Covered Models:
All Ford Mustang models and trims for 1998 and 1999
Engine Variants Covered:
3.8L V6 (Cowan engine), 4.6L SOHC V8 (Modular engine), 4.6L DOHC V8 (Mach 1 and Cobra variants).
Transmission Types Covered:
5-speed manual (T-45, BPT), 4-speed automatic (4R70W).
Trim Levels Covered:
Base, GT, Cobra (including SVT Cobra).
Estimated Page Count:
Approximately 1500-2500 pages (typical for comprehensive factory service manuals)
Manual Type:
Factory Service Repair Manual / Workshop Manual
Powertrain:
Engine mechanical, fuel and emissions systems, lubrication, cooling, ignition, starting and charging systems, exhaust systems, manual and automatic transmissions, driveline, axles, suspension, steering.
Chassis And Body:
Brakes (hydraulic, power assist, ABS), wheels, tires, body construction, exterior trim, interior trim, climate control, seating systems.
Electrical:
Power distribution, lighting, instruments and gauges, warning indicators, entertainment systems, power accessories, security systems, chassis electrical, engine controls, body controls, driver controls.
Emission Control:
Detailed information on emission control systems, including evaporative emission control (EVAP), catalytic converters, and oxygen sensors.
Body And Frame:
Body panel repair, structural integrity, frame alignment, glass replacement, weatherstripping.
Diagnostic Procedures:
Troubleshooting charts, symptom analysis, diagnostic trouble codes (DTCs), component testing, electrical schematic interpretation.
Repair Procedures:
Step-by-step instructions for disassembly, inspection, repair, and reassembly of all major vehicle components.
Maintenance Procedures:
Scheduled maintenance, fluid changes, filter replacements, component checks, lubrication points.
Engine Rebuild:
Comprehensive instructions for engine disassembly, inspection, measurement, component replacement, and reassembly, including machining specifications.
Transmission Overhaul:
Step-by-step guides for the complete disassembly, repair, and reassembly of both manual and automatic transmissions.
Electrical Troubleshooting:
Detailed wiring diagrams for all electrical circuits, troubleshooting flowcharts, and component testing procedures.
Air Conditioning Service:
Refrigerant handling, component diagnosis, and repair for the HVAC system.
Fuel System Diagnosis:
Fuel pump testing, injector cleaning and testing, fuel pressure diagnosis, throttle body adjustment.
Brake System Repair:
Disc brake pad and rotor replacement, caliper servicing, brake fluid bleeding, ABS system diagnosis and repair.
Depth Of Information:
Comprehensive factory-level detail, suitable for professional technicians and advanced DIY enthusiasts. Includes torque specifications, clearances, diagnostic parameters, and repair strategies.
Diagnostic Tools:
Information on using diagnostic tools like OBD-II scanners and specific Ford diagnostic equipment (e.g., NGS - New Generation Star Tester).
3.8L V6:
Configuration: OHV V6, Displacement: 3.8L (232 cu in), Bore x Stroke: 3.80 x 3.40 in, Compression Ratio: 9.3:1, Fuel System: Sequential Electronic Fuel Injection (SEFI), Horsepower: 150 hp @ 4000 rpm, Torque: 215 lb-ft @ 3000 rpm.
4.6L V8 (Sohc):
Configuration: SOHC V8, Displacement: 4.6L (281 cu in), Bore x Stroke: 3.55 x 3.07 in, Compression Ratio: 9.0:1, Fuel System: SEFI, Horsepower: 225 hp @ 4800 rpm, Torque: 275 lb-ft @ 3200 rpm.
4.6L V8 (DOHc - Cobra):
Configuration: DOHC V8, Displacement: 4.6L (281 cu in), Bore x Stroke: 3.55 x 3.07 in, Compression Ratio: 9.8:1, Fuel System: SEFI, Horsepower: 305 hp @ 5800 rpm, Torque: 300 lb-ft @ 4800 rpm.
Engine Management:
EEC-V Electronic Engine Control
Fuel Type:
Unleaded Gasoline
NHTSA Frontal Impact Driver:
4-star (1998-1999 models)
NHTSA Frontal Impact Passenger:
4-star (1998-1999 models)
ABS:
Standard on GT and Cobra models, optional on base models.
Traction Control:
Optional on certain models.
Airbags:
Driver and front passenger airbags.
Seatbelts:
3-point front seat belts with pretensioners, 3-point rear seat belts.
Oil Change Interval:
Every 3,000 to 5,000 miles or 3-6 months, depending on driving conditions and oil type used.
Tire Rotation Interval:
Every 5,000 to 7,500 miles.
Spark Plug Replacement Interval:
Typically around 100,000 miles for V8 engines with certain ignition systems, consult manual for specifics.
Engine Oil Type:
SAE 5W-30 is recommended for most conditions. Consult the manual for specific temperature ranges and API service categories (e.g., API SG or higher).
Coolant Type:
Motorcraft® Premium Engine Coolant (yellow) or equivalent with 50/50 mix of coolant and distilled water.
Transmission Fluid Type Auto:
MERCON® V Automatic Transmission Fluid.
Transmission Fluid Type Manual:
Refer to manual for specific gear oil (e.g., API GL-4 or GL-5) and clutch fluid specifications.
Ignition Coil Failure:
A common issue on some V8 models, leading to misfires and rough running.
Rear Axle Noise:
Can be caused by worn axle bearings or differential issues, especially on higher-mileage vehicles.
Interior Trim Wear:
Plastics and upholstery can show wear over time, particularly on driver's seat bolsters and dashboard components.
