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Service bulletin 15863

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id637719
Published by NHTSA2002-12-04
Manufacturer's number15863
Manufacturer's date2002-05-01
NHTSA componentEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

NHTSA's summary

SUBJECT REGARDING A WHINE NOISE CONDITION FROM THE SPEAKERS WHEN USING THE RADIO OR THE CD WITH THE PIONEER TREMORE / PIONEER ULTIMATE 450 WATT AUDIO SYSTEM. *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

Equipment and accessories

Vehicles listed
FORD EXPLORER SPORT2002 (the catalog's model; the bulletin names a series or trim of it)
FORD EXPLORER SPORT TRAC2002
FORD RANGER2002

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
TSB 19-20262019-04-08. Service bulletin. Some 2000 and newer Ford, Lincoln and Mercury vehicles equipped with aluminum body panels may exhibit corrosion concerns appearing as bubbled and/or peeling paint with or without accompanying white dust. Panel replacement is recommended. Follow the Service Procedure steps to correct the condition
0425112005-04-29. Service bulletin. MOAN/VIBRATION DURING AIR CONDITIONING OPERATION. *TT
05132005-04-14. Service bulletin. INSIDE DOOR PULL HANDLE LOOSE - VEHICLES BUILT BEFORE 11/15/2002 AND EQUIPPED WITH POWER WINDOWS/DOOR LOCKS. *TT
163092005-04-07. Service bulletin. HIGH SIDE PRESSURE FLUCTUATIONS ON VEHICLES EQUIPPED WITH A FIXED SCROLL A/C COMPRESSOR. *TT
021732004-08-05. Service bulletin. ELECTRICAL-RADIO-SPEAKER WHINE NOISE-VEHICLES WITH ULTIMATE PIONEER RADIO SYSTEM PRODUCED ON OR AFTER 3/4/2002 ONLY. *MJ
177292004-07-24. Service bulletin. MESSAGE CENTER DISPLAYS COMPUTING FUEL INSTEAD OF DISTANCE TO EMPTY. *TT
172172003-11-18. Service bulletin. AIR CONDITIONER HOOTING NOISE DURING LIGHT LOAD ACCELERATION AT LOW SPEEDS, FROM 1000-1300 RPM. *TT
159382002-12-06. Service bulletin. INFORMATION USED WHEN REPLACING THE DRIVERS SEAT MODULE. *TT
159052002-12-06. Service bulletin. SUBJECT REGARDING PIONEER TREMOR / ULTIMATE 450 WATT AUDIO SYSTEM WHINE NOISE. *TT
158292002-12-03. Service bulletin. SUBJECT REGARDING CIGAR LIGHTER REVISED INSTALLATION PROCEDURES. *TT