1990 Ford F-350 Pickup REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1990 Ford F-350 Pickup CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Ford REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1990 Ford F-350 Pickup car and truck repair procedures including Ford engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Ford F-350 Pickup automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Ford mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1990 Ford F-350 Pickup vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

A/C & Cooling System Maintenance -> Ford Motor Co. -> 1990-93 Ford Bronco, E-Series, Expedition, F-Series & F-Super Duty
Vehicle: 1990 Ford F-350 Pickup 4.9 L6 GAS

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BRAKE SERVICE PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

POWER BRAKE UNITS, FORD -> Bendix Vacuum Brake Booster -> DESCRIPTION
Vehicle: 1990 Ford F-350 Pickup 5.8 V8 GAS

The single and tandem vacuum boosters are self contained vacuum hydraulic power braking units. These are vacuum suspended units that use vacuum and atmospheric pressure for their power.

On gasoline engine vehicles, vacuum is supplied through a fitting in the intake manifold. On diesel engine vehicles, vacuum is supplied through a vacuum pump.

The three basic elements of the booster are the vacuum power chamber, mechanically actuated booster check valve an...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

Ford Motor Co. Light Trucks, SUVs & Vans -> Fuel Filter Scheduled Maintenance -> 1988-94 Bronco, F-Super Duty & F150-350 w/Diesel Engine -> Normal Service -> Severe Service
Vehicle: 1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESEL

Normal Servi...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

DRIVESHAFT, Replace -> Front -> One Piece Driveshaft -> Rear -> Three Piece Driveshaft -> Two Piece Driveshaft
Vehicle: 1990 Ford F-350 Pickup 7.5 V8 GAS

Front

  • Raise and support the vehicle.
  • Index-mark front driveshaft to front axle flange and at transfer case flange.
  • Remove and discard bolts and U-joint retainers.
  • Remove and discard four flange bolts.
  • Compress and separate front driveshaft from front axle, then separate driveshaft from transfer case. Wrap electrical tape around the bearing cups to prevent them from falling off the U-joint spider.
  • Reverse procedure to install, noting the following:
    • Torque flange bolts to 30 ft. lbs.
    • Torque U-joint retainer bolts to 16 ft. lbs.

Rear

One Piece Driveshaft
  • Raise and support vehicle.
  • To maint...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

Alternator, Replace
Vehicle: 1990 Ford F-350 Pickup 5.8 V8 GAS

  • Disconnect battery ground cable.
  • Remove air cleaner assembly, if required.
  • Disconnect wire harness connectors from voltage regulator.
  • Remove accessory drive belt.
  • Remove alter...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

Ford Motor Co. Trucks -> Emission Maintenance Reminder Indicator ->
Vehicle: 1990 Ford F-350 Pickup 5.8 V8 GAS

This lamp should light after approximately 60,000 miles of operation, Fig. . The amber lens lamp is located on the instrument panel and has the word Emissions, Emiss or EGR printed on it. After performing the required emission control maintenance, the module must be replaced or reset, depending on type of module used. On module equipped with reset feature, reset the module as follows:

  • Turn ignition Off.
  • On Aerostar models, the module is located under the instrument panel near the bulkhead connector.
  • On Bronco, Explorer and F-Series, the module is attached to the instrument cluster to the left of ...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1990 Ford F-350 Pickup 5.8 V8 GAS

Lower

  • Drain cooling system into a suitable container.
  • Reposition hose clamp at radiator outlet and remove hose.
  • Reposition hose clamp at water pump and remove hose.
  • Remove hose from vehicle.
  • Reverse procedure to install.

Upper

  • Drain cooling system into a s...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1990 Ford F-350 Pickup AUTOMOBILES

Serpentine Drive Belt, Replace -> Automatic Tension -> Manual Tension
Vehicle: 1990 Ford F-350 Pickup 5.8 V8 GAS

Automatic Tension

  • Install suitable 5/16 inch closed end wrench on tensioner pulley bolt, then lift tensioner arm away from belt. Do not use socket and ratchet.
  • Remove belt, slowly release tensioner. Do not allow tensioner to snap back, as damage may result.
  • Reverse procedure to install.

Manual Tension

  • Loosen accessory adjustment bolt and pivot bolt.
  • Remove belt.
  • Reverse procedure to install, adjust belt tension as follows:
    • Lo...

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COMPONENT LOCATION DIAGRAMS FOR 1990 Ford F-350 Pickup AUTOMOBILES

Component location diagrams for most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S. from 1990+.

Power Door & Window Motors Diagram for 1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESELPower Door & Window Motors Diagram for 1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESEL

Components on diagram:
  • Power Window Motor
  • Power Door Lock Motor
  • LH Door Switches Diagram for 1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESELLH Door Switches Diagram for 1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESEL

    Components on diagram:
  • Master Window Control
  • Door Lock Switch
  • CLICK HERE TO GET FULL ACCESS TO 1990 Ford F-350 Pickup PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1990 Ford F-350 Pickup AUTOMOBILES

    OEM drawn wiring diagrams for most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S.

    1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESEL Wiring Diagram1990 Ford F-350 Pickup Super CAB 7.3 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Right Rear Park Stop Turn Lamp
  • Left Rear Park Stop Turn Lamp
  • 1990 Ford F-350 Pickup Super CAB 7.5 V8 GAS Wiring Diagram1990 Ford F-350 Pickup Super CAB 7.5 V8 GAS Wiring Diagram

    Components on diagram:
  • Warning Chime Module
  • Instrument Cluster
  • Main Light Switch
  • Fasten Seat Belt Indicator
  • Ignition Key Warning Switch
  • CLICK HERE TO GET FULL ACCESS TO 1990 Ford F-350 Pickup WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1990 Ford F-350 Pickup AUTOMOBILES

    OEM TSB listings for most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S. from 1985+.

    Document: WHINING / BUZZING NOISE COMES THROUGH ENTERTAINMENT OR TWO-WAY RADIO SPEAKER
    Vehicle: 1990 Ford F-350 Pickup 4.9 L6 GAS

    Symptoms:
  • Noise
  • Auto Systems:
  • Entertainment: Stereo, Radio, Cassettes
  • Document: FORD MOTOR COMPANY POSITION ON PROPYLENE GLYCOL-BASED ENGINE COOLANTS
    Vehicle: 1990 Ford F-350 Pickup 4.9 L6 GAS

    Auto Systems:
  • Chemicals, Antifreeze, Additives
  • Cooling, Water Pump, Drive Belts, Pulleys
  • CLICK HERE TO GET FULL ACCESS TO 1990 Ford F-350 Pickup TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1990 Ford F-350 Pickup AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 1990 Ford F-350 Pickup cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 1990 Ford F-350 Pickup SPECIFICATIONS DATA!

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