Vehicle Segment:
Exotic Sports Car / Supercar
Target Audience For Manual:
Lamborghini Diablo owners, independent repair shops specializing in exotic cars, automotive enthusiasts, collectors
Competitors Of Diablo:
Ferrari F40, Ferrari 348, Porsche 911 (964/993 generation), Chevrolet Corvette ZR-1 (C4)
Manual Advantage:
Provides professional-grade repair and maintenance information, empowering owners to perform work themselves and save on costs. Offers the same level of detail as used by factory-trained technicians.
Manual Format Advantage:
Digital PDF format allows for easy printing of specific sections, avoiding damage to the original document from grease and dirt.
Powertrain:
Engine Service/Repair, Transmission Service/Repair, Fuel Injection/Fuel System, Cooling System, Emission System, Engine Control System
Chassis:
Brake System, Suspension, Steering, Differential/Drive, Axle
Electrical:
Electrical System, Wiring Diagram, Engine Control System
Comfort And Convenience:
Heater/Air Conditioning, Interior
Body:
Chassis/Body, Restraint System
Maintenance:
General Maintenance, Periodic Lubrication
Diagnostics And Repair:
Troubleshooting, Detailed substeps for repair procedures, Disassembly, Assembly, Cleaning, Reinstalling procedures
Technical Information:
Critical specifications, Diagrams and detailed information
Wiring Diagrams:
Comprehensive Wiring Diagrams included for electrical system troubleshooting and repair.
Troubleshooting Guide:
Detailed troubleshooting procedures combined with electrical service procedures and wiring diagrams.
Component Identification:
Easy to use numbered table of contents to quickly find information. Explicit mention of identifying and examining parts in detail.
Depth Of Information:
Comprehensive diagnostic, repair, and maintenance information as used by professional technicians. Covers everything from simple repairs to complex troubleshooting.
Illustrations And Diagrams:
Detailed illustrations, drawings, and photos guide through every procedure. Enlarged insets help identify and examine parts in detail. Bold figure numbers link illustrations to instructions.
Engine Type:
Naturally Aspirated V12
Engine Displacement:
5.7 Liters (5706 cc)
Bore X Stroke:
82 mm x 91 mm (typical for early V12 Lamborghinis)
Compression Ratio:
10.2:1 (typical for this generation)
Horsepower:
Approx. 492 hp @ 6800 rpm
Torque:
Approx. 580 Nm (428 lb-ft) @ 5500 rpm
Fuel Delivery:
Multi-point Fuel Injection (MPI)
Fuel Type:
Unleaded Premium Gasoline (91+ Octane)
ECM Type:
Likely Bosch Motronic or similar advanced electronic engine control unit for the era.
Length:
Approx. 4470 mm (176 in)
Width:
Approx. 2050 mm (80.7 in)
Height:
Approx. 1115 mm (43.9 in)
Wheelbase:
Approx. 2650 mm (104.3 in)
Curb Weight:
Approx. 1400 kg (3086 lbs)
Gross Vehicle Weight Rating:
N/A (Typically not specified for exotic cars in this manner)
Crash Test Ratings:
Not applicable for vehicles of this era and class, as standardized crash testing for supercars was not common.
Active Safety Features:
ABS (Anti-lock Braking System)
Passive Safety Features:
Three-point Seatbelts, Reinforced chassis structure, Frontal crumple zones (design intent)
Infotainment System:
Basic analog gauges, potentially an aftermarket or basic factory radio/cassette player. Focus is on driving dynamics, not advanced tech.
Driver Assistance Features:
Limited, primarily ABS. No modern electronic driver aids like traction control or stability control in this 2WD variant.
Connectivity Features:
None by modern standards. May have power windows, power mirrors.
Oil Change Interval:
Every 7,500 miles or 12 months, whichever comes first. Frequent checks recommended for high-performance engines.
Major Service Interval:
Every 30,000 miles or 24 months, typically involving spark plugs, belts, and fluid flushes.
Engine Oil Type:
SAE 10W-60 Synthetic Engine Oil (e.g., Castrol Edge, Motul 300V)
Engine Oil Capacity:
Approx. 12.5 Liters (13.2 US Quarts)
Coolant Type:
Ethylene Glycol based coolant with corrosion inhibitors (e.g., Castrol SF, Shellcool)
Brake Fluid Type:
DOT 4 or DOT 5.1 High-Temperature Brake Fluid
Transmission Fluid Type:
GL-5 75W-90 Synthetic Gear Oil
Differential Fluid Type:
GL-5 75W-90 Synthetic Gear Oil (or specialized limited-slip additive if equipped)
Common Diablo Issues:
Window regulator failures, aging rubber components (hoses, seals), potential for electrical gremlins, clutch wear, suspension bushing degradation, cooling system leaks (especially radiator and hoses), fuel pump reliability.
Lamborghini Founding:
Founded by Ferruccio Lamborghini in 1963, known for high-performance GT cars.
Diablo Predecessor:
Lamborghini Countach
Diablo Development:
Designed by Marcello Gandini, initially intended to be a successor to the Countach but evolved into its own distinct model. The 2WD version was the original configuration.
Production Years:
1990-2001
Production Location:
Sant'Agata Bolognese, Italy
Ownership Changes During Era:
Chrysler Corporation owned Automobili Lamborghini from 1987 to 1994, influencing design and production methods.
