# Service bulletin 98122

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: 605596
- Published by NHTSA: 2000\-03\-30
- Manufacturer's number: 98122
- Manufacturer's date: 1998\-01\-19
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

## NHTSA's summary

INFORMATION ON THE DEFROSTER PERFORMANCE ENHANCEMENT.

## 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

- 1992 to 1996 FORD F\-150
- 1992 to 1996 FORD F\-250
- 1992 to 1997 FORD F\-250 SD
- 1992 to 1997 FORD F\-350

## Other bulletins for the same vehicles and component

- [01156](/bulletins/623944.md), 2001-10-31, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE. SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. \*SLC
- [5262](/bulletins/615383.md), 2001-01-16, Service bulletin: VISIBILITY:WINDSHIELD WIPER/WASHER. INFORMATION ON DIAGNOSTICING ERRATIC WINDSHIELD WIPER OPERATION. \*TT
- [13054](/bulletins/6091846.md), 2000-11-15, Service bulletin: VISIBILITY:WINDSHIELD. EXPERIENCING WINDNOISE AT THE TOP OF THE DOOR GLASS SEAL / WEATHERSTRIP MOLDING AREA. \*TT
- [13838](/bulletins/612429.md), 2000-06-08, Service bulletin: VISIBILITY:WINDSHIELD. CONCERNS WITH VEHICLES EXHIBITING A WINDSHIELD CREAK / SQUEAK. \*TT
- [99196](/bulletins/6090087.md), 2000-03-08, Service bulletin: EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION ON IDENTIFYING NON\-APPROVED / ALTERNATE REFRIGERANTS WHICH COULD CAUSE SAFETY, AND PERFORMANCE CONCERNS IF INSTALLED IN FORD A/C SYSTEMS. \*TT
- [996780](/bulletins/608469.md), 1999-12-02, Service bulletin: VISIBILITY:POWER WINDOW DEVICES AND CONTROLS. THIS ONLINE SERVICE BULLETIN INVOLVES VEHICLES EXHIBITING WINDNOISE AT THE TOP OF THE DOOR GLASS SEAL / WEATHERSTRIP MOLDING AREA. \*TT
- [996042](/bulletins/606957.md), 1999-09-08, Service bulletin: VISIBILITY:REARVIEW MIRRORS/DEVICES. INFORMATION ON USING 1999 PROCEDURES MANUAL FOR SIDE MIRROR REPLACEMENT. \*TT
- [99128](/bulletins/606449.md), 1999-08-20, Service bulletin: EQUIPMENT:APPLIANCE:AIR CONDITIONER. SOME VEHICLES MAY EXHIBIT A WHISTLING NOISE WHILE DRIVING WITH A/C IN THE OFF POSITION AT SPEEDS ABOVE 64 KM/H \(40 MPH\). \*TT
- [976007](/bulletins/605786.md), 1999-07-26, Service bulletin: VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ENGINE AND ENGINE COOLING:ENGINE. BRIEF INFORMATION REGARDING CYLINDER HEAD TEMPERATURE \(CHT\) AND FAIL SAFE COOLING. \*TT
- [98122](/bulletins/605598.md), 1999-07-13, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. PERFORMANCE ENHANCEMENT FOR DEFROSTER. \*TT

JSON: [/v1/bulletins/605596](/v1/bulletins/605596)

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