Service bulletin TSB150158
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 | 10076190 |
| Published by NHTSA | 2016-07-07 |
| Manufacturer's number | TSB150158 |
| Manufacturer's date | 2015-10-02 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, DIESEL |
NHTSA's summary
Bosch aftertreatment diesel exhaust fluid (def) dosing pump with unidentified fluid at seams. Aftertreatment diesel exhaust fluid (DEF) dosing units have been incorrectly identified as failed after finding what was thought to be a DEF leak. This document is to communicate that an oily substance near the seams of the Bosch® aftertreatment DEF dosing unit is normal and does not indicate a malfunction has occurred.
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, Exhaust and emissions, Fuel system
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Listing a model year does not mean every vehicle of it is concerned: the document says which.