2021 Porsche Taycan Fuel system Problems
- Complaints
- 3about this part
- Share
- 4%of 71 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the fuel system of the 2021 Porsche Taycan, 4% of the 71 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Electrical system error message appeared when I turned on the car. I exited and locked the car in an attempt to reset the system. I tried this several times with no success so I attempted to call for a tow. After waiting 20 minutes I tried again to exit the car and lock it. This time when I reentered the car it started and I drove home.”
NHTSA complaint #11453560, filed 2022-02“Accelerating away from a stop sign, and going about 25 mph, the car slammed on the brakes, even a couple of ABS jerks, and said “Engine Control Issue; Park in a safe place.” (It might have said Engine Control Error). After stopping, was unable to move the car, as all drive power had been shut off. All instrumentation was still powered up. I then shut off power to car, waited 15 seconds, and car powered up normally and was able to drive normally with no warning indications on instrument panel.”
NHTSA complaint #11619339, filed 2024-10“When accelerating the has a sudden loss of power. I get a message to pull off the.road. After turning offf the engine and restarting car begins to function properly again.”
NHTSA complaint #11598805, filed 2024-07Related service bulletins
- 11037872Sep 1, 2026Parts Information for Parts Withdrawal - High-Voltage Heating (PTC)
- 11037863Sep 1, 2026Porsche intranet posting for Campaign WTL2 – Replacing Electric Passenger Compartment Heater
- 11037862Sep 1, 2026Technical Information for Campaign WTL2 – Replacing Electric Passenger Compartment Heater
- 11037066Aug 24, 2026Porsche intranet posting for Campaign WTL5 Over-the-Air (OTA) Update– Reprogramming the high-voltage battery control unit (BMCe)
- 11037061Aug 20, 2026Information on Advanced Technical Information for Porsche Mobile Charger NEMA Supply Cable Initialization Failure
- 11037060Aug 20, 2026Information on Advanced Technical Information for Porsche Mobile Charger Plus (PMC+) Red LEDs and Fault B191E49
- 11037053Aug 5, 2026Technical Information for Replacement Requirement for 22 kW High-Voltage Charger - OBC
- 11033625May 22, 2026Parts information for parts withdrawal involving 9J1827447B, PAA971221B, and 95B201060AA. The lock, the fuel tank attachments, and the module connector. The vehicles affected are…
- 11029194Feb 23, 2026Parts information for parts withdrawal involving the fuel filler flap and the charge cable for mains socket. Part numbers 976809857E and 7PP971678GS
- 11029155Feb 13, 2026Parts information for parts withdrawal involving the multi-purpose additive for gasoline. Part number is 00004320902. The vehicles affected are ones that use part number mentioned.
Fuel system: other model years
Other parts of the 2021 Porsche Taycan
38 complaintsEngine
16 complaintsTransmission and drivetrain
12 complaintsBrakes
8 complaintsBack-over prevention (rear camera)
5 complaintsForward collision avoidance
5 complaintsOther or unknown
4 complaintsVehicle speed control
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsAir bags
1 complaintsEngine cooling
1 complaintsSteering
1 complaints
← All problems reported for the 2021 Porsche Taycan
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology