Porsche redundant Cayman GTS: problems, complaints, bulletins
Summary for the Porsche redundant Cayman GTS across 1 model years: 0 owner complaints and 253 NHTSA service bulletins, plus repair videos. Pick a year for details.
Model years
| Year | Owner complaints | involving a crash | Technical service bulletins (TSB) | YouTube repair videos |
|---|---|---|---|---|
| 2022 | 0 | 0 | 253 | 0 |
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine | 0 | 0 | 52 |
| Electrical system | 0 | 0 | 39 |
| Equipment | 0 | 0 | 23 |
| Structure | 0 | 0 | 22 |
| Engine and cooling | 0 | 0 | 11 |
| Powertrain | 0 | 0 | 11 |
| Fuel/propulsion system | 0 | 0 | 8 |
| Visibility | 0 | 0 | 6 |
| Suspension | 0 | 0 | 5 |
| Wheels | 0 | 0 | 5 |
| Service brakes | 0 | 0 | 4 |
| Seats | 0 | 0 | 3 |
| Steering | 0 | 0 | 3 |
| Seat belts | 0 | 0 | 2 |
What to check before buying
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- Belt Lock Warning on Driver Side Permanently Active / No Fault Memory Entries
- Warranty Information
- Allocation of Approved Engine Oils MY 2027 (13/26)
- VAS 621001A Matrix Headlamp Aimer – Automatic Shipment / Maha Installation
- VAS 621001A Matrix Headlamp Aimer – Automatic Shipment / Maha Installation
- Porsche Approved Collision Center – Acquiring Special Tools and Equipment
- Porsche Approved Collision Center – Acquiring Special Tools and Equipment
- Porsche Tester Software Update Information Software Version
- PiUS Update Information Software Version
- PiUS Update Information Software Version
- Porsche Tester Software Update Information Software Version
- Porsche Tester Software Update Information Software Version
Other models of this make
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Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.