Service bulletin 0005B
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 | 615922 |
| Published by NHTSA | 2001-02-02 |
| Manufacturer's number | 0005B |
| Manufacturer's date | 2000-11-13 |
| Replaces | 0005A |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE |
NHTSA's summary
THIS CAMPAIGN IS TO ADDRESS A DESIGN ISSUE OF THE WASTEGATE VALVE THAT HAS BEEN AN ISSUE FOR THE L10G ENGINE. ALSO, AN IGNITION COIL FAILURE MODE WAS FOUND WHICH REDUCES THE COIL'S VOLTAGE OUTPUT AND SPARK PLUG LIFE. THE RESULTING MISFIRE SIGNIFICANTLY CONTRIBUTES TO CYLINDER HEAD GASKET AND EXHAUST VALVE FAILURES. *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
Engine
| CUMMINS L10 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.