Service bulletin C1818
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 | 10085684 |
| Published by NHTSA | 2016-12-07 |
| Manufacturer's number | C1818 |
| Manufacturer's date | 2016-09-02 |
| NHTSA component | ELECTRICAL SYSTEM; ENGINE |
NHTSA's summary
THIS CAMPAIGN ADDRESSES CERTAIN ENGINES IN TRANSIT BUS APPLICATINS EXPERIENCING FREQUENT AFTERTREATMENT REGENERATION ISSUES. THIS FIELD ACTION AUTHORIZES CERTIFIED REPAIR LOCATIONS TO PRO-ACTIVELY RECALIBRATE THE ELECTRONIC CONTROL MODULE (ECM).
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
Electrical system, Engine
| CUMMINS ISL9 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.