Technical Service Bulletins

Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,686,952 Total Records
879 Vehicle Makes
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Showing 3,523 bulletins for PORSCHE

No. 199-22-2 Nov 11, 2022
PORSCHE — CAYENNE (2008–2010) — 6 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for ANB4 - retrofitting locking caps on the front left and right headlights.
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No. 199-22-1 Nov 11, 2022
PORSCHE — CAYENNE (2003–2006) — 8 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for ANB4 - retrofitting locking caps on the front left and right headlights.
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No. 112-22 Nov 11, 2022
PORSCHE — CAYENNE S (2020–2021) — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Technical information for WNH1 - reprogramming of the DME control unit
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No. 231-22 Nov 11, 2022
PORSCHE — 911 GT3 (2021–2022) — 2 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Technical information for drops of oil or traces of oil on rear axle shock absorber
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WNH1 Nov 11, 2022
PORSCHE — CAYENNE, CAYENNE S (2020–2021) — 4 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Porsche intranet posting with information on reprogramming the DME control unit
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No. 2231 Nov 11, 2022
PORSCHE — CAYENNE, CAYENNE S, PANAMERA, TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2019–2023) — 26 vehicle combinations
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the Porsche Mobile Charger Connect (PMCC)
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No. 196-22 Nov 11, 2022
PORSCHE — 718 BOXSTER GTS, 718 CAYMAN GTS, 718 SPYDER, CAYMAN GT4 (2021–2022) — 6 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Technical information for the check engine warning light active. FaultMemory Entries "P1BF6" and/or "P1BF7" in the DME Control Unit: Re-Programming DME Control Unit
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No. D618.1 Nov 10, 2022
PORSCHE — 718, 718 BOXSTER, 718 BOXSTER GTS, 718 BOXSTER S, 718 CAYMAN, 718 CAYMAN GTS, 718 CAYMAN S, 718 SPYDER, 911, 968, 987 CAYMAN, 996 TURBO, 997 (911), BOXSTER, BOXSTER (987), BOXSTER (987), BOXSTER S, BOXSTER SPYDER, CABRIO, CABRIOLET, CARRERA, CARRERA 2, CARRERA 4, CARRERA 4 GTS, CARRERA 4S, CARRERA GT, CARRERA GTS, CARRERA S, CARRERRA GT, CAYENNE, CAYENNE (E2), CAYENNE DIESEL, CAYENNE E-HYBRID, CAYENNE GT, CAYENNE GTS, CAYENNE HYBRID, CAYENNE S, CAYENNE S E-HYBRID, CAYENNE S HYBRID, CAYENNE TRANSSYBERIA, CAYENNE TURBO, CAYENNE TURBO COUPE, CAYENNE TURBO GT, CAYENNE TURBO S, CAYENNE TURBO S E-HYBRID, CAYENNE TURBO S HYB COUPE, CAYMAN, CAYMAN GT4, CAYMAN GTS, CAYMAN R, CAYMAN S, COUPE, GT2, MACAN, MACAN GTS, MACAN S, MACAN TURBO, PANAMERA, PANAMERA 4, PANAMERA 4 E-HYBRID, PANAMERA 4 EXECUTIVE, PANAMERA 4 HYBRID, PANAMERA 4 HYBRID EXECUTI, PANAMERA 4 HYBRID SPORT T, PANAMERA 4 SPORT TURISMO, PANAMERA 4S, PANAMERA 4S E-HYBRID, PANAMERA 4S EXECUTIVE, PANAMERA 4S SPORT TURISMO, PANAMERA E-HYBRID, PANAMERA GTS, PANAMERA S, PANAMERA S E-HYBRID, PANAMERA S HYBRID, PANAMERA TURBO, PANAMERA TURBO EXECUTIVE, PANAMERA TURBO S, PANAMERA TURBO S E-HYBRID, PANAMERA TURBO S HYBRID, PANAMERA TURBO S HYBRID E, PANAMERA TURBO S HYBRID S, PANAMERA TURBO SPORT TURI, PORSCHE, TARGA, TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (1974–2023) — 828 vehicle combinations
340000 COMMUNICATION
Parts information for parts withdrawal involving the gateway
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No. 228-22 Nov 9, 2022
PORSCHE — 911 (2022–2023) — 6 vehicle combinations
130000 VISIBILITY
Technical information on windshield washer system spray nozzle blocked - replacing pump spray nozzles
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No. 155-21-3 Nov 9, 2022
PORSCHE — CAYENNE, CAYENNE S (2021–2023) — 14 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for WML0 - retrofitting loaudspeaker booster
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WNN3 Nov 7, 2022
PORSCHE — 911 (2021–2022) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Porsche intranet posting with information on workshop campaign WNN3 - reprogramming connect control unit
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No. 2213.3 Nov 7, 2022
PORSCHE — TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2022) — 8 vehicle combinations
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the Taycan. Vehicle unlocks itself immediately after locking.
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WNN0 Nov 7, 2022
PORSCHE — 718 SPYDER, CAYMAN GT4 (2021) — 2 vehicle combinations
350000 EQUIPMENT
Porsche intranet posting with information on workshop campaign WNN0 - replace rear axle anti roll bar mount
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No. 188-22 Nov 7, 2022
PORSCHE — MACAN (2022) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for WNN9 - recoding central control computer. It is possible that there won't be any traffic information displayed in the navigation system on the affected vehicles due to incorrect coding.
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WNN9 Nov 7, 2022
PORSCHE — MACAN (2022)
110000 ELECTRICAL SYSTEM
Porsche intranet posting for information on WNN9 - workshop campaign recode central computer
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No. 178-22 Nov 7, 2022
PORSCHE — 911 (2020–2022) — 6 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for WNN3 - re-programming connect control unit.
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WNQ0 Nov 7, 2022
PORSCHE — TAYCAN 4S (2020–2021) — 2 vehicle combinations
350000 EQUIPMENT
Porsche intranet posting with information on WNQ0 - check rear apron and repaint if necessary
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No. 175-22 Nov 7, 2022
PORSCHE — 718 SPYDER, CAYMAN GT4 (2021) — 8 vehicle combinations
021100 SUSPENSION:FRONT:STABILIZER BAR
Technical information for WNN0 - replacing rear-axle anti-roll bar bearing
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No. 2229.4 Nov 7, 2022
PORSCHE — 911, CAYENNE, CAYENNE S (2019–2022) — 24 vehicle combinations
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the conbox current draw discharges 12v battery - for the Cayenne and 911.
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No. 185-22 Nov 4, 2022
PORSCHE — 911 (2020–2022) — 6 vehicle combinations
070000 FUEL SYSTEM, GASOLINE
Technical information for WNN7 - checking fuel tank retaining strap and replace if necessary.
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WNN7 Nov 4, 2022
PORSCHE — 911 (2020–2022) — 3 vehicle combinations
070000 FUEL SYSTEM, GASOLINE
Porsche intranet posting with information on workshop campaign - WNN7 - check fuel tank retaining strap and replace if necessary
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No. 197-21 Nov 4, 2022
PORSCHE — CAYENNE E-HYBRID, CAYENNE TURBO S E-HYBRID, PANAMERA 4 E-HYBRID, PANAMERA 4S E-HYBRID, PANAMERA TURBO S E-HYBRID, PANAMERA TURBO S HYBRID, PANAMERA TURBO S HYBRID E, PANAMERA TURBO S HYBRID S (2017–2022) — 52 vehicle combinations
110000 ELECTRICAL SYSTEM
Information on reworking charging electronics - WMP2.
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WNJ0 Nov 4, 2022
PORSCHE — CAYENNE TURBO GT (2023)
350000 EQUIPMENT
Porsche intranet posting with information on workshop campaign WNJ0 - exchange rear spring damper
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PIWIS2201az Nov 4, 2022
PORSCHE — PIWIS TESTER III
980000 UNKNOWN OR OTHER
Information for PIWIS tester update 41.400.060.
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No. 2104.5 Nov 3, 2022
PORSCHE — TAYCAN (2020–2022) — 6 vehicle combinations
110000 ELECTRICAL SYSTEM
Instructions on advanced technical information for the Taycan - On Board Charger (P31D200 a??Charging Socket a?? Overtemperaturea??)
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