# Service bulletin 640004

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: 602812
- Published by NHTSA: 1999\-01\-13
- Manufacturer's number: 640004
- Manufacturer's date: 1998\-07\-01
- NHTSA component: STEERING:HYDRAULIC POWER ASSIST SYSTEM

## NHTSA's summary

SOME CUSTOMERS COMPLAIN ABOUT POWER STEERING PIPE, KNOCKING SOUND. \*YC

## 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

Steering, Power steering

## Vehicles listed

- 1995 VOLVO 960
- 1997 VOLVO S90
- 1997 VOLVO V90

JSON: [/v1/bulletins/602812](/v1/bulletins/602812)

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