# Service bulletin ITB99004

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: 604295
- Published by NHTSA: 1999\-04\-22
- Manufacturer's number: ITB99004
- Manufacturer's date: 1999\-03\-01
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

## NHTSA's summary

REPAIR PROCEDURES FOR THE LEFT HAND SIDE DEFROSTER GRILL. \*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

- 1999 INFINITI G20

## Other bulletins for the same vehicles and component

- [ITB13\-007H](/bulletins/10232646.md), 2023-03-07, Service bulletin: VISIBILITY; STRUCTURE. REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB09\-039J](/bulletins/10232644.md), 2023-03-07, Service bulletin: VISIBILITY; STRUCTURE. WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- [ITB13007A](/bulletins/10192693.md), 2021-05-10, Service bulletin: VISIBILITY. SERVICE INFORMATION Windshield "foreign material" that is on the surface of the glass in some cases can be cleaned off with a very particular type and grade of steel wool. \* Most any foreign material on the surface of the Windshield can be cleaned off by using \#0000 super fine steel wool. \>The \#0000 grade super fine steel wool can be found in most hardware stores. Please see this bulleitn for further details.
- [ITB17\-009a](/bulletins/10127465.md), 2018-01-29, Service bulletin: VISIBILITY:GLASS, SIDE/REAR. WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended to apply to the latest models and model years, and warranty information on page 2 has been updated. No other changes have been made. Please discard previous versions of this bulletin.
- [ITB09\-039e](/bulletins/10127462.md), 2018-01-29, Service bulletin: VISIBILITY:WINDSHIELD. WINDSHIELD CRACKING This bulletin has been amended to apply to the latest models and model years. Also, warranty information on pages 1 and 8 has been updated. No other changes have been made. Please discard previous versions of this bulletin.
- [ITB99050A](/bulletins/610384.md), 2000-04-26, Service bulletin: EQUIPMENT:APPLIANCE:AIR CONDITIONER. SOME CUSTOMER MAY INDICATE THAT A LIGHT TICKING HUMMING NOISE CAN BE HEARD COMING FROM THE BLOWER MOTOR OF AN VEHICLE WHEN THE MOTOR IS RUN AT LOW FAN SPEEDS \(SPEED 1 OR 2\). \*TT
- [ITB99053](/bulletins/610376.md), 2000-04-26, Service bulletin: VISIBILITY:WINDSHIELD WIPER/WASHER. SUBJECT REGARDING WINDSHIELD WASHER NOZZLE SPRAY PATTERN ADJUSTMENT FOR VEHICLES WITH VARIOUS VIN RANGES. \*TT
- [ITB99050](/bulletins/610367.md), 2000-04-26, Service bulletin: EQUIPMENT:APPLIANCE:AIR CONDITIONER. SOME VEHICLES MAY EXHIBIT A LIGHT TICKING OR HUMMING NOISE COMING FROM THE BLOWER MOTOR WHEN THE MOTOR IS RUNNING AT LOW FAN SPEEDS \(SPEED 1 OR 2\). \*TT

JSON: [/v1/bulletins/604295](/v1/bulletins/604295)

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