1991 Ford Explorer
TSBs (Technical Service Bulletins)
Technical Service Bulletins (TSBs) for the 1991 Explorer are official communications between Ford & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
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TSB #98116
INFORMATION REGARDING COMPREHENSIVE PULL AND DRIFT DIAGNOSTIC PROCEDURE DEVELOPED TO ASSIST TECHNICIANS WITH VEHICLE SERVICE. *TT Read More »
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TSB #16735
VARIOUS NOISE ISSUES FROM THE REAR LEAF SPRINGS WHILE DRIVING. *TT Read More »
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TSB #985A36
A GRABBING AND/OR STICKING CONDITION DURING THE FIRST FEW BRAKE APPLICATIONS WHEN THE BRAKES ARE COLD OR IN THE MORNING AFTER AN OVERNIGHT RAIN MAY OCCUR ON SOME VEHICLES. *YC Read More »
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TSB #BC0328961129
CONCERNS WITH REAR BRAKE GRAB DURING THE FIRST FEW BRAKE APPLICATIONS WHEN THE BRAKES ARE COLD OR IN THE MORNING AFTER AN OVERNIGHT RAIN. *TW Read More »
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TSB #985A13
THE USE OF PETROLEUM-BASED GREASE AS A LUBRICANT IN SERVICING DISC BRAKES IS NO LONGER ACCEPTABLE. *YC Read More »
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TSB #985A22
A COMPREHENSIVE PULL AND DRIFT DIAGNOSTIC PROCEDURE HAS BEEN DEVELOPED TO ASSIST TECHNICIANS WITH VEHICLE SERVICE. *YC Read More »
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TSB #95212
THE USE OF PETROLEUM-BASED GREASE AS A LUBRICANT IN SERVICING DISC BRAKES IS NO LONGER ACCEPTABLE BECAUSE IT MAY BE INCOMPATIBLE WITH THE RUBBER MATERIAL USED IN THE DISC BRAKE SYSTEM. Read More »
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TSB #FD94M85
ANNOUNCEMENT LETTER FOR RECALL 94M85. *TW Read More »
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TSB #02142
SOME VEHICLES EQUIPPED WITH AN AUTOMATIC TRANSMISSION AND A 4.0L OHV ENGINE MAY EXHIBIT A NOISE / VIBRATION, NO DRIVE, UNUSUAL NOISE DURING CRANKING OR A NO CRANK CONDITION. *TT Read More »
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TSB #01197
SOME VEHICLES EQUIPPED WITH THE 4.0L OHV ENGINE MAY EXHIBIT AN ENGINE NOISE WHICH MAY BE PERCEIVED BY THE CUSTOMER AS A PISTON / ONNECTING ROD BEARING KNOCK. *TT Read More »
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TSB #6896
SOME VEHICLES MAY EXHIBIT AN ENGINE NOISE WHICH MAY BE PERCEIVED BY THE CUSTOMER AS A PISTON / CONNECTING ROD BEARING KNOCK. *TT Read More »
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TSB #13118
SOME VEHICLES MAY EXHIBIT AN ENGINE NOISE WHICH MAY BE PERCEIVED BY THE CUSTOMER AS A PISTON / CONNECTING ROD BEARING KNOCK. *TT Read More »
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TSB #99816
FORD MOTOR COMPANY NOW RECOMMENDS SAE 5W-30 VISCOSITY GRADE FOR SERVICING ANY FORD GASOLINE-POWERED VEHICLE REGARDLESS OF MODEL YEAR. *TT Read More »
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TSB #986001
CUSTOMER COMPLAINT OF ENGINE MISS UNDER LOAD WHILE GOING UP STEEP HILLS. *TT Read More »
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TSB #95153
TEMPERATURE GAUGE - FLUCTUATING AND /OR INACCURATE HIGH READINGS. *SD Read More »
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TSB #BC3485972301
4.0L EQUIPPED VEHICLES MAY EXPERIENCE TEMPERATURE GAUGE FLUCTUATION THAT MAY BE ACCOMPANIED WITH A THUMPING NOISE OR FEEL IN THE COOLANT HOSE WITH THE ENGINE AT NORMAL OPERATING TEMPERATURE. *JD Read More »
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TSB #BC1019997230
4.0L EQUIPPED VEHICLES MAY EXPERIENCE TEMPERATURE GAUGE FLUCTUATION THAT MAY BE ACCOMPNIED WITH A THUMPING NOISE OR FEEL IN THE COOLANT HOSES WITH THE ENGINE AT NORMAL OPERATING TEMPERATURE. *JD Read More »
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TSB #9864
INFORMATION ON A BUZZING OR RATTLE NOISE FROM THE EXHAUST SYSTEM. *TT Read More »
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TSB #FD94M85
ANNOUNCEMENT LETTER FOR RECALL 94M85. *TW Read More »
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TSB #982310
MASS AIR FLOW (MAF)- SENSOR CONTAMINATION- SERVICE TIP. *AK Read More »
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TSB #7366
SOME VEHICLES EQUIPPED WITH MANUAL TRANSMISSION MAY EXHIBIT NEUTRAL GEAR ROLLOVER NOISE (A LIGHT METALLIC RATTLING SOUND FROM THE TRANSMISSION) WHICH OCCURS AT IDLE WITH TRANSMISSION IN NEUTRAL CLUTCH ENGAGED (CLUTCH PEDAL UP). Read More »
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TSB #0015
INFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP. *MJS Read More »
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TSB #99152
INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA. *TT Read More »
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TSB #9888
INFORMATION ON A NEW TRANSMISSION FLUID USAGE CHART. *YC Read More »
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TSB #98112
SUBJECT REGARDING A NEW SERVICE CENTER SUPPORT THAT USES A THRUST BEARING (#3 AND #4) IN PLACE OF THRUST WASHERS HAS BEEN RELEASED. *TT Read More »
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TSB #97511
FLUID- TRANSMISSION FLUID USAGE CHARTS. *JD Read More »
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TSB #BC1350950906
HIGH ALTITUDE TRANSMISSION AVAILABLE. *TW Read More »
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TSB #962612
TRANSAXLE - TORQUE CONVERTER REPLACEMENT GUIDELINES AND TORQUE CONVERTER/TRANSAXLE COOLING SYSTEM CLEANING PROCEDURES - SERVICE TIP. *TW Read More »
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TSB #96249
TORQUE CONVERTER - LEAK TEST PROCEDURE - SERVICE TIP. *TW Read More »
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TSB #6603
SOME VEHICLES MAY EXHIBIT AN AUDIBLE PINGING OR CREAKING NOISE THAT MAY BE HEARD FROM THE DRIVELINE WHEN ENGINE TORQUE IS INITIALLY APPLIED TO THE DRIVELINE. *TT Read More »
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TSB #971110972312
CONCERNS WITH "PINGING" OR "CREAKING" BEING HEARD FROM THE DRIVELINE WHEN SHIFTING FROM PARK TO DRIVE OR REVERSE, BETWEEN DRIVE AND REVERSE, OR WHEN ENGAGING THE CLUTCH. *YC Read More »
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TSB #962417
NOISE - PINGING OR CREAKING FROM DRIVELINE WHEN VEHICLE IS PUT INTO GEAR. *TW Read More »
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TSB #BC5225961001
VEHICLES MAY EXPERIENCE A VIBRATION DURING WIDE OPEN THROTTLE ACCELERATION OR WHILE CRUISING AT HIGHWAY SPEEDS. REVISED FRONT DRIVESHAFT. *TT Read More »
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TSB #12905
SOME VEHICLES MAY EXPERIENCE AXLE WIND UP AND / OR CLUNKING, POPPING, RATCHETING TYPE NOISES WHEN MAKING CORNERING MANEUVERS ON VEHICLES EQUIPPED WITH A FOUR WHEEL DRIVE HI OR LOW RANGE MODE. *TT Read More »
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TSB #983074
CONCERNS WITH AXLE WIND-UP AND / OR CLUNKING, POPPING, RATCHETING TYPE NOISES WHEN MAKING CORNERING MANEUVERS. *TT Read More »
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TSB #BC0131960102
4X4 FRONT AXLES MUST USE HYPOID 4X4 GEAR OIL P/N F1TZ-19580-A & HIGH TEMP 4X4 FRONT AXLE & WHEEL BEARING GREASE WHEN SERVICING. IT IS NOT RECOMMENDED TO USE HEAVIER WEIGHT LUBES IN THESE FRONT AXLES. Read More »
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TSB #98246
FORD MOTOR COMPANY HAS RELEASED A NEW ELECTRICAL GREASE ( F8AZ - 19G208-AA ) TO REDUCE THE POSSIBILITY OF MOISTURE CORROSION AT THE TERMINALS. *YC Read More »
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TSB #99222
SUBJECT ON A WIRE HARNESS TERMINAL REPAIR KIT AVAILABLE FOR REPAIRING ELECTRICAL WIRING HARNESSES. *TT Read More »
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TSB #96246
WIRING - ELECTRICAL DIODE IDENTIFICATION AND SERVICE REPLACEMENTS. *TW Read More »
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TSB #95102
VEHICLES MAY HAVE A DISCONNECT OF THE IGNITION CONTROL MODULE (ICM) CONNECTOR OR MOISTURE BUILDUP WITHIN THE CONNECTOR. *TW Read More »
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TSB #96221
WINDSHIELD AND INTERIOR GLASS - FOG/FILM. *TW Read More »
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TSB #01156
SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC Read More »
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TSB #9747
FRAME- RIVET REPLACEMENT WITH BOLTS- SERVICE TIPS. *JD Read More »
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TSB #97210
BODY - RUST PERFORATION - QUARTER PANEL - SERVICE TIPS. *TW Read More »
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TSB #95161
SHEET METAL-ROOF PANEL AND DRIP RAIL REPLACEMENT- SEAM SEALER APPLICATION PROCEDURE.*SD Read More »
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TSB #94229
INSIDE DOOR HANDLE BREAKS WHEN OPENING. *TW Read More »
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TSB #00243
ON SOME VEHICLES, THE ACCELERATOR PEDAL BRACKET MAY BECOME LOOSE OR SEPARATED FROM THE DASH PANEL. THIS MAY BE CAUSED BY REPEATED EXCESSIVE FORCE ON THE ACCELERATOR PEDAL, RESULTING IN CRACKING OF THE DASH PANEL SHEET METAL AT THE ... Read More »
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TSB #01B77
OWNER NOTIFICATION PROGRAM SUPPLEMENT 7 REVISED INFORMATION - REGARDING REPLACEMENT OF WILDERNESS AT TIRES. *TT Read More »
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TSB #995157
INFORMATION ON MAINTAINING TIRE PRESSURE. *TT Read More »
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TSB #12115
INFORMATION REGARDING THE TIRE INFLATION PRESSURE FOR ALL MODELS DURING PREDELIVERY PROCESS AND DURING MAINTENANCE INTERVALS. *MJS Read More »
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TSB #985157
INFORMATION ON SETTING THE TIRE INFLATION PRESSURE FOR 1991 THROUGH 1999 MODEL YEAR VEHICLES IN THE PRE-DELIVERY PROCESS AND DURING MAINTENANCE INTERVALS. *TT Read More »
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TSB #9852
INFORMATION ON TIRE COMPANY TELEPHONE NUMBERS FOR CUSTOMER ASSISTANCE. *YC Read More »
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TSB #99129
EXPERIENCING A WHINE / BUZZ TYPE NOISE IN THE SPEAKERS OF THE ENTERTAINMENT RADIO OR TWO-WAY RADIO ON VEHICLES WITH AN IN-TANK ELECTRIC FUEL PUMP. *TT Read More »
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TSB #9873
EXPERIENCING A WHINING / BUZZING NOISE IN THE SPEAKERS OF THE ENTERTAINMENT RADIO OR TWO-WAY RADIO. *TT Read More »
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TSB #985A12
RECOMMENDED GUIDELINES FOR TOWING BEHIND RECREATIONAL VEHICLES. *TT Read More »
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TSB #00L09
SUBJECT PERTAINING TO SUPPLEMENTAL TIRE INFLATION LABEL. *JB Read More »
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TSB #99206
CONCERNS WITH BURNING ODOR OR SMOKE, AND / OR RUSTLING NOISE WHILE BLOWER MOTOR IS ON. *TT Read More »
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TSB #99196
INFORMATION ON IDENTIFYING NON-APPROVED / ALTERNATE REFRIGERANTS WHICH COULD CAUSE SAFETY, AND PERFORMANCE CONCERNS IF INSTALLED IN FORD A/C SYSTEMS. *TT Read More »
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TSB #99156
SOME VEHICLES MAY EXHIBIT A BURNING ODOR OR SMOKE, AND / OR RUSTLING NOISE OCCURING WHEN THE BLOWER MOTOR IS RUNNING IF LEAVES OR FOREIGN MATERIAL ENTERS THE BLOWER CASE. *TT Read More »
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TSB #9848
ANNOUNCING THE FORD OEM AIR CONDITIONING RETROFIT KIT AVAILABILITY. *YC Read More »
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TSB #942211
INSUFFICIENT AIR FLOW THROUGH CONDENSER. *TW Read More »
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TSB #01157
INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC Read More »
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TSB #BC2361970501
AUTHORIZED WARRANTY PART REPLACEMENT OF BRAKE PADS TO CORRECT EXCESSIVE BRAKE NOISE. *TW Read More »
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TSB #9768
FUEL ECONOMY- CUSTOMER EXPECTATIONS VERSUS VEHICLE USAGE. *JD Read More »