🏷️ Basic Information

Make:

Ferrari

Model:

Dino 246 GT / GTS

Product Type:

Workshop Service Repair Manual

Product Format:

Digital Download (PDF)

Engine Code:

Tipo 135 / 135B (V6)

Chassis Codes:

246 GT, 246 GTS

👋 Introduction

Positioning:

The Ferrari Dino 246 GT/GTS was positioned as a more accessible, mid-engined sports car from Ferrari, offering exceptional handling and performance, often considered a 'baby Ferrari'.

Competitors:

Porsche 911, Jaguar E-Type, Chevrolet Corvette (C3), Lamborghini Urraco

Design:

Designed by Pininfarina, renowned for its beautiful, timeless styling.

Engine Placement:

Mid-mounted V6 engine, contributing to excellent weight distribution and handling characteristics.

Driving Experience:

Renowned for its sharp handling, responsive steering, and exhilarating engine sound.

Diy Benefit:

Indispensable for Do-It-Yourself enthusiasts, enabling significant savings on service, repair, and maintenance costs.

📋 Manual Details

Primary Coverage:

Mechanical, Electrical, Body, and Systems

Specific Systems:

Engine, Lubrication, Cooling, Fuel, Clutch, Gearbox, Rear Axle, Steering, Suspension, Brakes, Electrical, HVAC, Body, Emission Control

Estimated Page Count:

Likely extensive, typical for OEM manuals (specific number not provided in product info, estimated 500+ pages)

Type:

Factory Original Equipment Manufacturer (OEM) Service Repair Manual

Languages:

English, French, Italian, German

File Format:

PDF

Compatibility:

All Windows & Mac versions, APP ISO, iPhone, iPad, Android, etc.

📖 Manual Coverage

Engine Mechanical:

Complete overhaul, cylinder head, pistons, conrods, crankshaft, camshafts, valve train, timing, seals, gaskets

Lubrication Cooling Fuel:

Oil pump, oil filter, oil cooler, water pump, radiator, thermostat, fuel tank, fuel lines, fuel pump, carburettors (Weber 40 DCNF/IDCN), fuel filter, fuel pressure regulation

Drivetrain:

Clutch (single dry plate), gearbox (5-speed manual), synchromesh, differential, half shafts, rear axle assembly

Suspension Steering:

Front independent suspension (double wishbone, coil springs, anti-roll bar), rear independent suspension (lower control arms, trailing links, coil springs), shock absorbers, steering rack and pinion, steering column, universal joints

Brakes Wheels Tires:

Hydraulic disc brakes (front and rear), brake calipers, master cylinder, brake booster, parking brake, wheel bearings, wheel bolt torque specifications, recommended tire sizes

Electrical System:

Wiring diagrams, battery, alternator, starter motor, ignition system (distributor, coils, spark plugs), lighting (headlights, taillights, indicators), instruments, gauges, dashboard controls, fuses, relays

Heating Ventilation Air Conditioning:

HVAC system operation, components, diagnosis, and repair (if equipped)

Body:

Body panel removal and installation, chassis repair, glass replacement, door mechanisms, trim, bumpers

Emission Control:

Emission control systems relevant to the model year and market, including any specific adjustments or components

Maintenance Procedures:

Oil change intervals and specifications, filter replacements, coolant checks and changes, lubrication points, belt tensioning, spark plug replacement, brake fluid changes

Repair Procedures:

Engine rebuilds, transmission overhaul, suspension component replacement, brake system servicing, electrical component diagnosis and repair, bodywork repairs

Troubleshooting:

Diagnostic guides for common problems, fault finding charts, symptom-based troubleshooting for engine, electrical, and mechanical issues

Special Tools:

Listing and usage instructions for specialized Ferrari tools required for specific repair and maintenance tasks

Depth:

Comprehensive, from basic maintenance to full engine and transmission rebuilds, including detailed diagnostic procedures

Diagrams Illustrations:

High-quality diagrams and illustrations for all components and procedures

Specifications:

Detailed technical specifications for all major components, including tolerances, clearances, and performance data

📊 Manual Specifications

Format:

PDF

Searchability:

Likely fully searchable text within the PDF for quick information retrieval

Printability:

All pages are printable

Binding:

N/A (Digital Download)

Paper Quality:

N/A (Digital Download)

⚙️ Engine Specifications

Type:

V6, 65° bank angle, mid-mounted

Displacement:

2418 cc (2.4 Liters)

Bore X Stroke:

87 mm x 66 mm

Compression Ratio:

9.0:1 or 9.3:1 (depending on variant)

Valvetrain:

2 valves per cylinder, SOHC (Single Overhead Camshaft) per bank

Horsepower:

Approx. 180 hp (134 kW) at 6600 rpm (DIN)

Torque:

Approx. 225 Nm (166 lb-ft) at 5000 rpm (DIN)

Carburetion:

Triple Weber 40 DCNF or 40 IDCN downdraft carburettors

Fuel Type:

Premium Unleaded Gasoline

🔧 Transmission

Type:

5-speed Manual Transaxle

Optional Transmission:

None (5-speed manual was standard)

Gear Ratios:

Detailed in the manual, specific ratios vary by model year and implementation.

Clutch:

Hydraulically operated, single dry plate clutch

Transaxle Layout:

Combined gearbox and differential unit located behind the engine.

📐 Dimensions

Wheelbase:

Approx. 2340 mm (92.1 in)

Length:

Approx. 4150 mm (163.4 in)

Width:

Approx. 1700 mm (66.9 in)

Height:

Approx. 1140 mm (44.9 in)

Kerb Weight:

Approx. 1100-1200 kg (2425-2645 lbs)

Weight Distribution:

Excellent, near 50/50 due to mid-engine layout.

🛡️ Safety Features

Crash Testing:

No formal crash safety ratings available from modern standardized tests due to era of production.

Braking System:

Four-wheel Dunlop disc brakes, servo-assisted.

Steering:

Rack and pinion steering, known for its direct and communicative feel.

Body Structure:

Integrated chassis and body construction (monocoque), with reinforced A-pillars and windscreen frame.

Seat Belts:

Lap and diagonal seat belts fitted as standard.

💡 Technology Features

Audio System:

Typically factory fitted AM/FM radio, often with provision for cassette players or aftermarket upgrades.

Instruments:

Comprehensive suite of analog gauges including speedometer, tachometer, oil pressure, water temperature, fuel level, and ammeter.

Driver Aids:

No electronic driver assistance systems (ABS, traction control, stability control) were available in this era.

Connectivity Features:

N/A (No integrated connectivity features available).

🔧 Maintenance

Oil Change:

Recommended every 5,000 km (3,000 miles) or annually, whichever comes first.

Tune Up:

Comprehensive tune-ups recommended every 10,000-15,000 km (6,000-9,000 miles), including spark plugs, points, and carburettor adjustments.

Timing Belt Chain:

Timing is via a chain, requiring regular checks but no specific replacement interval like belts.

Engine Oil:

Refer to manual for specific viscosity and API classification (typically SAE 20W-50 or 10W-40, API SF or SG)

Coolant:

Ethylene glycol based antifreeze (50% mixture with distilled water)

Brake Fluid:

DOT 3 or DOT 4 hydraulic brake fluid

Gearbox Oil:

Refer to manual for specific GL rating and viscosity (e.g., GL-4 or GL-5, SAE 75W-90 or 80W-90)

Clutch Fluid:

Refer to manual, typically same as brake fluid (DOT 3/4)

Common Problems:

Carburettor tuning issues, ignition system reliability, electrical gremlins, chassis rust in certain areas, synchromesh wear on early transmissions, potential overheating if cooling system maintenance is neglected.

Preventative Maintenance:

Diligent adherence to service intervals, thorough electrical system checks, and maintaining the cooling system in pristine condition are crucial for longevity.

📚 Vehicle History

Ferrari History:

Ferrari has a rich history of producing high-performance sports cars, with a strong racing pedigree.

Dino Lineage:

The Dino name was used by Ferrari for its V6 and V8-engined sports cars, named in honor of Enzo Ferrari's son, Alfredo 'Dino' Ferrari. The 246 GT/GTS succeeded the earlier 206 GT.

246 Variants:

Evolved from the 206 GT, featuring a larger 2.4L engine and longer wheelbase. Available as the GT (coupe) and GTS (targa-top spider).

Production Years:

1969-1974

Production Numbers:

Approx. 2,282 units (including 206 GT).

Manufacturing Location:

Maranello, Italy

🏆 Awards & Recognition

Design Awards:

The Dino 246 GT/GTS is widely recognized as a design icon and has received numerous accolades for its aesthetic beauty.

Performance Reviews:

Consistently praised by automotive journalists of its time and retrospectively for its exceptional handling and driving dynamics.

Homologation:

Designed and built to meet relevant European automotive standards of the period.