# Service campaign CB778\-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 campaign
- NHTSA id: 11016191
- Published by NHTSA: 2025\-04\-01
- Manufacturer's number: CB778\-1
- Manufacturer's date: 2024\-10\-30
- NHTSA component: ENGINE

## NHTSA's summary

Precedent C\-600 units in the range listed above need an adapter fitting \(P/N 513762\) installed at the oil pressure sensor to prevent an engine oil leak. The oil pressure sensor must be removed, adapter fitting 513762 installed, then the original oil pressure sensor reinstalled. See the procedure on page 2 and 3 of this bulletin.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11016191-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11016191-9999.pdf)

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

## Components

Engine

## Vehicles listed

- THERMO KING PRECEDENT C\-600

JSON: [/v1/bulletins/11016191](/v1/bulletins/11016191)

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