Service bulletin 2454
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 609790 |
| Published by NHTSA | 2000-04-10 |
| Manufacturer's number | 2454 |
| Manufacturer's date | 1998-09-10 |
| NHTSA component | SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS |
NHTSA's summary
RECOMMENDED PROCEDURES WHEN WORKING WITH VACUUM LINES AND HOSES. YD
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Brakes
| PORSCHE 911 | 1999 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| No. 2403 | 2024-04-03. Service bulletin. Special tools and equipment information for brake caliper pins for the 911, Boxster, and Cayman |
|---|---|
| No. 1801.4 | 2022-04-05. Service bulletin. Advanced technical information for a brake squeal. |
| ATIALL41605 | 2021-06-28. Service bulletin. Understanding and addressing brake squeal complaints. |
| 122-S6Q2R-06 | 2021-03-06. Service bulletin. Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. |
| 4470 | 2002-10-29. Service bulletin. BRAKE BOSTER SEALT REPLACEMENT AT THE FIREWALL. CORRECTIONS. *TT |
| 4650 | 2002-10-25. Service bulletin. CONCERNS WITH CORROSION ON THE BRAKE DISCS. *TT |
| 1101 | 2002-07-15. Service bulletin. TECHNICAL INFORMATION REGARDING BRAKE BOOSTER SEAL AT THE FIREWALL WHICH HAS CHANGED. *TT |
| 4605 | 2000-04-11. Service bulletin. SQUEAKING OR CLICKING NOISES CAN OCCURE WHEN THE BRAKE OR CLUTCH PEDALS ARE OPERATED. YD |