Service bulletin 491022
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 | 629008 |
| Published by NHTSA | 2002-03-26 |
| Manufacturer's number | 491022 |
| Manufacturer's date | 2002-02-01 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES |
NHTSA's summary
SUBJECT REGARDING OIL TO COOLANT TRANSMISSION OIL COOLER FOR VEHICLES WITH ROCKWELL OR FULLER TRANS AND CUMMINGS ISX ENGINE. *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
Transmission and driveline, Automatic transmission
| VOLVO VN |
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Listing a model year does not mean every vehicle of it is concerned: the document says which.