Positioning:
High-end, luxury grand tourer with significant performance and design heritage.
Competitors:
Comparable to other V12 or large displacement GT cars of the era from marques like Aston Martin, Rolls-Royce, Bentley, and lesser extent, high-performance Mercedes-Benz and BMW models.
Design Philosophy:
Combines Pininfarina styling with a powerful V12 engine, offering a balance of performance and comfort for long-distance touring.
Owner Benefit:
Empowers owners to perform maintenance and repairs, potentially saving significant labor costs and ensuring proper upkeep of a complex, high-value vehicle.
Purpose For Owner:
To educate owners on proper maintenance, troubleshooting, and repair, enabling them to make informed decisions and potentially perform work themselves.
Engine:
Complete service and repair procedures
Transmission:
Complete service and repair procedures
Brakes:
System diagnostics and repair
Electrical System:
Comprehensive coverage including wiring diagrams
Suspension:
Service and repair procedures
Steering:
Service and repair procedures
Cooling System:
Service and repair procedures
Fuel System:
Fuel injection and fuel system service
Emission System:
Diagnostics and repair
HVAC:
Heater and air conditioning service
Engine Control:
Engine control system diagnostics and repair
Chassis Body:
Chassis and body repair procedures
Restraint System:
Service and repair
Interior:
Interior component service and repair
Drivetrain:
Differential and drive axle service
Lubrication:
Periodic lubrication schedules and procedures
Exhaust System:
Implied within engine and emission system coverage, likely detailing catalytic converters (if fitted) and exhaust manifold service.
Wheels Tires:
Likely covered under chassis/body or suspension sections, with specifications for fitment and potentially alignment procedures.
General Maintenance:
Covered in detail
Troubleshooting:
Advanced troubleshooting guide included
Repair Procedures:
Step-by-step instructions for all repairs
Rebuilding:
Comprehensive rebuild procedures
Restoration:
Guidance for restoration projects
Depth:
Factory technician level of detail, suitable for professional mechanics and experienced owners
Illustrations Diagrams:
Includes all necessary illustrations, drawings, and photos to guide repair procedures.
Diagnostic Tools:
While not explicitly listing diagnostic tools, the comprehensive troubleshooting and system coverage implies the need for standard automotive tools and potentially specialized diagnostic equipment for fuel injection and electrical systems.
đ Manual Specifications
Printability:
Fully printable, individual pages or entire manual
Binding:
Digital Download (printable)
Paper Type:
N/A (Digital)
Search Functionality:
Searchable PDF for quick information retrieval
Digital Storage:
Can be saved to hard drive and burned to CD-ROM.
Software Required:
Adobe PDF Reader
âïž Engine Specifications
Engine Type:
V12 (Tipo F101 AE)
Displacement:
4.8 Liters (4,801 cc)
Bore X Stroke:
82 mm x 78 mm
Horsepower Net 2:
340 PS (250 kW; 335 hp) at 6300 rpm
Torque Net 2:
460 Nm (339 lb-ft) at 4500 rpm
Fuel Delivery:
Bosch K-Jetronic Continuous Injection System
Ignition Type:
Electronic Ignition (Dual Coil)
Engine Configuration:
V12, 2 valves per cylinder, single overhead camshaft (SOHC)
Crash Safety:
Limited official crash data available for this era and vehicle type. Focus on structural integrity of the chassis and body.
Braking System:
Hydraulically assisted disc brakes on all four wheels. Ventilated front discs.
Anti Lock Brakes:
Not standard; potentially an option on later models.
Seat Belts:
Three-point inertia reel seat belts
Steering Column:
Collapsible steering column
Audio System:
Typically a period-correct high-fidelity stereo system, often an upgraded unit from brands like Blaupunkt or Becker. Manual may cover installation/removal of head unit and speakers.
Dashboard Instruments:
Comprehensive analog gauges for speed, RPM, fuel, coolant temperature, oil pressure, and voltmeter. Manual details their function and troubleshooting.
Driver Aids:
Limited to fundamental vehicle control. No modern electronic driver aids like ABS (standard), traction control, or stability control.
Oil Change:
Recommended every 5,000 - 7,500 km (3,000 - 5,000 miles) or annually, whichever comes first. Refer to manual for precise interval.
Major Service:
Typically involves timing belt replacement (if applicable to specific engine variant), fluid changes, and comprehensive inspection. Intervals vary, consult manual.
Engine Oil:
API SG or higher, SAE 20W-50 or 10W-40 depending on climate. Manual specifies exact grades and capacities.
Transmission Fluid:
Dexron III (or equivalent for ZF 3HP22 automatic transmission). Capacity around 8-10 liters. Consult manual for precise specification and capacity.
Coolant:
50/50 mixture of ethylene glycol based antifreeze and distilled water. Capacity around 18-20 liters. Manual will specify type and capacity.
Brake Fluid:
DOT 3 or DOT 4. Consult manual for specific recommendation and replacement interval.
Common Problems:
Ignition system reliability (points/condensers if applicable, coil packs), fuel injection system (K-Jetronic adjustments), air conditioning system leaks and performance, electrical gremlins, potential for cooling system leaks (hoses, radiators), rust in specific areas, and general wear and tear on a 40-year-old vehicle.
Ferrari Legacy:
Building on a rich history of motorsport and performance car manufacturing, Ferrari is synonymous with automotive excellence and engineering prowess.
Predecessor:
Evolved from the Ferrari 365 GT4 2+2 and 400 GT, featuring updated styling and mechanicals.
Updates During Production:
The 400i replaced the carbureted 400 GT, incorporating fuel injection for improved emissions and drivability, while maintaining the V12 engine and luxurious GT concept.
Production Period:
1979-1985
Manufacturing Location:
Maranello, Italy
