This comprehensive 1998 Ford F-Series (F350) Service and Repair Manual provides detailed instructions, diagrams, and specifications for maintaining, servicing, diagnosing, and repairing your vehicle. It covers all models and repairs, from basic maintenance to complex engine and transmission work. The manual is designed to be user-friendly, with clear step-by-step instructions and numerous illustrations. It is the same manual used by technicians at Ford dealerships, ensuring you have access to the most up-to-date and accurate information. The manual covers a wide range of topics, including: * **Maintenance**: Routine maintenance schedules, oil changes, filter replacements, fluid checks, and more. * **Engine**: Detailed information on engine operation, troubleshooting, repair procedures, and specifications. * **Control System**: Diagnostics and repair of engine control systems, including fuel injection, ignition, and emissions. * **Mechanical**: Comprehensive coverage of all mechanical components, including transmission, differentials, axles, suspension, brakes, steering, and more. * **Fuel Service Specifications**: Detailed information on fuel system components, including injectors, pumps, lines, and filters. * **Emission Control**: Diagnostics and repair procedures for emission control systems, including catalytic converters, oxygen sensors, and evaporative emissions. * **Intake Exhaust Cooling**: Information on intake and exhaust systems, including manifolds, headers, and cooling systems. * **Lube**: Details on lubrication systems, including oil types, filters, and recommended service intervals. * **Ignition Starting Charging**: Explanations and repair procedures for ignition, starting, and charging systems. * **Auto Transmission Clutch**: Diagnostics and repair procedures for automatic transmissions and clutches. * **Manual Transmission**: Detailed information on manual transmissions, including gearboxes, clutches, and shifting systems. * **Transfer Propeller Shaft**: Diagnostics and repair procedures for transfer cases and propeller shafts. * **Drive Shaft**: Information on drive shafts, including universal joints and axle shafts. * **Differential**: Detailed explanations and repair procedures for differentials, including gear ratios and limited-slip systems. * **Axle Suspension**: Diagnostics and repair procedures for axles and suspension components, including springs, shocks, control arms, and tie rods. * **Tire & Wheel**: Information on tire sizes, wheel specifications, and tire maintenance. * **Brake Control**: Diagnostics and repair procedures for brake control systems, including ABS and traction control. * **Brake**: Details on brake systems, including calipers, rotors, pads, and hydraulic systems. * **Parking Brake**: Information on parking brake systems, including cables, drums, and shoes. * **Steering Column**: Diagnostics and repair procedures for steering columns, including steering wheels, shafts, and gearboxes. * **Power Steering**: Information on power steering systems, including pumps, hoses, and steering gear. * **Air Condition**: Diagnostics and repair procedures for air conditioning systems, including compressors, condensers, evaporators, and refrigerant. * **Suppl Restraint System**: Information on supplemental restraint systems, including airbags and seatbelt pretensioners. * **Seat Belt**: Details on seat belt systems, including buckles, retractors, and tensioners. * **Engine Immobilizer**: Diagnostics and repair procedures for engine immobilizer systems. * **Cruise Control**: Information on cruise control systems, including actuators and sensors. * **Wiper & Washer**: Diagnostics and repair procedures for wiper and washer systems, including motors, arms, blades, and pumps. * **Door Lock**: Details on door lock systems, including actuators, solenoids, and key mechanisms. * **Meter Audio/Visual**: Information on instrument panels, gauges, and warning lights. * **Horn**: Diagnostics and repair procedures for horn systems, including buttons, relays, and horns. * **Windshield/Glass Mirror**: Information on windshields, windows, mirrors, and glass replacement. * **Instrument Panel**: Details on dashboards, instrument clusters, and interior trim. * **Seat**: Diagnostics and repair procedures for seats, including adjustments, reclining mechanisms, and heating/cooling systems. * **Engine Hood/ Door**: Information on engine hoods, doors, latches, and hinges. * **Exterior & Interior**: Details on exterior and interior trim, including bumpers, moldings, and upholstery. * **Electrical**: Comprehensive coverage of electrical systems, including wiring diagrams, fuses, relays, and sensors. * **Multiplex/ Can Communication**: Information on multiplex and CAN communication systems, including data buses and network diagnostics. This manual is a valuable resource for anyone who owns or works on a 1998 Ford F-Series (F350) truck. It provides the information you need to keep your vehicle running smoothly and safely.

The 1998 Ford F-Series F350 is a heavy-duty pickup truck that was built on a legacy of ruggedness and capability. Known for its powerful engines and durable construction, the F350 was a popular choice for work trucks, towing trailers, and hauling heavy loads. It featured a range of engine options, including the robust 7.3L Power Stroke diesel engine, known for its impressive torque and towing capacity. The F350 offered various cab configurations, including regular cab, extended cab, and crew cab, along with bed lengths to suit different needs. Its solid front axle and rear leaf springs provided a sturdy foundation, while its heavy-duty suspension components ensured a smooth ride even when loaded down. The 1998 F350 was equipped with a variety of standard features, including power steering, power brakes, and air conditioning. Optional features could include automatic transmission, cruise control, and a premium sound system. Safety features included a driver's-side airbag and anti-lock brakes. The F350's interior was designed for practicality, with durable materials and a straightforward layout. However, the focus was on functionality rather than luxury, reflecting its intended role as a working vehicle. While the 1998 F350 was known for its dependability and durability, it also had its share of maintenance needs, making a comprehensive service and repair manual an essential resource for owners. This manual provides detailed information on everything from routine maintenance to complex repairs, ensuring that the F350 can continue to perform at its best for years to come.