Service bulletin 18400
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 | 10012963 |
| Published by NHTSA | 2005-04-05 |
| Manufacturer's number | 18400 |
| Manufacturer's date | 2005-02-01 |
| NHTSA component | SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM |
NHTSA's summary
FOUR CORNER LOAD LEVELING AIR SUSPENSION MAY EXHIBIT LEVELING CONCERNS, SUCH AS ONE FRONT CORNER DROPPING. INDIVIDUAL AIR SPRINGS AVAILABLE FOR SERVICE. *TT
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
| FORD EXPEDITION | 2003, 2004 |
|---|---|
| LINCOLN NAVIGATOR | 2003, 2004 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 061510 | 2007-02-27. Service bulletin. AIR SUSPENSION PERFORMANCE - HEIGHT SENSOR LINKAGE ARM DISENGAGING. *KB |
|---|---|
| 0454 | 2004-08-04. Service bulletin. AIR SUSPENSION COMPRESSOR NOISE. *TT |
| 03132 | 2003-10-29. Service bulletin. THIS ARTICLE ADDRESSES THE PROPER PROCEDURE TO CLEAR DIAGNOSTIC TROUBLE CODES C1990 OR C1991 FROM THE VEHICLE DYNAMICS MODULE/4-WHEEL AIR SUSPENSION MODULE. *TT |
| 16762 | 2003-09-10. Service bulletin. RIDE HEIGHT ANOMALIES ON VEHICLES EQUIPPED WITH AIR SUSPENSION, I.E. FRONT SUSPENSION LOWERING WHILE REAR RISES, DUE TO LEAKING SOLENOIDS. |
| 16705 | 2003-07-28. Service bulletin. AIR SUSPENSION DIAGNOSIS. *TT *JB |