Target Audience:
Ferrari 348 owners, mechanics, and enthusiasts seeking detailed technical information for maintenance and repair.
Value Proposition:
Provides the same in-depth information as used by dealership technicians, enabling DIY repairs and informed maintenance decisions.
Diagrams Illustrations:
Features highly detailed exploded pictures and diagrams to aid in correct and efficient repair execution.
Accessibility:
Instant download eliminates shipping delays and costs, providing immediate access to critical repair data.
Coverage Summary:
Comprehensive maintenance, diagnostics, and repair procedures for the Ferrari 348.
Estimated Page Count:
Detailed page count not specified, but described as comprehensive with step-by-step instructions and exploded diagrams.
Manual Type:
Factory Service/Repair/Workshop Manual
Engine:
Detailed coverage of the Ferrari F119 V8 engine, including disassembly, assembly, timing, and lubrication.
Fuel System:
Covers Bosch Motronic M2.5 (1989-1993) and M2.7 (1994) fuel injection and ignition systems, including diagnostics and calibration.
Transmission:
Covers clutch and gearbox (manual transaxle) maintenance, repair, and adjustments, including differential and final drive.
Steering:
Detailed procedures for steering system maintenance, troubleshooting, and component replacement.
Suspension:
Comprehensive coverage of front and rear suspension systems, including alignment and component specifications.
Brakes:
Detailed information on the braking system, including hydraulic components, ABS (if equipped), and pad/rotor replacement.
Electrical:
Extensive coverage of the vehicle's electrical system, including wiring diagrams, component testing, and troubleshooting.
Climate Control:
Covers air conditioning system diagnosis, repair, and refrigerant handling.
Controls Running:
Details on driver controls and operating instructions for various systems.
Maintenance:
General maintenance procedures, service intervals, and fluid specifications.
Diagnostic Procedures:
Step-by-step diagnostic procedures for identifying and resolving common issues.
Repair Procedures:
Detailed repair instructions for virtually all vehicle components, supported by exploded diagrams.
Maintenance Procedures:
Routine maintenance tasks such as oil changes, filter replacements, spark plug service, and belt adjustments.
Troubleshooting:
Specific troubleshooting guides for common electrical, mechanical, and fuel system problems.
Assembly Disassembly:
Instructions for dismantling and reassembling major components like the engine, gearbox, and suspension.
Depth Level:
Comprehensive, covering everything from basic maintenance to full engine rebuilds and complex electrical diagnostics.
Engine Type:
Mid-mounted, longitudinal, 45-degree V8
Displacement:
3.4 Liters (3405 cc)
Horsepower Early:
300 hp @ 7200 rpm (early models)
Horsepower Late:
320 hp @ 7800 rpm (later models, e.g., GTB/GTS)
Torque:
Approx. 238 lb-ft (early), 238 lb-ft (late)
Fuel Delivery:
Bosch Motronic fuel injection (M2.5 and M2.7 variants)
Ignition System:
Electronic ignition
Bore X Stroke:
82 mm x 80.5 mm
Compression Ratio:
10.4:1
Valvetrain:
DOHC, 4 valves per cylinder
Length:
Approx. 4350 mm (171.3 in)
Width:
Approx. 1800 mm (70.9 in)
Height:
Approx. 1130 mm (44.5 in)
Curb Weight:
Approx. 1450 kg (3197 lbs)
Wheelbase:
Approx. 2350 mm (92.5 in)
Wheel Size:
Front: 17x7.5J, Rear: 17x9J
Tire Size Front:
225/50 ZR17
Tire Size Rear:
255/45 ZR17
Seatbelts:
3-point inertia reel seatbelts.
Interior Structure:
Reinforced safety cell structure.
Braking System:
Anti-lock Braking System (ABS) available on later models and optional on earlier ones.
Chassis Dynamics:
Designed for high-speed stability and handling balance.
Oil Change Interval:
Typically every 7,500 miles or 12 months, but consult manual for exact Ferrari recommendations.
Timing Belt Replacement:
Crucial; typically every 30,000 miles or 5 years due to interference engine design. Manual will specify exact interval and procedure.
Major Service:
Includes spark plugs, fuel filter, air filters, coolant, and inspection of suspension and brake components.
Engine Oil Type:
Refer to manual for specific viscosity and API/ACEA specifications (e.g., 5W-40 synthetic is common).
Coolant Type:
Ethylene glycol-based antifreeze with corrosion inhibitors. Manual will specify concentration and type.
Brake Fluid Type:
DOT 3 or DOT 4, high-temperature racing fluid recommended.
Common Wear Items:
Timing belts, water pump, clutch assembly, suspension bushings, and exhaust system components.
Electrical Gremlins:
Can suffer from aging wiring insulation and component failures typical of older Italian exotics; manual is key for diagnosis.
Engine Management:
Motronic system can be complex; manual provides essential diagnostic data for sensors and actuators.
Heritage:
Ferrari is synonymous with performance, racing pedigree, and exotic Italian automotive design.
Predecessor:
Successor to the Ferrari 328, featuring a more modern design and mid-engine V8 layout.
Design Influence:
Styled by Pininfarina, featuring a wedge-shaped profile and pop-up headlights characteristic of the era.
Successor:
Succeeded by the Ferrari F355, which featured significant mechanical and aerodynamic improvements.
Manufacturing Location:
Maranello, Italy
Production Volume:
Over 3,800 units produced across all variants.