# Service bulletin B20011

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: 10213001
- Published by NHTSA: 2022\-06\-07
- Manufacturer's number: B20011
- Manufacturer's date: 2020\-08\-17
- NHTSA component: ENGINE; ENGINE AND ENGINE COOLING

## NHTSA's summary

It has been determined that the Exhaust Manifold of the Carrier TRU may cause yellowing and sometimes non\-structural cracking to the the exterior Nose Wall

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10213001-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10213001-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2018 to 2020 WABASH NATIONAL VAN

JSON: [/v1/bulletins/10213001](/v1/bulletins/10213001)

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