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Porsche Taycan — what actually breaks, by engine

2020–2024 · 272 federal complaints · 3 engines

Reliability ratings usually stop at the model. But two Taycans with different engines can fail in completely different ways — and the engine is a choice you make at purchase. Here is what owners actually complained about, separated by engine.

Porsche Taycan
Photo: Vauxford · CC BY-SA 4.0

Ownership profile

Each axis is this model's percentile within its own segment — comparing a pickup's fuel economy against a compact car's would say nothing. Built from EPA test data.

Range71Energy use0Running cost94Cabin space47Cargo space58Motor power100
233 mi Range42 kWh/100mi Energy use$950/yr Running cost89 cu ft Cabin space12 cu ft Cargo space270 kW Motor power

Value for money

12/ 100

$103,800

Capability per relative dollar, ranked against the same segment. It divides this model's average percentile across the axes above by its price relative to the segment median — so 80 means it delivers more per dollar than 80% of its class.

Price source: CarAPI vehicle trim database — base-trim MSRP, median across 2020-2020 model years. Unlike every other figure on this page, the price does not come from a federal record. It is the manufacturer's list price for the cheapest trim — what people actually paid varies with incentives and options, so treat this one axis as indicative, not exact.

What each engine's complaints are about

Share of component mentions. One complaint can name several components, so these describe what an engine's complaints are about — they are not a failure rate.

Transmission & drivetrainEngineBrakesElectricalSteeringBody & structureFuel systemEverything else

Electric 522hp

2020–2024

147complaints
Transmission & drivetrain 14%Engine 14%Electrical 35%
Show the numbers
ComponentShareMentions
Transmission & drivetrain13.9%30
Engine13.9%30
Brakes6.9%15
Electrical34.7%75
Steering4.2%9
Body & structure0.9%2
Fuel system5.1%11
Everything else20.4%44

Electric 402hp

2021–2024

67complaints
Electrical 36%
Show the numbers
ComponentShareMentions
Transmission & drivetrain6.9%7
Engine8.9%9
Brakes7.9%8
Electrical35.6%36
Steering1.0%1
Body & structure1.0%1
Fuel system4.0%4
Everything else34.7%35

Electric 670hp

2020–2023

58complaints
Engine 13%Electrical 35%
Show the numbers
ComponentShareMentions
Transmission & drivetrain8.8%8
Engine13.2%12
Brakes7.7%7
Electrical35.2%32
Steering1.1%1
Body & structure1.1%1
Fuel system7.7%7
Everything else25.3%23

Diagrams show cylinder layout and displacement from the decoded VIN data. Turbo and supercharger marks come from EPA certification records; where EPA cannot tell two engines of the same size apart, the mark is left off rather than guessed.

How many of those complaints involved a fire, crash or injury

Unlike the totals above, these can be compared between engines. Each figure is a share of that engine's own complaints, so how many were sold cancels out. The vertical mark is the average across every vehicle in this database.

Electric 522hp

147
Fire0.7%
Crash2.0%
Injury0.0%

all vehicles — Fire 1.1% · Crash 4.4% · Injury 2.6%

Still a share of complaints, not of vehicles on the road — it says how severe this engine's reported problems were, not how often it gets into trouble. Engines with fewer than 80 complaints are left out: fire is rare enough that a single extra case would swing the number.

Recalls on this model

Unlike everything above, recalls are issued for the whole model, not per engine — NHTSA publishes them by make, model and year. These are defects the manufacturer confirmed and filed federally, which makes them a useful counterweight to owner-reported complaints.

27 recalls · covering 2020–2025

Electrical System 8Suspension 6Service Brakes, Hydraulic 3Back Over Prevention 2Exterior Lighting 2Seat Belts 2Air Bags 1Power Train 1
All recalls, with campaign numbers
YearsComponentNHTSA campaign
2020–2025Back Over Prevention › Sensing System › Camera25V896000
2025–2025Suspension › Front › Macpherson Strut25V415000
2022–2023Air Bags › Sensor › Occupant Classification › Front Passenger25V221000
2020–2023Electrical System › Software24V731000
2020–2024Electrical System › Propulsion System › Traction Battery24V732000
2025–2025Back Over Prevention › Sensing System › Camera24V730000
2024–2024Exterior Lighting › Lighting Control Module › Software24V654000
2020–2025Service Brakes, Hydraulic › Foundation Components › Hoses, Lines/Piping, And Fittings24V455000
2021–2023Electrical System › Propulsion System › Traction Battery24V215000
2021–2024Electrical System › Propulsion System › Traction Battery24V217000
2021–2023Electrical System › Propulsion System › Traction Battery23V840000
2021–2024Electrical System › Propulsion System › Charging › Cable/Cord › Onboard23V841000
2023–2023Electrical System › Propulsion System › Traction Battery23V615000
2020–2022Service Brakes, Hydraulic23V347000
2021–2023Electrical System › Instrument Cluster/Panel23V176000
2021–2021Suspension › Front › Macpherson Strut22V921000
2020–2022Power Train › Automatic Transmission › Control Module (Tcm/Pcm/Tecm)22V404000
2020–2021Seats22V278000
2020–2021Seat Belts › Rear/Other › Buckle Assembly22V100000
2021–2021Suspension22V052000
2020–2020Suspension › Rear21V911000
2020–2021Exterior Lighting › Hazard Flashing Warning Lights21V794000
2020–2021Service Brakes, Hydraulic › Foundation Components21V697000
2021–2021Seat Belts › Rear/Other › Retractor21V608000
2020–2021Engine And Engine Cooling › Engine › Engine Control Module (Ecu/Ecm) › Software21V486000
2021–2021Suspension › Front21V362000
2021–2021Suspension21V157000

Recall repairs are free, always — any franchised dealer, regardless of the car's age, mileage, or how many owners it has had. A great many cars are driving around with recalls nobody ever redeemed.

More recalls does not mean a worse car. Recall counts rise with sales volume and model complexity, and a manufacturer that recalls promptly looks worse than one that drags its feet. Read what the recalls were for, not how many there were.

Check a specific car by VIN at NHTSA →

NHTSA crash-test ratings

Official 5-star ratings from standardized federal crash tests. Unlike the complaint figures above, these are directly comparable between models. Where a model year was tested in several versions, the lowest overall rating is shown.

Overall · 2024
Not rated
Frontal · 2024
Not rated
Side · 2024
Not rated
Rollover · 2024
Not rated

0.0% rollover risk

Model yearOverallFrontalSideRollover
2020Not ratedNot ratedNot ratedNot rated
2021Not ratedNot ratedNot ratedNot rated
2022Not ratedNot ratedNot ratedNot rated
2023Not ratedNot ratedNot ratedNot rated
2024Not ratedNot ratedNot ratedNot rated
Stability control: StandardForward-collision warning: StandardLane-departure warning: Standard

Source: NHTSA New Car Assessment Program.

Method, sources and limitations

How this was built

  1. Source: NHTSA public complaint database (api.nhtsa.gov), retrieved 2026-08-16. Every complaint carries the first 11 characters of the vehicle's VIN.
  2. Those partial VINs were decoded through NHTSA's vPIC service to identify the exact engine — 98.2% resolved successfully. This is how the data gets to engine level; model-level ratings cannot do this.
  3. Percentages are the share of component mentions, not of complaints. One complaint can name several components, so the figures describe what a given engine's complaints are about — they do not sum to a failure rate.

What this does not tell you

  • This is not a reliability ranking. Complaint totals track how many were sold, not how often they fail. Nobody publishes per-engine sales volume, so comparing totals between engines would be misleading. Read each engine's own breakdown; don't race them against each other.
  • Engines with fewer than 50 complaints are omitted — too small to say anything honest about.
  • Complaints are self-reported by owners. They skew toward problems that are alarming or expensive, and toward vehicles under active recall attention.

Compare with

Or see the whole segment at once: Compact car →

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