Service bulletins for the 2020 Porsche 911
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
832 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| SPTL 2607 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. VAS 621001A Matrix Headlamp Aimer – Automatic Shipment / Maha Installation |
|---|---|
| SPTL 2603b | 2026-08-05. Service bulletin. STRUCTURE:BODY. Porsche Approved Collision Center – Acquiring Special Tools and Equipment |
| SPTL 2603b | 2026-08-05. Service bulletin. STRUCTURE:BODY. Porsche Approved Collision Center – Acquiring Special Tools and Equipment |
| TSTR 2642 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.300.000 |
| TSTR 2641 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. PiUS Update Information Software Version: 3.2 |
| TSTR 2641 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. PiUS Update Information Software Version: 3.2 |
| TSTR 2640 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.051 |
| TSTR 2639 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.041 |
| TSTR 2638 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.040 |
| TSTR 2637 | 2026-08-05. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.035 |
| ASB2 | 2026-08-05. Service campaign. ELECTRICAL SYSTEM; BACK OVER PREVENTION: WARNINGS. Re-Programming Assistance System Control Unit (Stop Delivery/Recall Campaign) |
| 2229.12 | 2026-08-05. Service bulletin. ELECTRICAL SYSTEM. ConBox Current Draw Discharges 12 V Battery |
| GR13D790 | 2026-07-08. Other. ELECTRICAL SYSTEM; ENGINE. Parts Withdrawal - Various Parts |
| GR13D788 | 2026-07-08. Other. UNKNOWN OR OTHER. Parts Withdrawal - Various Parts |
| GR12D787 | 2026-07-08. Other. POWER TRAIN. Parts Withdrawal - Drive Shaft |
| TSTR2636 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.031 |
| TSTR2635 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.030 |
| TSTR2634 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.023 |
| TSTR2633 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.022 |
| TSTR2633 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.022 |
| TSTR2632 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.015 |
| TSTR2631 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.010 |
| TSTR2631 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.010 |
| TSTR2630 | 2026-07-08. Service bulletin. UNKNOWN OR OTHER. Porsche Tester Software Update Information Software Version: 44.200.001 |
| SPTL2603a | 2026-07-08. Other. STRUCTURE:BODY. Porsche Approved Collision Center – Acquiring Special Tools and Equipment |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.