 10/30/08. *PE Read More »

• TSB #TI-4-05-6

  Date Announced:

  APR 10, 2008

  NHTSA ID:

  #10032952

  PORSCHE: DIAGNOSTIC TROUBLE CODES IN AIRBAG CONTROL UNIT. AIRBAG WARNING LIGHT ACTIVATED IN MULTIFUNCTION DISPLAY. Read More »

STRUCTURE

• TSB #No. 1820.1

  Date Announced:

  JAN 27, 2021

  NHTSA ID:

  #10186489

  Special tools information on a measuring and alignment system. Read More »

STRUCTURE:BODY

• TSB #205

  Date Announced:

  JUN 20, 2005

  NHTSA ID:

  #10015587

  A CLICKING NOISE CAN OCCUR IN THE AREA OF THE CONVERTIBLE TOP GEAR WHEN THE TOP REACHES THE FINAL OPEN OR CLOSED POSITION. *TT Read More »

LATCHES/LOCKS/LINKAGES:HOOD:LATCH

• TSB #556

  Date Announced:

  JUN 20, 2005

  NHTSA ID:

  #10017564

  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. Read More »

TIRES

• TSB #No. 67-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202063

  List of approved wheels, tires, and spacers for the 987 Boxster and Cayman. Read More »

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

• TSB #ATIALL41604

  Date Announced:

  APR 11, 2015

  NHTSA ID:

  #10198524

  2003 to Present All with tire pressure monitoring system. Read More »

WHEELS

• TSB #No. 67-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202063

  List of approved wheels, tires, and spacers for the 987 Boxster and Cayman. Read More »

• TSB #122-S7K8Z-02

  Date Announced:

  JAN 30, 2020

  NHTSA ID:

  #10170996

  List of approved A40 engine oils for all Porsche vehicles since 1984. Read More »

• TSB #122-T6A9F-02

  Date Announced:

  JAN 07, 2020

  NHTSA ID:

  #10170983

  Parts withdrawal for various parts that were used in Recall and workshop campaigns. Read More »

WHEELS:SPACE SAVER WHEEL

• TSB #No. 67-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202063

  List of approved wheels, tires, and spacers for the 987 Boxster and Cayman. Read More »

SEATS

• TSB #122-T6A9F-02

  Date Announced:

  JAN 07, 2020

  NHTSA ID:

  #10170983

  Parts withdrawal for various parts that were used in Recall and workshop campaigns. Read More »

BACK OVER PREVENTION:SOFTWARE

• TSB #PIWIS2301ar

  Date Announced:

  JUL 14, 2023

  NHTSA ID:

  #10240397

  Information for PIWIS tester updates 42.000.050 & .051 Read More »

• TSB #PIWIS2301aq

  Date Announced:

  JUL 12, 2023

  NHTSA ID:

  #10240389

  Information for PIWIS tester update 42.000.048 Read More »

COMMUNICATION

• TSB #No. D618.1

  Date Announced:

  NOV 10, 2022

  NHTSA ID:

  #10227334

  Parts information for parts withdrawal involving the gateway Read More »

EQUIPMENT

• TSB #No. 2404

  Date Announced:

  MAR 15, 2024

  NHTSA ID:

  #10252578

  Special tools and equipment information for the Boxster, Cayman, 911, and Panamera Read More »

• TSB #PIWIS2302s

  Date Announced:

  NOV 17, 2023

  NHTSA ID:

  #10246417

  Information for PIWIS tester update 42.300.050 & .052 Read More »

• TSB #PIWIS2302r

  Date Announced:

  NOV 10, 2023

  NHTSA ID:

  #10246374

  Information for PIWIS tester update 42.300.040 & .041 Read More »

• TSB #PIWIS2302q

  Date Announced:

  NOV 07, 2023

  NHTSA ID:

  #10246372

  Information for PIWIS tester update 42.300.035 Read More »

• TSB #PIWIS2302p

  Date Announced:

  NOV 03, 2023

  NHTSA ID:

  #10246369

  Information for PIWIS tester update 42.300.030 - .032 Read More »

• TSB #No. D654

  Date Announced:

  NOV 02, 2023

  NHTSA ID:

  #10246366

  Parts information for parts withdrawal involving the glass roof - 9J0877069EY and 9J0877069DY Read More »

• TSB #No. D5

  Date Announced:

  AUG 29, 2023

  NHTSA ID:

  #10242140

  Parts information for parts withdrawal on the locks made to original key code Read More »

• TSB #PIWIS2301as

  Date Announced:

  JUL 25, 2023

  NHTSA ID:

  #10240414

  Information for PIWIS tester update 42.100.000, .010 & .011 Read More »

• TSB #PIWIS2301ap

  Date Announced:

  JUL 07, 2023

  NHTSA ID:

  #10240374

  Information for PIWIS tester update 42.000.040 Read More »

• TSB #PIWIS2301ao

  Date Announced:

  JUL 04, 2023

  NHTSA ID:

  #10240352

  Information for PIWIS tester update 42.000.035 Read More »

• TSB #No. 2311

  Date Announced:

  JUN 22, 2023

  NHTSA ID:

  #10238776

  Special tools information on an upgrade to the pushers for the VAS5237 Read More »

• TSB #No. D4a

  Date Announced:

  MAR 16, 2023

  NHTSA ID:

  #10233920

  Product knowledge for the Porsche evolution from 1948-2023. Read More »

• TSB #PIWIS2301k

  Date Announced:

  FEB 27, 2023

  NHTSA ID:

  #10232442

  Information for PIWIS tester update 41.750.045 & .046 Read More »

• TSB #PIWIS2202b

  Date Announced:

  NOV 18, 2022

  NHTSA ID:

  #10227379

  Information for PIWIS tester update 41.500.020 & .022 Read More »

• TSB #PIWIS2201au

  Date Announced:

  SEP 30, 2022

  NHTSA ID:

  #10222550

  Information for PIWIS tester update 41.400.000 & .010. Read More »

• TSB #PIWIS2201at

  Date Announced:

  SEP 26, 2022

  NHTSA ID:

  #10222545

  Information for PIWIS tester update #41.375.050 Read More »

• TSB #PIWIS2201as

  Date Announced:

  SEP 22, 2022

  NHTSA ID:

  #10222533

  Information for PIWIS tester update #41.375.045. Read More »

• TSB #No. D615

  Date Announced:

  SEP 19, 2022

  NHTSA ID:

  #10222527

  Parts information for parts withdrawal involving the fuel filler flap Read More »

• TSB #PIWIS2201ar

  Date Announced:

  SEP 16, 2022

  NHTSA ID:

  #10222515

  Information for PIWIS tester update #41.375.040 Read More »

• TSB #PIWIS2201an

  Date Announced:

  AUG 26, 2022

  NHTSA ID:

  #10219459

  Information for PIWIS tester update #41.300.000, .010 & .012 Read More »

• TSB #No. 22100

  Date Announced:

  JUL 07, 2022

  NHTSA ID:

  #10217171

  Special tools information for VAS 5161A tool kit for valve cotter R&I and cylinder head repair Read More »

• TSB #No. 40-22-1

  Date Announced:

  MAR 29, 2022

  NHTSA ID:

  #10209898

  Technical information for a convertible top mechanism replacement. Rework required before installation. Read More »

• TSB #No. 61-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200773

  List of approved engine oils for all Porsche models using C40 oil. Read More »

• TSB #No. 2112

  Date Announced:

  AUG 12, 2021

  NHTSA ID:

  #10200879

  Special tools information on new Redline Dual Purpose Diagnostic Leak Locator. Read More »

• TSB #PIWIS2101ac

  Date Announced:

  JUN 25, 2021

  NHTSA ID:

  #10198977

  Information on new PIWIS Tester update #40.300.020. Read More »

• TSB #PIWIS2101ab

  Date Announced:

  JUN 18, 2021

  NHTSA ID:

  #10198957

  Information on PIWIS tester update #40.300.000 & .010. Read More »

• TSB #PIWIS2101aa

  Date Announced:

  JUN 11, 2021

  NHTSA ID:

  #10198930

  Information on new PIWIS Tester update #40.250.040 Read More »

• TSB #No. D13.2

  Date Announced:

  JUN 02, 2021

  NHTSA ID:

  #10198802

  Information on new PIWIS Tester program for independent repair facilities. Read More »

• TSB #PIWIS2101z

  Date Announced:

  JUN 01, 2021

  NHTSA ID:

  #10198792

  Information on Porsche PIWIS Tester update #40.250.030 & .035. Read More »

• TSB #PIWIS2101y

  Date Announced:

  MAY 21, 2021

  NHTSA ID:

  #10194795

  Information on Porsche PIWIS Tester III Online Update 40.200.020. Read More »

• TSB #No. 13-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189886

  List of approved C20 style engine oils for classic and new Porsche models since 1984. Read More »

• TSB #PIWIS2102j

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189696

  Information on PIWIS Tester update 40.000.020 & .022. Read More »

• TSB #No. 54-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185093

  List of approved A40 style engine oils for new and classic Porsche models. Read More »

• TSB #PIWIS2001v

  Date Announced:

  JUN 25, 2020

  NHTSA ID:

  #10176881

  Information on new PIWIS tester update 39.500.020 and .025. Read More »

• TSB #No. D4a

  Date Announced:

  JUN 03, 2020

  NHTSA ID:

  #10176897

  Document showing the evolution of Porsche Vehicles since 1948. Read More »

• TSB #No. 16-20

  Date Announced:

  MAY 14, 2020

  NHTSA ID:

  #10175902

  List of approved A40 engine oils for all applicable vehicles as of 1984. Read More »

• TSB #122-F5T6X-01

  Date Announced:

  DEC 20, 2019

  NHTSA ID:

  #10169751

  Instructions for manually setting the date and time on older model vehicles with GPS and PCM 2.1 or older. Read More »

• TSB #122-Y9Z9P-01

  Date Announced:

  DEC 16, 2019

  NHTSA ID:

  #10169758

  Information about new PIWIS Tester updates 39.000.022 and 39.050.000 Read More »

• TSB #122-L7Q9T-01

  Date Announced:

  DEC 13, 2019

  NHTSA ID:

  #10169772

  Updated bulletin with the full list of Porsche model type designations. Read More »

• TSB #122-H4F7Z-01

  Date Announced:

  DEC 13, 2019

  NHTSA ID:

  #10169773

  Updated worksheet for Chassis and VIN numbering system. Updated to include 2020 Models including the Taycan. Read More »

• TSB #122-H6M8Z-01

  Date Announced:

  DEC 13, 2019

  NHTSA ID:

  #10169776

  Porsche Intranet posting outlining the Warranty Credit stop that takes place at the end of every calendar year. Read More »

• TSB #122-A7G3D-12

  Date Announced:

  NOV 22, 2019

  NHTSA ID:

  #10168693

  List of valid Advanced Technical Information bulletins (ATIs) as of 11/22/2019 Read More »

• TSB #122-S6Q2R-06

  Date Announced:

  MAY 30, 2018

  NHTSA ID:

  #10188291

  Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. Read More »

• TSB #ATIALL41605

  Date Announced:

  MAR 24, 2016

  NHTSA ID:

  #10198525

  Understanding and addressing brake squeal complaints. Read More »

• TSB #ATIALL41604

  Date Announced:

  APR 11, 2015

  NHTSA ID:

  #10198524

  2003 to Present All with tire pressure monitoring system. Read More »

• TSB #TI-41-14

  Date Announced:

  JUN 26, 2014

  NHTSA ID:

  #10056330

  PORSCHE: IF POWER DISTRIBUTOR PIN, ON SOME VEHICLES, IS CORRODED AND CAUSE HAS BEEN DETERMINED, THEN PIN ON POWER DISTRIBUTOR MUST BE REPLACED. MODEL 2005-2012 911 CARRERA, BOXSTER, CAYMAN. Read More »

EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

• TSB #No. D5

  Date Announced:

  AUG 29, 2023

  NHTSA ID:

  #10242140

  Parts information for parts withdrawal on the locks made to original key code Read More »

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

• TSB #0511

  Date Announced:

  JUN 22, 2005

  NHTSA ID:

  #10015568

  OVERHEATING FAULT IN PCM DISPLAY WHEN USING THE INCORRECT NAVIGATION DVD. *TT Read More »

EQUIPMENT:ELECTRICAL:INFOTAINMENT

• TSB #No. 56-20

  Date Announced:

  AUG 31, 2020

  NHTSA ID:

  #10179274

  Information on Classic Radio options for the 996 and 986 models. Read More »

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

• TSB #No. 35-23

  Date Announced:

  NOV 14, 2023

  NHTSA ID:

  #10246387

  Instructions on manufactures certificate for approved Porsche A40 engine oils Read More »

• TSB #No. 32-23

  Date Announced:

  NOV 14, 2023

  NHTSA ID:

  #10246384

  Instructions on manufacturers certificate for approved C20 engine oils Read More »

• TSB #No. 33-23

  Date Announced:

  NOV 14, 2023

  NHTSA ID:

  #10246385

  Instructions on manufactures certificate for approved Porsche C30 engine oils Read More »

• TSB #PIWIS2302h

  Date Announced:

  OCT 05, 2023

  NHTSA ID:

  #10244982

  Special tools and equipment information on PIWIS tester update 42.250.050 Read More »

• TSB #PIWIS2302g

  Date Announced:

  SEP 29, 2023

  NHTSA ID:

  #10243631

  Information on PIWIS tester update 42.250.045 Read More »

• TSB #PIWIS2302f

  Date Announced:

  SEP 25, 2023

  NHTSA ID:

  #10243630

  Information on PIWIS tester update 42.250.042 Read More »

• TSB #PIWIS2302e

  Date Announced:

  SEP 22, 2023

  NHTSA ID:

  #10243625

  Information PIWIS tester update 42.250.040 Read More »

• TSB #PIWIS2302d

  Date Announced:

  SEP 19, 2023

  NHTSA ID:

  #10243617

  Information on PIWIS tester update 42.250.032 Read More »

• TSB #PIWIS2302C

  Date Announced:

  SEP 14, 2023

  NHTSA ID:

  #10243616

  Information on PIWIS tester update 42.250.030 Read More »

• TSB #PIWIS2302b

  Date Announced:

  SEP 12, 2023

  NHTSA ID:

  #10243615

  Information on PIWIS tester update 42.200.025 Read More »

• TSB #PIWIS2302a

  Date Announced:

  SEP 08, 2023

  NHTSA ID:

  #10243598

  Information on PIWIS tester update 42.200.020 & .022 Read More »

• TSB #PIWIS2301az

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243576

  Information on PIWIS tester update 42.200.000 a?? 42.200.012 Read More »

• TSB #No. 17D4a

  Date Announced:

  DEC 06, 2022

  NHTSA ID:

  #10229611

  The following illustrations are based on the four poster set "Evolution Porsche 1948-2006". Read More »

• TSB #No. D4a

  Date Announced:

  MAR 30, 2021

  NHTSA ID:

  #10189921

  Historical information on Porsche product evolution. Read More »

• TSB #Charging lockup

  Date Announced:

  JUN 19, 2020

  NHTSA ID:

  #10176905

  Info on a new customer tool for looking up campaigns and recalls on their vehicle. Read More »

• TSB #No. 19-20

  Date Announced:

  JUN 15, 2020

  NHTSA ID:

  #10176847

  List of approved engine oils for classic vehicles. Read More »

• TSB #ATIALL1601

  Date Announced:

  APR 22, 2016

  NHTSA ID:

  #10198523

  1997 to Present - Vehicle Analysis Log Types - In an effort to prode accurate information regarding the state of the vehicle at the time fof VAL creation, a "log type" drop down menu was added at the end of the VAL creation menu. Read More »

EQUIPMENT ADAPTIVE/MOBILITY

• TSB #No. 2303

  Date Announced:

  FEB 14, 2023

  NHTSA ID:

  #10232416

  Special tools information for the pneumatic cartridge gun. Read More »

• TSB #No. 1758.4

  Date Announced:

  NOV 30, 2022

  NHTSA ID:

  #10227393

  Special tools information for the logo templates and exchangeable inserts. Read More »

• TSB #No. 1804.1

  Date Announced:

  AUG 30, 2022

  NHTSA ID:

  #10219463

  Instructions on advanced technical information for the lubricant for the sunroof/sliding roof. Read More »

• TSB #122-F5T6X-01

  Date Announced:

  DEC 20, 2019

  NHTSA ID:

  #10169751

  Instructions for manually setting the date and time on older model vehicles with GPS and PCM 2.1 or older. Read More »

• TSB #122-X5P4C-11

  Date Announced:

  OCT 31, 2016

  NHTSA ID:

  #10119335

  Spare parts requirements for components on the power distributor (housing/pin/cable) or in the event of complaints relating to the overall power supply on the vehicle and if a "corroded pin in the power distributor" is determined as the ... Read More »

EQUIPMENT:APPLIANCE:AIR CONDITIONER

• TSB #122-V3B6B-07

  Date Announced:

  JUN 19, 2019

  NHTSA ID:

  #10162219

  Announcement of a 6 month warranty extension on VAS 581005P R1234yf Service Units for air conditioning. Read More »

• TSB #122-W9D2T-07

  Date Announced:

  JUN 10, 2019

  NHTSA ID:

  #10162214

  Instructions for using VAS 581005P in order to chech and service R1234yf Air Conditioning Unit. Read More »

CHILD SEAT

• TSB #8

  Date Announced:

  FEB 01, 2006

  NHTSA ID:

  #10019400

  CURRENT CHILD SEAT OVERVIEW. *TT Read More »

UNKNOWN OR OTHER

• TSB #PIWIS2401j

  Date Announced:

  FEB 09, 2024

  NHTSA ID:

  #10251154

  Information for PIWIS tester update 42.500.020 Read More »

• TSB #No. D618.1

  Date Announced:

  NOV 10, 2022

  NHTSA ID:

  #10227334

  Parts information for parts withdrawal involving the gateway Read More »

• TSB #PK-D8-16

  Date Announced:

  MAR 02, 2011

  NHTSA ID:

  #10038544

  PORSCHE: INFORMATION ON HOW TO READ THE VIN. *RM Read More »