# Service bulletin 839

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: 10015124
- Published by NHTSA: 2005\-05\-25
- Manufacturer's number: 839
- Manufacturer's date: 2005\-04\-01
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE

## NHTSA's summary

HEATER CORE FAILURE. THE HEATER CORE MAY FAIL IF TOO MUCH FORCE IS EXERTED ON THE HEATER CORE TUBES, OR IF A REPETITIVE SIDE\-TO\-SIDE OR UP\-AND\-DOWN FORCE IS EXERTED ON THE TUBES WHEN REMOVING OR INSTALLING THE HEATER HOSES. L\-LINE, A\-LINE AND ACTERRA MODELS. STERLING. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Glass, wipers and mirrors, Heating and air conditioning

## Vehicles listed

- UNKNOWN UNKNOWN

JSON: [/v1/bulletins/10015124](/v1/bulletins/10015124)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20839&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10015124&vehicle=Service%20bulletin%20839)