Service bulletin SSM 46801
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 | 10119664 |
| Published by NHTSA | 2017-10-21 |
| Manufacturer's number | SSM 46801 |
| Manufacturer's date | 2017-09-08 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
NHTSA's summary
Some 2011 2014 SuperDuty vehicles equipped with 6.7L Diesel engine may experience an exhaust leak due to broken exhaust manifold studs. New parts have been released to service this condition. Replace the exhaust manifold on the side with a broken stud. On cylinders 1,2,3,5,6 and 7 use stud part number W715713-S431. If replacing the studs on cylinders 4 and/or 8 use stud part number W717172-S900 and replace both studs and install new spacers and heat shields on the affected side(s). Refer to Workshop Manual Section 303-01. Part numbers: Heat shield left side, FC3Z-9Y427-A and DC3Z-9A462-B for the right side. Spacer part numbers: FC3Z- 008100-A. Exhaust manifold part numbers: DC3Z-9430-A (RH) and DC3Z-9431-A (LH). Exhaust Manifold Gaskets: FC3Z-9448-A. Exhaust Manifold Nut: W701706-S430
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Exhaust and emissions
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Listing a model year does not mean every vehicle of it is concerned: the document says which.