Market Position:
The Ferrari Dino 246 GT was positioned as a more accessible, road-focused sports car than its V12 brethren, appealing to a wider audience while still offering a true Ferrari driving experience.
Competitive Analysis:
Competed with other mid-engined V6 sports cars of the era, such as the Porsche 914/6 and the Lancia Stratos, but with superior build quality, performance, and brand prestige.
Key Features:
Mid-engine V6 layout, distinctive Pininfarina styling, excellent handling characteristics, and a legendary Ferrari badge.
Manual Value Proposition:
Provides essential, detailed, and accurate information for maintaining and repairing a classic and valuable Ferrari, empowering owners to preserve its performance and originality.
Engine Mechanical:
Detailed overhaul procedures for V6 engine, including cylinder head, block, crankshaft, camshafts, pistons, and connecting rods.
Engine Fuel System:
Carburetor (Weber 2V or 3x2bbl) service, fuel pump, fuel lines, and fuel tank maintenance.
Engine Ignition System:
Distributor service, spark plugs, ignition timing, coil, and wiring diagrams.
Engine Cooling System:
Radiator, water pump, thermostat, hoses, and fan maintenance and repair.
Engine Exhaust System:
Muffler, exhaust pipes, and catalytic converter (if applicable for the era) service.
Transmission Manual:
Gearbox disassembly, assembly, clutch service, and linkage adjustment.
Suspension Front:
Double wishbone, coil springs, shock absorbers, bushings, and alignment procedures.
Suspension Rear:
Transverse links, trailing arms, coil springs, shock absorbers, and bushings.
Brakes Hydraulic:
Brake calipers, master cylinder, brake lines, brake fluid specifications, and bleeding procedures.
Brakes Parking:
Parking brake mechanism adjustment and service.
Steering System:
Steering rack, tie rods, steering column, and universal joints service.
Electrical Charging System:
Alternator, voltage regulator, and battery service.
Electrical Starting System:
Starter motor and solenoid service.
Electrical Lighting System:
Headlights, taillights, interior lights, and indicator system wiring.
Electrical Instruments And Gauges:
Speedometer, tachometer, fuel gauge, temperature gauge, and warning lights.
Body And Chassis Structure:
Body panel removal and installation, frame components, and structural integrity checks.
Body And Chassis Doors:
Door mechanisms, window regulators, and lock service.
Body And Chassis Glass:
Windshield, side glass, and rear glass replacement and sealing.
Interior Trim:
Dashboard, upholstery, carpets, and headliner removal and installation.
HVAC System:
Heater core, ventilation ducting, and fan service.
Routine Maintenance:
Oil changes, filter replacements, lubrication points, spark plug checks, and fluid level checks.
Engine Rebuild:
Complete engine disassembly, inspection, measurement, and reassembly instructions.
Transmission Overhaul:
Detailed steps for gearbox and clutch component replacement and adjustment.
Suspension Alignment:
Front and rear suspension alignment specifications and adjustment procedures.
Brake System Overhaul:
Disc brake pad and rotor replacement, caliper rebuilding, and hydraulic system maintenance.
Electrical Troubleshooting:
Wiring diagrams and diagnostic procedures for common electrical faults.
Carburetor Tuning:
Adjustment procedures for Weber carburetors for optimal performance.
Body Repair:
Guidance on panel replacement, rust repair, and bodywork adjustments.
Interior Restoration:
Instructions for removing and refitting interior trim, seats, and dashboard components.
Troubleshooting Guide:
Step-by-step guides for diagnosing and resolving common mechanical and electrical issues.
Technical Depth:
Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds, suitable for both DIY enthusiasts and professional mechanics.
Oil Change Interval:
Every 5,000-7,500 km (3,000-5,000 miles) or annually, whichever comes first.
Major Service Interval:
Refer to manual for specific intervals for timing belt (if applicable to this engine variant, though typically chain-driven), valve adjustments, and comprehensive checks.
Engine Oil Type:
API SG/SH or equivalent, SAE 20W-50 or 10W-40 depending on climate. Refer to manual for exact Ferrari specification.
Coolant Type:
Ethylene Glycol based coolant, 50/50 mix with distilled water.
Brake Fluid Type:
DOT 4 High Performance Brake Fluid.
Transmission Fluid Type:
API GL-4 or GL-5, SAE 75W-90 or 80W-90 Gear Oil. Consult manual for precise specification.
Clutch Fluid Type:
DOT 3 or DOT 4 Brake Fluid (shared with brake system).
Differential Fluid Type:
API GL-5, SAE 90 Gear Oil.
Known Issues:
Rust in common areas (wheel arches, sills, floor pans), aging electrical components, carburetor tuning complexities, potential for ignition system issues, aging rubber seals and hoses.
Common Repair Focus:
Cooling system maintenance, brake system overhaul, and ignition system tuning are critical for reliability.