# Service bulletin DYN100818\-1

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: 10148760
- Published by NHTSA: 2018\-11\-19
- Manufacturer's number: DYN100818\-1
- Manufacturer's date: 2018\-10\-08
- NHTSA component: EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; EQUIPMENT

## NHTSA's summary

Notice relating to parts return of muffler for incorrectly sized outlet bushing for certain parts

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10148760-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10148760-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Equipment and accessories, Exhaust and emissions, Exhaust manifold, pipes and muffler

## Vehicles listed

- WALKER WALKER

JSON: [/v1/bulletins/10148760](/v1/bulletins/10148760)

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