Service bulletin 98254
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 | 603643 |
| Published by NHTSA | 1999-03-01 |
| Manufacturer's number | 98254 |
| Manufacturer's date | 1998-12-21 |
| NHTSA component | SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM |
NHTSA's summary
SOME VEHICLES EQUIPPED WITH AIR SUSPENSION MAY EXHIBIT AN INTERMITTENT CHECK SUSPENSION LAMP ON AND DIAGNOSTIC TROUBLE CODE (DTC) C1770 AND/OR C1845 ILLUMINATED. *YC
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
Suspension, Air suspension
Trouble codes named
C1770, C1845
| FORD EXPEDITION | 1997, 1998, 1999 |
|---|---|
| LINCOLN NAVIGATOR | 1998, 1999 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 0454 | 2004-08-04. Service bulletin. AIR SUSPENSION COMPRESSOR NOISE. *TT |
|---|---|
| 0392 | 2003-09-17. Service bulletin. REPEAT AIR SUSPENSION COMPRESSOR DRIER FAILURES. *TT |
| 16015 | 2002-11-06. Service bulletin. SOME VEHICLES WITH AIR SUSPENSION MAY EXHIBIT AN INITIAL OR REPEAT COMPRESSOR DRYER FAILURE. *TT |
| 15651 | 2002-04-19. Service bulletin. SOME VEHICLES EQUIPPED WITH AIR SUSPENSION MAY EXHIBIT AN AIR LEAK AND/OR OVERNIGHT BLEED DOWN OF THE AIR SUSPENSION. *TT |
| 15362 | 2002-04-16. Service bulletin. SOME VEHICLES MAY EXHIBIT AIR SUSPENSION MALFUNCTION. *TT |
| 15528 | 2002-04-12. Service bulletin. SUBJECT REGARDING AIR SUSPENSION COMPRESSOR QUALITY. *YD |
| 14359 | 2001-04-18. Service bulletin. SUBJECT PERTAINING TO AIR SUSPENSION LEAKS. *JB |
| 7823 | 2000-06-07. Service bulletin. EXPEDITION AND NAVIGATORS EQUIPPED WITH FOUR WHEEL AIR SUSPENSION MAY REQUIRE A RIDE HEIGHT ADJUSTMENT PROCEDURE BE PERFORMED, BEFORE SETTING ALIGNMENT. WHEN ADJUSTING RIDE HEIGHT REFERENCE THE 1990 EXPEDITION AND NAVIGATOR WORKSHOP MANUAL PROCEDURE FOUND ON PAGE 204-05B-149. |
| 97713 | 1997-07-17. Service bulletin. NOISE- "BUZZING"- UNDERHOOD WHEN AIR SUSPENSION IS IN OPERATION. *JD |
| BC1017997230 | 1997-06-27. Service bulletin. ALL AIR SUSPNESION EXPEDTIONS ARE SHIPPED WITH THE AIR SUSPENSION SWITCH IN THE OFF POSITION. *JD |