Target Audience:
Owners of the 2003 Ford F-350 Super Duty seeking to perform their own maintenance and repairs, as well as independent repair shops.
Comparison:
Offers a more convenient and up-to-date alternative to outdated printed manuals, providing direct access to OE-derived information.
Licensing:
Officially Licensed, derived from OE (Original Equipment) materials.
Compatibility:
Compatible with PC, laptop, smartphone, or tablet with a web browser.
Access Duration:
1 Year of access included, with discounts for additional years.
Coverage Scope:
Comprehensive service and repair information for all systems of the 2003 Ford F-350 Super Duty.
Estimated Page Count:
Estimated to be equivalent to over 1500 printed pages based on typical OE service manual size.
Manual Type:
Online Service & Repair Manual Software
Format:
Web-based Software (accessible via browser)
Powertrain:
Engine, transmission, driveline, fuel system, exhaust system, cooling system.
Chassis:
Suspension (front and rear), steering system, brake system (hydraulic and parking brake), wheels and tires.
Electrical:
Wiring diagrams, lighting, charging system, starting system, ignition system, instrument cluster, body control modules, power accessories, audio systems.
Body:
Body panels, doors, windows, interior trim, seats, bumpers, mirrors, glass, convertible top (if applicable).
HVAC:
Heating, ventilation, and air conditioning (HVAC) system, including components and diagnostics.
Maintenance:
Routine maintenance procedures such as oil changes, fluid checks, filter replacements, and lubrication schedules.
Diagnostics:
Detailed diagnostic procedures for identifying and troubleshooting common and complex issues across all vehicle systems.
Repair:
Step-by-step repair instructions for component removal, installation, and adjustment.
Adjustments:
Specific procedures for adjusting various vehicle components to ensure proper operation.
Specifications:
Torque specifications, clearances, and other critical dimensional data required for repairs.
Depth:
Factory-level technical information, suitable for professional technicians and advanced DIY enthusiasts. Covers everything from basic maintenance to complete engine and transmission overhauls.
Engine Options:
5.4L Triton V8 (gasoline), 6.8L Triton V10 (gasoline), 7.3L Power Stroke V8 (turbo-diesel).
Horsepower 5.4L:
Approx. 255 hp @ 4500 rpm
Torque 5.4L:
Approx. 350 lb-ft @ 3000 rpm
Horsepower 6.8L:
Approx. 275 hp @ 4000 rpm
Torque 6.8L:
Approx. 410 lb-ft @ 3250 rpm
Horsepower 7.3L Power Stroke:
Approx. 250 hp @ 2600 rpm (with intercooler)
Torque 7.3L Power Stroke:
Approx. 500 lb-ft @ 1600 rpm (with intercooler)
Fuel Injection Gasoline:
Electronic Fuel Injection (EFI)
Fuel Injection Diesel:
Direct Injection, electronically controlled unit injectors.
Transmission Options Gasoline:
5-speed manual (e.g., ZF S5-47), 4-speed automatic (e.g., 4R100).
Transmission Options Diesel:
5-speed manual (e.g., ZF S6-650), 4-speed automatic (e.g., 4R100).
Transfer Case:
Manual or electronic shift 4WD transfer case.
Automatic Transmission Features:
Overdrive, electronic control, tow/haul mode.
Wheelbase Options:
Various, typically 137" for Regular Cab, 150" for SuperCab, 172" for Crew Cab (approximate, depends on bed length).
Bed Length Options:
8.0 ft (standard), 9.75 ft (long bed).
Gvwr Range:
Typically 9,900 lbs to 11,500 lbs (varies by configuration).
Curb Weight Range:
Approx. 6,000 - 7,500 lbs (varies by configuration).
NHTSA Rollover Rating:
Refer to specific NHTSA data for 2003 models, typically 3-star or 4-star for 2WD/4WD.
ABS:
Anti-lock Braking System (ABS) standard on front wheels, rear-wheel ABS or 4-wheel ABS depending on configuration.
Airbags:
Driver and passenger front airbags.
Oil Change Interval:
Typically every 5,000 miles or 6 months for gasoline engines, 3,000-5,000 miles for diesel engines under severe duty, 7,500 miles for synthetic under normal conditions. Consult manual for specifics.
Transmission Fluid Change:
Diesel automatic (4R100): Typically every 30,000 - 60,000 miles depending on duty cycle. Gasoline automatic (4R70W/4R100): Similar range. Manual transmissions: Longer intervals, check manual.
Engine Oil Gasoline:
Typically SAE 5W-20 or 5W-30 (API Certified, check manual for exact spec).
Engine Oil Diesel:
Typically CJ-4 or CK-4 rated diesel engine oil, viscosity grade 15W-40 or 10W-30 (consult manual and operating temperature).
Coolant:
Ford Premium Engine Coolant (yellow), ESE-M97B44-A specification, or equivalent.
Transmission Fluid Automatic:
Mercon V (for 4R100, 4R70W) or Mercon SP (for later models/specific applications - verify for 2003).
Transmission Fluid Manual:
Refer to manual; typically GL-4 or GL-5 gear oil, specific viscosity grade.
Diesel Injectors:
7.3L Power Stroke can experience injector seal leaks or UVCH (Under Valve Cover Harness) issues.
Transmission Hard Shifts:
4R100 automatic transmission can develop hard shifting or solenoid issues.
Steering Play:
Some models may develop looseness in the steering, often due to worn steering gear or ball joints.
Ford Truck Legacy:
Ford's F-Series has been a dominant force in the pickup truck market for decades, renowned for its durability and capability.
Super Duty Introduction:
The 'Super Duty' line was introduced for the 1999 model year, establishing a distinct platform for heavy-duty Ford trucks.
Manufacturing Location:
Various Ford assembly plants in the United States and Mexico.
