2021 Porsche Taycan Technical Service Bulletins

966 technical service bulletins (TSBs) are on record for the 2021 Porsche Taycan. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10191723Apr 6, 2021Electrical system. Advanced technical information for a Taycan PCM displaying the message "check Sirius XM Antenna".
• 10191718Apr 5, 2021Electrical system. Information on spare parts requirements for the HV battery on the Taycan.
• 10191717Apr 5, 2021Equipment. Advanced technical information on how to correct German language being displayed in the Taycan PCM.
• 10191716Apr 5, 2021Equipment, Electrical system. Advanced technical information on a warning for "Overtemperature" on the charging socket for the Taycan On Board Charger.
• 10191715Apr 1, 2021Electrical system. Information on how to correct a sloshing noise coming from water leaking into the rear footwell of the Taycan.
• 10189927Mar 31, 2021Equipment. Porsche recall campaign information for recall campaign AMA3 - Reworking Various Threaded Connections on the Chassis.
• 10189921Mar 30, 2021Equipment. Historical information on Porsche product evolution.
• 10189939Mar 26, 2021Electrical system. Porsche intranet posting with information on Workshop campaign WMA7 - Performing software update for charger.
• 10189913Mar 26, 2021Electrical system. Spare Part Requirements for 12-Volt Vehicle Electrical System Battery on the Taycan.
• 10189908Mar 26, 2021Equipment, Engine cooling. List of approved C20 engine oils for new Porsche vehicles.
• 10189883Mar 26, 2021Equipment, Engine cooling. List of approved C40 engine oils for new Porsche vehicles.
• 10189882Mar 26, 2021Engine cooling. List of approved C30 style engine oils for new Porsche vehicles.
• 10189835Mar 16, 2021Electrical system. Information on a procedure to follow if a PCM update cannot be performed or stops.
• 10189834Mar 15, 2021Electrical system. Information for new Porsche PIWIS tester update #40.000.035
• 10189831Mar 12, 2021Wheels. List of approved wheels and tires for the Taycan.
• 10189830Mar 12, 2021Equipment. Parts information on new PIWIS Tester program for Independent Repair Facilities (IRFs).
• 10189706Mar 8, 2021Back-over prevention (rear camera). Instructions on how to fix a blurred camera image of the reverse camera, or water stains on the lens.
• 10189704Mar 5, 2021Engine cooling. List of approved A40 style engine oils for new and classic Porsche vehicles MY 1984 and newer.
• 10189703Mar 5, 2021Engine cooling. List of approved C40 engine oils for new and classic Porsche vehicles MY 1984 and newer.
• 10189702Mar 5, 2021Engine cooling. List of approved C30 engine oils for all new and Classic Porsche vehicles MY1984 and newer.
• 10189701Mar 5, 2021Engine cooling. List of approved C40 engine oils for all MY2021 Porsche vehicles.
• 10189700Mar 5, 2021Engine cooling. List of approved C30 engine oils for MY 2021 Porsche vehicles.
• 10189699Mar 5, 2021Engine cooling. List of approved C20 engine oils for all new MY 2021 Porsche vehicles.
• 10189698Mar 5, 2021Engine cooling. List of approved C20 engine oils for all new and classic Porsche models 1984 and newer.
• 10189696Mar 5, 2021Equipment. Information on PIWIS Tester update 40.000.020 & .022.
• 10189930Mar 3, 2021Electrical system. Porsche intranet posting with information on Workshop campaign WMB6 with active customer contact -Replacing high-voltage charger.
• 10189929Mar 3, 2021Electrical system, Transmission and drivetrain. Porsche intranet information for Porsche workshop campaign WMA6 with customer letter -Updating software of various control units.
• 10189695Mar 3, 2021Electrical system. Porsche service campaign information for Workshop campaign WMA6 - Updating Software for Various Control Units.
• 10189694Mar 3, 2021Electrical system. Porsche service campaign information for Workshop Campaign WMB4 - Replacing High-Voltage Charger.
• 10189692Mar 3, 2021Electrical system. Porsche service campaign information for Workshop Campaign WMB6 - Replacing High-Voltage Charger.
• 10187875Feb 26, 2021Suspension. Porsche intranet posting with preliminary information for workshop campaign WMC1 Stop Delivery – Reworking diverse threaded connections of the vehicle’s suspension.
• 10187867Feb 26, 2021Equipment. Parts withdrawal information for a Taycan seal.
• 10187874Feb 24, 2021Electrical system. Porsche intranet posting with preliminary information for WLM7 Workshop Campaign - Supplying Mobile Charger Equipment.
• 10187862Feb 23, 2021Electrical system. Spare parts information for HV components.
• 10189678Feb 22, 2021Electrical system. Porsche service campaign information for Workshop Campaign WMB1 - Re-Programming High-Voltage Battery Control Unit.
• 10187873Feb 15, 2021Electrical system. Porsche intranet posting with preliminary information on Workshop campaign WMB4 Stop Delivery - Replacing19.2 kW high-voltage-charger.
• 10187852Feb 15, 2021Wheels. Information on the camber angle being too high on the Taycan.
• 10187850Feb 12, 2021Electrical system, Equipment. Advanced technical information on how to fix the issue of Sirius XM not being available on the Taycan.
• 10187806Feb 8, 2021Equipment. New parts promotion for all weather mats and cargo liner.
• 10187805Feb 8, 2021Electrical system. Special tools information for High Voltage Protective Gear Requirements.
• 10187802Feb 5, 2021Visibility (wipers, defrost, mirrors). Procedure instructions for if the front seat ventilation does not function in the Taycan.
• 10187798Feb 1, 2021Brakes. Instructions on what to do if water sloshing is audible in the rear footwell of the Taycan.
• 10186493Jan 29, 2021Electrical system. Advanced technical information for deactivating the power line communication on the Taycan for Pre Delivery Inspection.
• 10186492Jan 28, 2021Electrical system. Advanced Technical information for what to do in the event that the Taycan 12V Li-ion Batteries Fault Code Cannot Be Cleared.
• 10186489Jan 27, 2021Body and structure. Special tools information on a measuring and alignment system.
• 10186487Jan 26, 2021Electrical system. Instructions for replacing the DME control unit.
• 10186472Jan 25, 2021Wheels. List of approved wheels and tire sets for the Taycan.
• 10186456Jan 20, 2021Equipment. Special tools information on underside component protection tools for the Taycan.
• 10186452Jan 20, 2021Forward collision avoidance, Back-over prevention (rear camera). Special tools information on a front and rear corner radar calibration tool.
• 10186506Jan 15, 2021Electrical system, Seat belts. Porsche service campaign information for Workshop campaign WLK3 - Checking Electric Plug Connection for Rear Seat-Belt Buckles and Plugging it in Correctly if Necessary.

← All problems reported for the 2021 Porsche Taycan