1994 Ford L Series technical service bulletins
89 technical service bulletins and manufacturer communications cover the 1994 Ford L Series.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Subject regarding vehicle lean correction procedure developed for diagnosing and correcting vehicle lean
- Information used when diagnosing noise conditions such as engine rattle noise, spark knock at 2000 - 2500...
- Some vehicles registered in the state of california and equipped with 4.3L engines and california...
- Some vehicles may experience a hard start condition, rough running engine, a service engine soon light,...
- Subject regarding vehicle lean correction procedure
- Information on identifying non-approved / alternate refrigerants which could cause safety, and performance...
- Special policy covering failure of the central multiport fuel injection (CMFI) system
- Special policy adjustment for vehicles experiencing a hard start condition, rough running engine, a...
- Vehicles equipped with FD1060 or FD1460 midrange diesel engines may experience a vibration or buzz through...
- Power steering fluid may leak through the vent hole in the power steering reservoir cap
- Conditions with front propeller shaft cv boot torn or cracked
- Information on tire company telephone numbers for customer assistance
- Announcing the ford OEM air conditioning retrofit kit availability
- New throttle cable to reduce vibration atthe accelerator pedal
- Fuel injection pump- bosch- service information for FD1060/1460 diesel engines
- Hard starting- possible plugged catalytic converter/muffler (ccm)- vehicles built after 11/29/93 equipped...
- Engine- diesel- FD1060 and FD1460- white smoke from exhaust- service tip
- Fead belt- high wear and/or comes off of the drive pulley- vehicles built from 4/1/92 through 6/1/96 with...
- Cooling system- engine cooling fan cracks at center hub
- Hendrickson air ride suspension with transverse mounted torque rods- the flat washers used on the rod to...
- Fd 1060 engines - new design starter motor to alleviate hard start/no start concerns in cold ambients
- No start- starter will not turn engine over- vehicles with FD1060 engine
- The fuel shutoff solenoid on the P-7100 pump
- Diagnose the fuel shutoff solenoid on the P-7100 pump
- Vehicles equiped with cat 3406E engine and air conditioning the compressor to condensor a/c hose may chafe...
- Revised fan assemblies for premium diesel engines are now available
- Heater- lack of heat in passenger compartment- vehicles equipped with FD1060 engine- cooling system-...
- Engine- FD1060 or FD1460- high vibration at low engine RPM- vibration- high- at low engine RPM- vehicles...
- Air conditioning - lack of cooling - compressor-to-condenser line rubs on hood insulation spring - ls and...
- Wiring - electrical diode identification and service replacements
- Replacement leveling valve extention rod for hendrickson air-ride suspension
- Many manual transmissions that are replaced/repaired under warranty and returned to the wprc show signs of...
- New fuel hose to replace the hose used in the low pressure fuel return system - the current hose may show...
- Engine - will not accelerate above idle speed - vehicles equipped with cummins M11, N14 or detroit diesel...
- Starter - starter does not engage and/or starter may cycle (engage-disengage-engage) while cranking -...
- Throttle position sensor &/or idle validation switch fails, in may generate ECM service codes or...
- On some vehicles, the back panel of the cab may crack
- Subject regarding the stoplamp diode location and replacement procedure on vehicles built since 12/90 with...
- On some vehicles, the oil may leak onthe side of the FD1460 engine
- L series with the dso sleeper option
- L series w/ frame mounted vertical muffler & outlet, the lower end of the vertical muffler may rest on the...
- Hard starting or a no start concern may occur on some vehicles
- The engine coolant temp gauge may read on the cold side of the normal range, or may stay below normal even...
- Revised dual output sensor (electronic premium diesel only)
- Some vehicles may have a driveshaft imbalance when operated at high road speeds
- Brakes-front-front axle shudder/vibration when brakes are applied-vehicles equipped with 14,600, 16,000...
- Reduced power-loss of turbocharger boost-charge air tubing chafing on generator bracket-detroit diesel...
- Generator-motorcraft 95AMP-FRONT bearing CONCERN-FD1060/1460 engines- vehicles built before 7/3/95
- Engine- 'knocking' noise - when operating engine at 200-2300 RPM - FD1460 engine
- Brakes-rear-re-index rear/rear brake chamber or eliminate interference with dso asphalt spreader...
- Leaks - oil - front cover or gear housing vehicles with FD1460 engine
- Driveline-allison md-series transmission-imbalance at high road SPEEDS-150 inch wheelbase-vehicles built...
- Stall or no start - fuel shutdown solenoid - wiring chafing on fuel injector lines-vehicles built before...
- Transmission - rockwell RMX9 amd RMO9 overdrive transmissions-transmission countershaft end clearance may...
- Popping noise from front suspension when turning
- Ignition switch-overloading on switch contacts-vehicles equipped with city delivery instrument panel-built...
- Hood - check cables restrict hood opening
- Unknown
- Turn signal or turn signal hazard flasher inoperative when flasher circuit is overloaded - vehicles with...
- Vehicles with detroit series 60 doec-iii engines may exhibit coolant level sensor concern
- Some vehicles may exhibit coolant level sensor concerns
- Instrumentation and hobbs hd flasher may experience turn signal and flasher concerns due to the flasher...
- Revised dual output vehicle speed sensor
- New service kit for retaining the diesel engine plastic air cleaner
- A revised service windshield wiper motor is now available
- Instrument panel cover may crack near the hand throttle on vehicles with the city delivery package
- New catalytic converters for diesel engines FD1060 and FD1460
- Little or no air from the defrost register
- Upgrade of wiring and components for increased flasher circuit capacity
- New wiper arm assembly with improved spring durability
- Battery covers for outboard frame-mounted batteries rattle or crack
- The transmission countershaft bearing end clearance may not be within specification on some vehicles
- Wiper motors have been upgraded which now requires an installation kit
- Vehicles may have engine warning light and codes in ECU indicating a concern with low coolant level sensor
- L series wiper motor has been upgraded, which now requires an installation kit
- Front engine cover cracks
- Steering - revised camber specification
- Engine warning light may illuminate incorrectly
- Wiper motor replacement - upgraded service kits
- New wiper motor and 6 pin connector
- Front propeller shaft cv boot torn or cracked
- Generator bracket cracking when pivot bolt is tightened
- Starter stays engaged after key is released
- Heater core or air conditioning core may be obstructed by contaminants from the outside air entering the...
- Main front end accessory drive belt rolls off
- Multi-piece driveshaft misalignment with center bearing
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