# Service bulletin 8\-23\-NA\-35\-004

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: 10237584
- Published by NHTSA: 2023\-06\-08
- Manufacturer's number: 8\-23\-NA\-35\-004
- Manufacturer's date: 2023\-06\-07
- NHTSA component: EQUIPMENT

## NHTSA's summary

Rework on coolant hoses for cabin cooling performance increase.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10237584-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10237584-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2023 VINFAST VF 8

## Other bulletins for the same vehicles and component

- [8\-23\-GL\-00\-003](/bulletins/10237590.md), 2023-06-08, Service bulletin: EQUIPMENT; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Battery chiller O\-ring replacement \& AC compressor oil addition.

JSON: [/v1/bulletins/10237584](/v1/bulletins/10237584)

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