Technical Service Bulletins

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

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Showing 3,523 bulletins for PORSCHE

No. 1734.1 Sep 13, 2022
PORSCHE — 911 GT3, 911 GT3 RS, 918 SPYDER, CARRERA GT (2003–2022) — 27 vehicle combinations
110000 ELECTRICAL SYSTEM
Special tools information for the corner weight/alignment scales on all Porsche GT cars and 918 Spyders.
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No. 149-22-2 Sep 12, 2022
PORSCHE — TAYCAN (2020–2022) — 3 vehicle combinations
350000 EQUIPMENT
Technical information for WNK7 - replace connectors for antenna cable.
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No. 2219.1 Sep 12, 2022
PORSCHE — 718 BOXSTER, 718 CAYMAN, 911, 918 SPYDER, CAYENNE, MACAN, PANAMERA (2013–2019) — 30 vehicle combinations
060000 ENGINE AND ENGINE COOLING
Instructions on advanced technical information for various vehicles with 3GVTS - engine start inhibited and fault code present.
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No. 120-22 Sep 9, 2022
PORSCHE — CAYENNE, CAYENNE S (2018–2022) — 10 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
Symptom-based workshop manual for the PSCB brake system. Squeaking noises from around the front axle. Replacing brake discs and brake pads.
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No. 121-22 Sep 9, 2022
PORSCHE — TAYCAN (2020–2022) — 3 vehicle combinations
030000 SERVICE BRAKES, HYDRAULIC
Symptom-based workshop manual for the PSCB brake system. Squeaking noises from around the front axle. Replacing brake discs and brake pads.
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No. 103-22 Sep 9, 2022
PORSCHE — TAYCAN 4S (2020–2022) — 3 vehicle combinations
350000 EQUIPMENT
Technical information for WNG1 - replacing fastening screws for the e-box.
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WNG1 Sep 9, 2022
PORSCHE — TAYCAN (2021–2022) — 2 vehicle combinations
350000 EQUIPMENT
Porsche intranet posting with information on workshop campaign WNG1 - replacing fastening screws for E-box
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No. 47-22 Sep 9, 2022
PORSCHE — PANAMERA, PANAMERA 4, PANAMERA 4S, PANAMERA GTS, PANAMERA S, PANAMERA S E-HYBRID, PANAMERA S HYBRID, PANAMERA TURBO, PANAMERA TURBO S (2014–2016) — 25 vehicle combinations
200000 WHEELS
Instructions on manufacturers certificate for approved wheels, tires, and spacers.
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PIWIS2201aq Sep 9, 2022
PORSCHE — PIWIS TESTER III
353000 EQUIPMENT:ELECTRICAL
Information for PIWIS tester update 41.375.030
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No. 125-22 Sep 9, 2022
PORSCHE — MACAN, MACAN GTS, MACAN S, MACAN SPORT EDITION, MACAN TURBO (2014–2023) — 77 vehicle combinations
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
Technical information for the glass sunroof - does not open
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No. 2227 Sep 8, 2022
PORSCHE — TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2020–2022) — 10 vehicle combinations
220000 SEATS
Instructions on advanced technical information for the Taycan. Squeaking noises from front seats.
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PIWIS2201ap Sep 7, 2022
PORSCHE — PIWIS TESTER III
353000 EQUIPMENT:ELECTRICAL
Information for PIWIS tester update 41.375.025
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PIWIS2201ao Sep 6, 2022
PORSCHE — PIWIS TESTER III
353000 EQUIPMENT:ELECTRICAL
Information for PIWIS tester update 41.350.000, .020 & 41.375.000.
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No. 140-20 Sep 2, 2022
PORSCHE — MACAN S, MACAN TURBO (2015–2016) — 4 vehicle combinations
350000 EQUIPMENT
Technical information for WLH9 - replacing filter element for tank leakage diagnosis module.
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No. 71-22-3 Sep 2, 2022
PORSCHE — PANAMERA (2022)
110000 ELECTRICAL SYSTEM
Technical information for WND4 - re-programming gateway control unit or over-the-air control unit.
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No. 71-22-2 Sep 2, 2022
PORSCHE — TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2022) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for WND4 - reprogramming gateway control unit or over the air control unit.
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No. 71-22-1 Sep 2, 2022
PORSCHE — 911 (2022)
110000 ELECTRICAL SYSTEM
Technical information for WND4 - reprogramming gateway control unit or over the air control unit.
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No. 197-21-2) Sep 1, 2022
PORSCHE — CAYENNE E-HYBRID, CAYENNE TURBO S E-HYBRID, PANAMERA 4S E-HYBRID, PANAMERA E-HYBRID, PANAMERA TURBO S E-HYBRID, TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2017–2022) — 25 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for WMP2 reworking charging electronics.
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No. 96-22 Sep 1, 2022
PORSCHE — 911 GT3 (2021–2022) — 2 vehicle combinations
350000 EQUIPMENT
Technical information for the oil drain plug on the oil tank - cannot be loosened
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No. 197-21-1 Aug 31, 2022
PORSCHE — CAYENNE, CAYENNE E-HYBRID, CAYENNE S E-HYBRID, CAYENNE S HYBRID, CAYENNE TURBO S E-HYBRID, PANAMERA 4 E-HYBRID, PANAMERA 4 HYBRID EXECUTI, PANAMERA 4 HYBRID SPORT T, PANAMERA 4S, PANAMERA 4S E-HYBRID, PANAMERA E-HYBRID, PANAMERA TURBO S E-HYBRID, PANAMERA TURBO S HYBRID, PANAMERA TURBO S HYBRID E, PANAMERA TURBO S HYBRID S, TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2017–2022) — 81 vehicle combinations
110000 ELECTRICAL SYSTEM
Technical information for WMP2 - reworking charging electronics
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WNE3 Aug 29, 2022
PORSCHE — TAYCAN (2020–2022) — 6 vehicle combinations
150000 SEAT BELTS
Porsche intranet posting with information on workshop campaign WNE3 - replacing front seat-belt buckle
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WNK9 Aug 29, 2022
PORSCHE — 911 (2020–2022) — 3 vehicle combinations
110000 ELECTRICAL SYSTEM
Porsche intranet posting with information on workshop campaign WNK9 - reprogramming selector level control unit.
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No. 23-19 Aug 29, 2022
PORSCHE — 911 CARRERA, 911 CARRERA S (2020–2021) — 3 vehicle combinations
350000 EQUIPMENT
Technical information on WKA9 - retrofitting warning sticker on emergency release handle for slide.
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No. 81-22 Aug 29, 2022
PORSCHE — TAYCAN, TAYCAN 4S, TAYCAN CROSS TURISMO, TAYCAN GTS (2020–2022) — 20 vehicle combinations
150000 SEAT BELTS
Technical information for WNE3 - replacing front seat belt buckle.
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No. 71-20-1 Aug 29, 2022
PORSCHE — CAYENNE (2018–2019) — 2 vehicle combinations
350000 EQUIPMENT
Technical information for WLD4 - replacing hose for positive crankcase ventilation.
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