1986 Ford F-250 TSBs

A NO START OR HARD START CONDITION MAY OCCUR ON SOME VEHICLES DUE TO THE GLOW PLUG CONTROL SYSTEM.

UNKNOWN

UNKNOWN

FRONT CALIPER PISTON BOOTS DAMAGED.

KNOCKING NOISE ON INITIAL START-UP.

THERE MAY BE A CONCERN OF POOR PERFORMANCE, COOLANT IN THE OIL AND ENGINE KNOCKING AND/OR HYDRAULIC LOCK ON SOME VEHICLES.

FLUID- TRANSMISSION FLUID USAGE CHARTS.

TRANSAXLE - TORQUE CONVERTER REPLACEMENT GUIDELINES AND TORQUE CONVERTER/TRANSAXLE COOLING SYSTEM CLEANING PROCEDURES - SERVICE TIP.

TORQUE CONVERTER - LEAK TEST PROCEDURE - SERVICE TIP.

FRAME- RIVET REPLACEMENT WITH BOLTS- SERVICE TIPS.

DIAGNOSTIC GUIDES FOR OUT-OF-WARRANTY VEHICLES TO BE USED AS A MASTER COPY - DIAGNOSTIC GUIDES NO LONGER AVAILABLE FROM ADISTRA.

INFORMATION ON A BUZZING OR RATTLE NOISE FROM THE EXHAUST SYSTEM.

INFORMATION ON TIRE COMPANY TELEPHONE NUMBERS FOR CUSTOMER ASSISTANCE.

SOME VEHICLES MAY EXHIBIT EXCESSIVE BRAKE PEDAL TRAVEL, IRREGULAR FRONT LINING WEAR, AND BRAKE PULL.

NOISE- "POPPING/CREAKING"- FRONT FRAME OR SUSPENSION BRACKETS- FRAME- "POPPING/CREAKING"- FASTENER REPLACEMENT.

WINDSHIELD AND INTERIOR GLASS - FOG/FILM.

WIRING - ELECTRICAL DIODE IDENTIFICATION AND SERVICE REPLACEMENTS.