🏷️ Basic Information

Make:

Ferrari

Model:

308 QV / 328

Product Name:

FERRARI 308QV 328 Maintenance Manual

Ferrari 308 Generation:

Second Generation (308 GTB/GTS)

Ferrari 328 Generation:

Evolution of the 308 (often considered its own model)

Ferrari 308 Engine Code:

F105A

Ferrari 328 Engine Code:

F105C

👋 Introduction

Target Audience:

Ferrari owners, independent workshops, DIY enthusiasts specializing in classic Italian sports cars

Manual Value Proposition:

Provides factory-level technical information for DIY repairs, saving on professional labor costs

Key Benefits:

Instant download, comprehensive coverage, multi-language support, detailed illustrations, step-by-step procedures

Manual Authenticity:

Official service manual used by professional technicians and workshops

📋 Manual Details

Manual Coverage Summary:

General Information, Capacities, Engine (F105A & F105C), Lubrication & Cooling, Transmission, Gearbox, Clutch & Flywheel, Axle Shaft, Tools, Torque Settings, Chassis, Hitch Point

Total Pages:

115

Manual Classification:

Official Service Repair Manual / Maintenance Manual

Available Languages:

English, French, Italian, German

Digital Format:

PDF

📖 Manual Coverage

Engine Systems:

Engine overhaul, cylinder head, valve train, piston and connecting rod assembly, crankshaft and main bearings, engine timing, fuel injection system (Bosch K-Jetronic), ignition system, exhaust system, engine mounts, lubrication system (oil pump, oil filter, oil cooler), cooling system (radiator, water pump, thermostat, coolant hoses)

Transmission Drivetrain:

Clutch operation and adjustment, gearbox internal components, gear selection mechanism, drive shafts, CV joints, differential

Chassis Suspension Brakes:

Front and rear suspension components (wishbones, shock absorbers, springs), steering system, brake system (master cylinder, calipers, discs, brake lines), wheel hub and bearings, chassis structure

Electrical System:

Wiring diagrams (implied by service manual nature), battery, alternator, starter motor, lighting system, instrumentation, fuel pump relay, ignition coil

Maintenance Procedures:

Preventative maintenance checks, fluid level checks and changes (engine oil, coolant, brake fluid, gearbox oil), filter replacements (oil, air), spark plug replacement, belt adjustments and replacement

Repair Procedures:

Step-by-step instructions for engine rebuild, transmission overhaul, suspension component replacement, brake system repair, clutch replacement, fuel system servicing, electrical component diagnosis and repair

Troubleshooting:

Diagnostic guides for common problems, symptom-based troubleshooting, fault finding procedures

Diagnostic Capabilities:

Advanced diagnostics, fault code interpretation (where applicable to the era), component testing, electrical troubleshooting techniques

Rebuild Scope:

Complete engine and transmission rebuild procedures, detailed component disassembly and reassembly instructions

📊 Manual Specifications

Digital File Type:

PDF (Portable Document Format)

Compression Format:

May be zipped (.zip, .rar) for download

Printability:

Printable from any computer and printer

Digital Quality:

Best quality illustrated, step-by-step instructions

Binding Method:

Not applicable (Digital Download)

Paper Quality:

Not applicable (Digital Download)

Digital Storage Recommendation:

User is responsible for saving the downloaded manual to their hard disk or other storage

Potential File Size:

Up to 1 Gigabyte (as per description)

⚙️ Engine Specifications

Ferrari 308 Engine Type:

Naturally Aspirated V8, Mid-Engine

Ferrari 328 Engine Type:

Naturally Aspirated V8, Mid-Engine

Ferrari 308 Engine Displacement:

2.926 cc (2926 cm³)

Ferrari 308 Power Output:

Approx. 237-255 hp (177-189 kW) depending on market and configuration

Ferrari 308 Torque:

Approx. 260-287 Nm (192-212 lb-ft)

Ferrari 328 Engine Displacement:

3.185 cc (3185 cm³)

Ferrari 328 Power Output:

Approx. 270 hp (201 kW)

Ferrari 328 Torque:

Approx. 314 Nm (232 lb-ft)

Fuel Delivery System:

Bosch K-Jetronic Continuous Injection System (CIS)

Cylinder Block Material:

Aluminum Alloy

Cylinder Head Material:

Aluminum Alloy

Valve Actuation:

Dual Overhead Camshafts (DOHC), 4 valves per cylinder

🔧 Transmission

Transmission Type:

5-speed Manual Transaxle

Automatic Transmission:

Not available for these models

Gearbox Layout:

Inboard differential, integrated with gearbox

Gearbox Oil Type:

GL-4 SAE 75W/90 or equivalent (refer to manual for exact spec)

📐 Dimensions

Ferrari 308 Wheelbase:

2340 mm (92.1 in)

Ferrari 328 Wheelbase:

2340 mm (92.1 in)

Ferrari 308 Dry Weight:

Approx. 1,150 - 1,250 kg (2,535 - 2,756 lb)

Ferrari 328 Dry Weight:

Approx. 1,380 kg (3,042 lb)

🛡️ Safety Features

Crash Test Ratings:

Not applicable for period models; focus on passive safety features of the era

Braking System Type:

Hydraulic, Power-assisted, Ventilated Disc Brakes on all four wheels

Seat Belts:

3-point inertia reel seat belts

Steering Column:

Collapsible steering column

💡 Technology Features

Audio System:

Period-appropriate cassette player or radio (optional, varied by market)

Anti Lock Brakes:

Optional on some later 308 models, standard on 328

Connectivity Features:

None (pre-digital era)

🔧 Maintenance

Engine Oil Change Interval:

Typically every 5,000 - 7,500 km (3,000 - 5,000 miles) or annually (refer to manual)

Timing Belt Replacement:

Critical service, typically every 30,000 - 50,000 km (20,000 - 30,000 miles) or 3-5 years (refer to manual for exact interval and procedure for F105 engines)

Engine Oil Type:

API SG or SH, SAE 20W-50 or 10W-40 (refer to manual for exact specification and capacity)

Coolant Type:

Ethylene Glycol based antifreeze/coolant (50/50 mix with distilled water)

Brake Fluid Type:

DOT 3 or DOT 4 (refer to manual)

Common 308 Issues:

Carburetor synchronization and tuning (if applicable to specific models), aging fuel lines and rubber components, potential for rust in certain areas, ignition system complexity

Common 328 Issues:

K-Jetronic fuel system maintenance, aging electrical connectors, wear on suspension bushings, timing belt service importance

Required Special Tools:

Engine timing tools, fuel pressure gauge for K-Jetronic, specific torque wrenches, valve spring compressor, clutch alignment tool (as listed in manual)

Engine Bolt Torque:

Detailed torque specifications for critical engine components (cylinder head bolts, main bearing caps, connecting rod bolts) are provided in the manual.

📚 Vehicle History

Ferrari Legacy:

Iconic Italian manufacturer of luxury sports cars and Formula 1 racing cars, founded by Enzo Ferrari.

Ferrari 308 Development:

Successor to the Dino 246, evolving from the 308 GT4. Introduced in 1975 as the 308 GTB (Berlinetta) and 308 GTS (Targa). Known for its Pininfarina styling and V8 engine.

Ferrari 328 Development:

An evolution and significant update of the 308. Launched in 1985, featuring a larger displacement engine (3.2L), improved aerodynamics, and updated interior. Known for increased reliability and performance over the 308.

Ferrari 308 Production Years:

1975-1985

Ferrari 328 Production Years:

1985-1989

Manufacturing Location:

Maranello, Italy

🏆 Awards & Recognition

Ferrari 308 Recognition:

Recognized as a classic Italian supercar, featured in 'Magnum P.I.'

Ferrari 328 Recognition:

Considered a significant improvement over the 308, praised for its usability and performance increase, bridging the gap to the F40.