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Service bulletins for the 1990 Ford Bronco

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.

43 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
97681997-07-17. Service bulletin. UNKNOWN OR OTHER. FUEL ECONOMY- CUSTOMER EXPECTATIONS VERSUS VEHICLE USAGE. *JD
975111997-07-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. FLUID- TRANSMISSION FLUID USAGE CHARTS. *JD
97471997-06-27. Service bulletin. STRUCTURE. FRAME- RIVET REPLACEMENT WITH BOLTS- SERVICE TIPS. *JD
973101997-06-27. Service bulletin. SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET. NOISE- "POPPING/CREAKING"- FRONT FRAME OR SUSPENSION BRACKETS- FRAME- "POPPING/CREAKING"- FASTENER REPLACEMENT. *JD
9626121997-06-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. TRANSAXLE - TORQUE CONVERTER REPLACEMENT GUIDELINES AND TORQUE CONVERTER/TRANSAXLE COOLING SYSTEM CLEANING PROCEDURES - SERVICE TIP. *TW
962211997-06-17. Service bulletin. VISIBILITY:WINDSHIELD. WINDSHIELD AND INTERIOR GLASS - FOG/FILM. *TW
962491997-06-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. TORQUE CONVERTER - LEAK TEST PROCEDURE - SERVICE TIP. *TW
952121996-04-25. Service bulletin. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP. 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. IF PETROLEUM-BASED GREASE IS USED TO LUBRICATE ANY PART OF THE DISC BRAKE SYSTEM, IT COULD CAUSE RUBBER PARTS TO SWELL IF LUBRICANT CONTACTS THE RUBBER MATERIAL.
BC29229504011995-11-01. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD; ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM; STRUCTURE:BODY:BUMPERS; EQUIPMENT:APPLIANCE:AIR CONDITIONER. UNKNOWN
9511131995-11-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DELAYED FORWARD ENGAGEMENT AND/OR HEAT STAINED FORWARD CLUTCH PLATES AFTER INSTALLING CENTER SUPPORT SERVICE. *TW
9511121995-11-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. REVISED DESIGN TRANSMISSION REAR CASE BUSHING. *TW
95971995-11-01. Service bulletin. SUSPENSION:FRONT. UNKNOWN
95881995-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. KNOCKING NOISE ON INITIAL START-UP. *TW
95681995-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. REVISED OIL PAN GASKET. *TW
953101995-03-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. NEW TORQUE-TO-YIELD CYLINDER HEAD BOLT KIT. *TW
952121995-03-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. VEHICLES MAY EXHIBIT A SHIFT CONCERN. *TW
9424151995-01-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. UPGRADE KIT FOR THE E40D TRANSMISSION. *TW
9423181995-01-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION OVERHEATING, CONVERTER COVER DISCOLORATION, CLUTCHES BURNED AND BURNT FLUID *TW

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.