Market Position:
The Lamborghini Murciélago LP640 represented a significant evolution of Sant'Agata Bolognese's flagship V12 supercar, positioned as a direct competitor to Ferraris, McLarens, and other high-performance exotics of its era. It was an icon of raw power and dramatic styling.
Design Philosophy:
The Murciélago LP640 was designed as an uncompromised supercar, prioritizing extreme performance, aggressive aesthetics, and a visceral driving experience. It embodied the 'extreme' nature of the Lamborghini brand.
Competitive Analysis:
Competed directly with the Ferrari 599 GTB Fiorano, McLaren SLR Stirling Moss, and Aston Martin DBS. The LP640's key differentiators included its more aggressive styling, naturally aspirated V12 power, and all-wheel-drive system, offering a distinct driving experience focused on visceral engagement.
Key Features:
• Mid-engine, All-wheel Drive layout
• Naturally Aspirated V12 Engine
• Scissor Doors
• Advanced Aerodynamics
• Optional E-Gear Automated Manual Transmission
• Carbon-ceramic brakes
Aerodynamics Features:
Active front spoiler, adjustable rear diffuser, and large air intakes contribute to high-speed stability and downforce.
Coverage Areas:
• General Information
• Engine
• Climate System/Fuel Tank/Exhaust System/Heating
• Transmission
• Front Axle/Steering
• Rear Axle
• Wheels/Brakes
• Running Gear/Chassis
• Body
• Electrical Equipment
• Diagnosis
• Retrofit and Optional (across all systems)
Retrofit And Optional Coverage:
Comprehensive section detailing installation, servicing, and troubleshooting for factory-optional equipment such as upgraded audio systems, sports exhausts, custom interior trims, and performance enhancements.
Page Count:
Not Specified (Comprehensive Digital Manual)
Manual Type:
Service Repair Manual
Systems Covered:
• Lamborghini V10 Engine (5.0L/6.4L)
• E-Gear (Automated Manual Transmission)
• All-Wheel Drive System
• Suspension (Double Wishbone Front/Rear)
• Braking System (Ceramic-Composite Brakes)
• Steering System (Hydraulic Power Steering)
• Chassis and Body Structure
• Electrical Systems (including ECUs, sensors, actuators)
• Climate Control and HVAC
• Fuel and Exhaust Systems
• Interior and Exterior Bodywork
• Diagnostic Procedures and Trouble Codes (DTCs)
Engine Specific Systems:
• Engine lubrication system
• Cooling system (radiators, fans, coolant pump)
• Fuel delivery system (fuel pump, injectors, filter)
• Ignition system (coils, spark plugs)
• Variable Valve Timing (VVT) system
• Intake and exhaust manifolds
• Engine control unit (ECU) and sensor data
Electrical Systems Covered:
• Engine control module (ECM) and transmission control module (TCM)
• ABS, ESP, and traction control modules
• Instrument cluster and warning lights
• Lighting systems (headlights, taillights, interior lights)
• Power windows, locks, and mirrors
• Air conditioning and climate control electronics
• Audio and navigation systems
• Keyless entry and immobilizer system
Body Systems Covered:
• Door mechanisms (including scissor door hydraulics)
• Hood and trunk latches
• Exterior panels (fenders, doors, roof, bumpers)
• Aerodynamic components (spoilers, diffusers)
• Interior trim and upholstery
• Seating mechanisms
• Glass and window seals
Procedures Included:
• Routine Maintenance and Inspections
• Engine Overhaul and Component Replacement
• Transmission Service and Repair
• Brake System Service and Replacement (including bleeding)
• Suspension and Steering Component Replacement
• Electrical System Troubleshooting and Repair
• Body Panel Alignment and Repair
• Climate Control System Diagnostics and Repair
• Fuel System Diagnostics and Cleaning
• Exhaust System Repair and Replacement
• Diagnostic Tool Usage and Data Interpretation
• Retrofit and Optional Equipment Installation and Servicing
Procedures Included Engine:
• Engine removal and installation
• Cylinder head gasket replacement
• Piston and connecting rod service
• Crankshaft and bearing replacement
• Timing chain tensioner and guide replacement
• Oil pan gasket replacement
• Valve adjustment (if applicable to this specific V12 variant)
Procedures Included Chassis:
• Wheel bearing replacement
• Suspension strut and shock absorber replacement
• Control arm bushings replacement
• Driveshaft and CV joint service
• Steering rack overhaul and replacement
• Alignment specifications
Procedures Included Electrical:
• Wiring diagrams and schematics
• Component testing and replacement
• Fuse box location and identification
• Relay testing and replacement
• ECU diagnostics and programming
• Sensor signal troubleshooting
Technical Depth:
Comprehensive (from basic maintenance to complete engine and transmission rebuilds, advanced diagnostics, and electrical system troubleshooting)
Technical Depth Transmission:
Detailed procedures for E-Gear system maintenance, including hydraulic fluid replacement, pressure testing, and calibration. Repair procedures for the transmission gearbox itself, including gear selection forks and synchromesh components.
Technical Depth Diagnostics:
Covers use of diagnostic scan tools, interpretation of live data, fault code retrieval and clearing, and component testing procedures for all major electronic systems.
File Format:
PDF (Portable Document Format)
Searchability:
PDF format typically allows for text searching of technical terms and component names.
Accessibility:
PDF format can be accessed on various devices including computers, tablets, and smartphones.
Print Quality:
High-resolution, suitable for printing high-quality diagrams and text.
Diagram Quality:
High resolution for technical diagrams, schematics, and exploded views, essential for accurate repairs.
Binding Type:
N/A (Digital PDF)
Paper Type:
N/A (Digital PDF)
Primary Engine:
6.5L (6496cc) V12, naturally aspirated
Horsepower:
640 PS (631 hp; 471 kW) at 8000 rpm
Torque:
660 Nm (487 lb-ft) at 6000 rpm
Bore X Stroke:
88 mm x 89 mm
Compression Ratio:
11.0:1
0 To 100 Km H:
3.4 seconds
Top Speed:
340 km/h (211 mph)
Fuel System:
Electronic Fuel Injection (Bosch Motronic ME7.1.1 variant)
Engine Management:
Fully electronic engine control unit (ECU) with integrated ignition timing and fuel injection management.
Engine Layout:
Mid-engine, V12
Valvetrain:
Quad-camshafts (DOHC), 4 valves per cylinder
Cooling System:
Water-cooled, high-capacity cooling system with dual radiators and electric cooling fans.
Engine Block Material:
Aluminum
Cylinder Head Material:
Aluminum
Standard Transmission:
6-speed E-Gear (automated manual transmission)
Optional Transmission:
6-speed manual transmission (less common, but available)
Features:
E-Gear system features paddle shifters and multiple driving modes (e.g., Normal, Sport, and potentially Corsa/Track). The system utilizes hydraulic actuators for clutch and gear selection.
Drive System:
All-wheel drive with a viscous coupling (VC) and a limited-slip rear differential (LSD) for enhanced traction and stability.
Clutch Type:
Single dry-plate clutch (for E-Gear and manual) or twin-plate for some manual variants.
Length:
4665 mm (183.7 in)
Height:
1135 mm (44.7 in)
Wheelbase:
2662 mm (104.8 in)
Ground Clearance:
Approx. 140 mm (5.5 in), adjustable for ingress/egress.
Curb Weight:
Approx. 1760 kg (3880 lbs) for E-Gear version
Gross Vehicle Weight Rating:
Not specified, but generally around 2200 kg (4850 lbs).
Towing Capacity:
Not applicable. This is a performance supercar, not designed for towing.
Cargo Volume:
Front trunk (frunk) volume not officially specified, but very limited. Primarily for carrying car cover or small items.
Infotainment:
Basic by modern standards. Typically includes an AM/FM radio, CD player, and optional navigation system. Sound system usually provided by premium manufacturers like Alpine or Pioneer.
Audio System:
Often features a premium audio system, potentially with multiple speakers, amplifier, and subwoofer.
Dashboard Display:
Analog gauges for speedometer, tachometer, fuel, and temperature, with a small LCD display for trip computer and warning messages.
Driver Assistance:
Limited compared to contemporary vehicles. Primarily consists of ABS, Traction Control, and Electronic Stability Control. No advanced driver-assistance systems (ADAS) like adaptive cruise control or lane-keeping assist.
Traction Control Modes:
Multiple modes, including a sport mode that allows for more wheel slip and aggressive power delivery, and potentially a full traction off mode for track use (with caution).
Connectivity:
Minimal. Features may include Bluetooth for phone connectivity on later models, but no integrated smartphone mirroring (Apple CarPlay/Android Auto) or Wi-Fi hotspot functionality.
Lighting:
Bi-xenon headlights with integrated LED daytime running lights and turn signals. LED tail lights and brake lights.
Service Intervals:
{'oil_change': 'Typically every 10,000-15,000 km or annually, whichever comes first.', 'major_service': 'Every 30,000-40,000 km or 3-4 years, including spark plugs, belts, coolant, brake fluid flush.', 'transmission_fluid': 'Every 20,000-30,000 km or as per manual, especially for E-Gear hydraulic fluid.', 'differential_fluid': 'Every 30,000-40,000 km.', 'coolant_replacement': 'Every 2-4 years.', 'timing_belt_chain': 'The V12 engine uses a timing chain, which is designed for the life of the engine. However, tensioners and guides may require inspection and potential replacement as part of major services.'}
Brake Fluid Flush Interval:
Every 2 years, regardless of mileage, due to hygroscopic nature of brake fluid.
Fluid Specifications:
{'engine_oil': 'Fully synthetic, SAE 10W-60 or 15W-50 (specific API and ACEA ratings should be consulted in the manual, e.g., API SN, ACEA A3/B4).', 'transmission_fluid': 'E-Gear: Specific hydraulic fluid for automated manual transmissions (refer to manual for exact specification). Manual transmission: GL-5 rated gear oil.', 'coolant': 'Ethylene glycol-based antifreeze/coolant with a 50/50 mix with distilled water, typically purple or orange colored.', 'brake_fluid': 'DOT 4 High Performance (e.g., DOT 4 LV or DOT 5.1 for higher boiling points).', 'power_steering_fluid': 'Specific hydraulic fluid, often a proprietary Lamborghini specification.'}
Engine Oil Capacity:
Approximately 11.0 liters (11.6 US quarts). Specific capacity should be confirmed in manual.
Coolant Capacity:
Approximately 20.0 liters (21.1 US quarts). Specific capacity should be confirmed in manual.
Known Issues:
• E-Gear actuator and hydraulic system (can be prone to leaks or failure)
• Clutch wear (especially with aggressive driving)
• Cooling system leaks (radiator, hoses)
• Front axle and suspension components wear
• Window regulator mechanisms
• Spark plug fouling and coil pack issues
• Exhaust system heat shielding degradation
Known Issues Electrical:
Occasional issues with dashboard warning lights, sensor failures (e.g., ABS, engine management), and wiring harness integrity over time.
Known Issues Suspension:
Wear on control arm bushings and ball joints, potential leaks from active suspension components (if equipped).
Brand Heritage:
Lamborghini, founded by Ferruccio Lamborghini in 1963, has a legendary heritage of producing iconic V12 supercars, starting with the 350 GT and continuing through legendary models like the Miura, Countach, Diablo, and Murciélago.
Model Evolution:
The Murciélago succeeded the Diablo in 2001. The LP640, introduced in 2006, was a significant update to the original Murciélago (LP600), featuring a larger 6.5-liter V12 engine, revised styling, updated interior, and improved performance. It was later followed by the Murciélago LP650-4 Roadster and the final edition, the LP670-4 SuperVeloce.
Lp640 Enhancements:
The 'LP640' designation signifies the Longitudinal Posteriore (engine orientation and position) and 640 horsepower output. Key visual changes included larger air intakes, revised side scoops, and a bolder exhaust design.
Production Years:
2006-2010 (LP640 Coupe and Roadster)
Manufacturing Location:
Sant'Agata Bolognese, Italy