Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 3,523 bulletins for PORSCHE
122-Z5E8C-10
Jun 17, 2019
110000 ELECTRICAL SYSTEM
Porsche intranet posting for WKD6 campaign, which seeks to reprogram various control units (that were having communication issues) on affected vehicles.
122-Z9R6H-07
Jun 17, 2019
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Instructions for retrofitting the factory sport exhaust at the dealer.
122-X9G6B-07
Jun 14, 2019
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information about new PIWIS Tester Update 38.450.010 and .020
122-R8F8C-07
Jun 13, 2019
030000 BRAKES (PWS)
Instructions for carrying out Workshop Campaign WJ83, Re-programming Control Units for PSM and Brake Booster. With the current combination of Porsche Stability Management and the Electric Brake Booster, the two control units may fluctuate t
122-S2D9Z-07
Jun 10, 2019
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information about new PIWIS Tester Update 38.450.000
122-W9D2T-07
Jun 10, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Instructions for using VAS 581005P in order to chech and service R1234yf Air Conditioning Unit.
122-R2V6G-07
Jun 7, 2019
023000 SUSPENSION:MULTIPLE AXLE
Instructions for replacing the coil spring on the rear axle now that the original part is no longer available for the respective chassis.
122-L6P5E-07
Jun 5, 2019
110000 ELECTRICAL SYSTEM
Request for dealers to remove Special Tool VAS 6839 from High Voltage tool box because the unit could give erroneous voltage readings. PAG has decided that VAS 6558A could be used in its place.
122-S9X3K-07
Jun 5, 2019
350000 EQUIPMENT
Describes the loaner program for the N4P000 EMCO Hardness Tester, which can be rented out by dealers and used to test the temper of the spring plate.
122-S9X9B-10
Jun 5, 2019
030000 SERVICE BRAKES, HYDRAULIC
Porsche intranet posting for Campaign WJ83, which seeks to reprogram the control units for Porsche Stability Management and electric brake booster on the affected vehicles.
122-U9N3D-10
Jun 5, 2019
110000 ELECTRICAL SYSTEM
Porsche intranet posting for WJ82 Campaign, which seeks to reprogram the gateway control unit on affected vehicles.
122-W3K5L-10
Jun 5, 2019
160000 STRUCTURE
Porsche intranet posting for WJ90 campaign, which seeks to check the convertible Targa Top hinge on affected vehicles and adjust if necessary.
122-Y9Y7F-06
May 31, 2019
110000 ELECTRICAL SYSTEM
Removal of High Voltage Test Module VAS 6839 from the High Voltage Tool Box because the unit could return erronous absense of voltage readings.
122-A4X9E-06
May 21, 2019
070000 FUEL SYSTEM, GASOLINE
Instructions for replacing the fuel level senders and clearing "Fault Tank Display" warning in the instrument cluster. Fuel level senders that did not meet required specifications were installed in certain 2015, 2016, and 2017 vehicles. Rep
122-B5D5V-06
May 21, 2019
350000 EQUIPMENT
Withdrawal of Part Number 971858331B 1E0 as it has been superceded by Part Number 971857335C 1E0.
122-D3S9X-06
May 21, 2019
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Instructions for re-programming the Air Conditioning Control Unit on affected Panamera vehicles. Faults stored in the control unit may cause the air conditioning air flow to work notas intended according to selected positions.
122-E5U5B-06
May 21, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
Online software update number 38.400.000 for the PIWIS Tester III. Bulletin has information on downloading the update and troubleshooting failed downloads.
122-R7G2C-06
May 20, 2019
060000 ENGINE (PWS)
Notice to dealers that the rear section of the engine cover is no longer installed during production, and dealers need not retrofit the cover before selling the vehicle.
122-Z9Q6F-06
May 20, 2019
060000 ENGINE (PWS)
List of approved Engine Oils for all Porsche vehicles of Model Year 1984 or newer, excluding air-cooled flat engines.
122-T8Y6E-06
May 16, 2019
063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
Instructions for setting the ready status for catalytic converters on Cayenne Diesel vehicles, since there is some difficulty in setting the status when the vehicle is finished having emissions related repairs and is ready to leave the Serv
122-S8X3S-10
May 14, 2019
011000 STEERING: STEERING WHEEL/HANDLE BAR
Porsche intranet posting for WJ64 campaign, which seeks to retrofit carbon fiber steering wheel covers on vehicles that were delivered without the cover, due to a supply bottleneck.
122-H5U6B-06
May 8, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
Technical Bulletin detailing new Special Tool, Flexray Vehicle Network Tester, which is now a required tool to communicate with the vehicles modules and the Porsche in-house tester known as the PIWIS Tester III.
122-M2B7Y-06
May 8, 2019
060000 ENGINE AND ENGINE COOLING
Due to a component change, only cooling-air flaps for the charge-air cooler (left) with an additional securing rib on the component frame are available in the event of spare parts requirements. Document gives instructions for replacing the
122-M3V5H-06
May 8, 2019
050000 PARKING BRAKE
Adjusting Parking Brake for brake shoes which were too long on one end.
122-N3T3K-06
May 8, 2019
118000 ELECTRICAL SYSTEM:SOFTWARE
Online software update number 38.300.030 for the PIWIS Tester III. Bulletin has information on downloading the update and troubleshooting failed downloads.