Vehicle Segment:
Mid-engined, rear-wheel-drive V8 sports car.
Key Competitors:
Porsche 911 (930/964), Lotus Esprit, Chevrolet Corvette C4.
Design Philosophy:
Iconic Italian styling, exhilarating performance, driver-focused cockpit, premium build quality.
Target Audience:
Professional Ferrari technicians, specialist workshops, dedicated DIY owners, and restoration specialists.
Engine Systems:
Engine overhaul, tuning, fuel injection (Bosch KE-Jetronic), ignition system, cooling system, lubrication system, exhaust system.
Transmission Systems:
Gearbox (manual), clutch, driveshafts, differentials, and related components.
Suspension And Steering:
Front and rear suspension components, shock absorbers, springs, bushings, steering rack, power steering system.
Braking System:
Brake calipers, discs, pads, master cylinder, brake lines, ABS system (if equipped on later models).
Electrical Coverage:
Comprehensive wiring diagrams, alternator, starter motor, battery, lighting systems, instrumentation, ECU diagnostics.
Body Chassis Coverage:
Body panel repair, door mechanisms, window regulators, interior trim, chassis structure.
Maintenance Procedures:
Periodic maintenance charts, oil changes, filter replacements, spark plug service, fluid checks and replacements.
Repair Procedures:
Step-by-step repair instructions for all major mechanical and electrical components, engine rebuilds, transmission overhaul.
Troubleshooting Guides:
Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting charts.
Overhaul Procedures:
Detailed instructions for complete disassembly, inspection, and reassembly of major components like the engine and gearbox.
Depth Of Information:
Factory-level detail suitable for professional technicians, with enough clarity for experienced DIY enthusiasts.
Printable:
Full Printable
Zoom Functionality:
Zoom IN/OUT enabled for detailed viewing
Binding Type:
Digital (N/A for download)
Paper Type:
Digital (N/A for download)
Software Requirements:
Adobe PDF Reader, WinRAR
Operating System Compatibility:
All Versions of Windows & Mac
Engine Code:
F105B (328 GTB/GTS)
Engine Type:
90-degree V8, naturally aspirated
Engine Displacement:
3.2 liters (3186 cc)
Horsepower:
270 hp (201 kW) at 7000 rpm
Torque:
231 lb-ft (313 Nm) at 5500 rpm
Fuel Delivery:
Bosch KE-Jetronic electronic fuel injection
Ignition Type:
Electronic ignition with distributor
Cooling Type:
Water-cooled, transverse radiator
Length:
approx. 4,270 mm (168.1 in)
Width:
approx. 1,750 mm (68.9 in)
Height:
approx. 1,130 mm (44.5 in)
Curb Weight:
approx. 1,390 kg (3,065 lbs)
Safety Standards:
Designed to meet contemporary safety regulations of its era.
Active Safety:
Four-wheel disc brakes (ventilated front and rear), anti-roll bars.
Passive Safety:
Reinforced chassis, safety glass, rudimentary crumple zones.
Infotainment Features:
Basic AM/FM radio with cassette player was standard; optional air conditioning.
Driver Assistance Systems:
ABS was an option on later models, otherwise primarily driver-focused with limited electronic aids.
Connectivity Features:
N/A (No modern connectivity features).
Oil Change Interval:
Typically every 5,000-7,500 miles or annually, whichever comes first (refer to manual for exact specification).
Major Service Interval:
Timing belt replacement recommended every 30,000 miles or 3 years (critical interval).
Engine Oil Specification:
Refer to manual for exact viscosity, but typically a high-quality synthetic 15W-50 or 20W-50 is recommended.
Coolant Type:
Ethylene glycol-based coolant with corrosion inhibitors.
Brake Fluid Type:
DOT 3 or DOT 4 (check manual for specific grade).
Gearbox Oil Specification:
Refer to manual for specific API GL-4 or GL-5 gear oil, typically with EP additives.
Common Wear Items:
Bushings (suspension, engine mounts), clutch components, fuel system components (injectors, fuel pump), ignition components.
Maintenance Focus:
Diligent adherence to timing belt service is paramount to prevent catastrophic engine damage. Regular fuel system and ignition maintenance ensures optimal performance.
Ferrari Legacy:
Continuation of Ferrari's lineage of V8-powered mid-engined sports cars, building on the success of the 308 GTB/GTS.
Evolution From 308:
An evolution of the 308, featuring a larger displacement engine, updated bodywork (often with integrated bumpers), and improved aerodynamics. The 328 offered increased power and torque.
Production Period:
1985-1989
Manufacturing Plant:
Maranello, Italy
