# Service bulletin KC\-527

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: 10186476
- Published by NHTSA: 2021\-02\-02
- Manufacturer's number: KC\-527
- Manufacturer's date: 2021\-01\-21
- NHTSA component: FUEL SYSTEM, DIESEL

## NHTSA's summary

Diesel Exhaust Fluid \( DEF \) Contamination In Fuel System, Inspection And Repair; Engine Misfire, No\-Start, Uneven Operation, Multiple Injector Codes, Fuel Pressure Codes \- US17 And Newer \( Common Rail Fuel System \)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186476-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186476-9999.pdf)

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

## Components

Fuel system

## Vehicles listed

- VOLVO VOLVO TRUCK

JSON: [/v1/bulletins/10186476](/v1/bulletins/10186476)

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