# Warranty extension 167\-W2505\-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: Warranty extension
- NHTSA id: 11018102
- Published by NHTSA: 2025\-05\-07
- Manufacturer's number: 167\-W2505\-1
- Manufacturer's date: 2025\-04\-01
- Campaign id or software version: AB1Q0
- NHTSA component: ENGINE

## NHTSA's summary

Warranty Enhancement Program \# AB1Q0; Coolant Level Sensor

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11018102-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11018102-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2022 to 2023 HINO CONVENTIONAL MODELS
- HINO HINO

JSON: [/v1/bulletins/11018102](/v1/bulletins/11018102)

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