AI Damage2023 Porsche 911 Turbo: common problems
The maker issued 405 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 405
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 100 |
| Engine | 0 | 0 | 66 |
| Equipment | 0 | 0 | 34 |
| Structure | 0 | 0 | 29 |
| Visibility | 0 | 0 | 23 |
| Powertrain | 0 | 0 | 22 |
| Wheels | 0 | 0 | 18 |
| Engine and cooling | 0 | 0 | 11 |
| Service brakes | 0 | 0 | 10 |
| Suspension | 0 | 0 | 9 |
| Fuel/propulsion system | 0 | 0 | 8 |
| Steering | 0 | 0 | 7 |
| Backover prevention | 0 | 0 | 5 |
| Forward collision avoidance | 0 | 0 | 5 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Visibility. Wipers, mirrors, defrosters, cracked glass.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- Special Tools and Equipment Information for alignment machines - Q3 2026 Software Spec Update Available
- Porsche intranet posting for Campaign WSM5 – Replacing engine data sticker (VECI)
- Technical Information for Campaign WSM5 – Replacing engine data sticker (VECI)
- Technical Information for Yellow Warning Message "Rear Axle Steering Has Failed" in Instrument Cluster
Replace Servo Motors for Rear Axle Steering
- Symptom-based workshop manual for Noises from Front Wiper Blade
- Technical Information for Wind Noises when Driving from the Sunroof Area
- Technical Information for Particles/Metal Chips/Residues in Engine Oil
- Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils
- Manufacturer's Certificate for Overview of Approved Porsche C20 Engine Oils
- Manufacturer's Certificate for Overview of Approved Porsche C30 Engine Oils
- Technical Information for Vehicle Color in Front Display/Control Panel Wrong after Replacing Central…
- Technical Information for Damage to Nano Plug Contacts Due to Utilization of Incorrect Measuring Equipment
NHTSA lists 405 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2023 Porsche 911 Turbo?
There are no owner complaints in the NHTSA data for this year; the data comes from 405 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2023 Porsche 911 Turbo?
NHTSA lists 405 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2023 Porsche 911 Turbo from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2023 models
Read also
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.