Service bulletin SB-215-026
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 | 10028549 |
| Published by NHTSA | 2009-05-08 |
| Manufacturer's number | SB-215-026 |
| Manufacturer's date | 2009-03-11 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM |
NHTSA's summary
MACK TRUCKS: TO IMPROVE WATER PUMP SEAL LIFE, REDUCE OCCURRENCES OF PUSHING COOLANT (COOLANT LOSS FROM THE SURGE TANK) AND REDUCE COOLING SYSTEM SURGE NOISE/VIBRATION (NOISE AND VERY RAPID VIBRATION OF UPPER RADIATOR TUBE). MODEL AND MODEL YEARS UNKNOWN. *PE
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
Engine, Cooling system
| MACK MACK |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.