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Service bulletin 11512

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 id613774
Published by NHTSA2000-08-02
Manufacturer's number11512
Manufacturer's date1998-04-01
NHTSA componentVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR

NHTSA's summary

ENGINEERING IS INVESTIGATING CONCERNS OF NOISY FRONT SYSTEM BLOWER MOTORS ON CERTAIN VEHICLES. *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
FORD EXPLORER1997, 1998
FORD RANGER1997, 1998
MERCURY MOUNTAINEER1997, 1998

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
022082005-04-07. Service bulletin. CLIMATE CONTROL A/C SERVICE TECH TIPS. *EH
02852002-12-09. Service bulletin. ON SOME VEHICLES, THE ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) BLOWS COLD AIR FROM THE FLOOR DUCTS ON VEHICLES PRODUCED BEFORE 9/30/2000 ONLY. *TT
154062002-04-17. Service bulletin. CONCERNS WITH REAR WIPERS THAT DO NOT SUFFICIENTLY CLEAN THE BACK GLASS. *TT
012122002-02-22. Service bulletin. SOME VEHICLES EQUIPPED WITH 4.0L OHV ENGINES MAY EXHIBIT A LOUD A/C CLUTCH ENGAGEMENT. *TT
152272001-12-03. Service bulletin. SOME EV VEHICLES MAY EXHIBIT A/C INOPEATIVE OR DIAGNOSTIC TROUBLE CODES RELATED TO A/C SYSTEM. *TT
011862001-11-30. Service bulletin. INFORMATION ON CLIMATE CONTROL, LOUD A/C CLUTCH CYCLING NOISE.*JB
151982001-11-16. Service bulletin. SOME VEHICLES MAY EXHIBIT LOUD A/C CLUTCH CYCLING NOISE CONDITION. *JG
151552001-11-15. Service bulletin. ON SOME VEHICLES THE REAR WIPER ARM FAILS TO CLEAN BACK GLASS. *ET
151672001-11-08. Service bulletin. SOME VEHICLES MAY EXHIBIT A LOUD COMPRESSOR CYCLING NOISE. *YH
011562001-10-31. Service bulletin. SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC