🏷️ Basic Information

Make:

Aston Martin

Model:

Vanquish

Year:

2002

Engine Variant:

V12

Internal Model Code:

VH400 (Project Vantage)

👋 Introduction

Positioning:

Ultra-luxury Grand Tourer, direct competitor to Ferrari 456 and Bentley Continental GT of the era. Positioned as Aston Martin's flagship performance coupe.

Key Competitors:

Ferrari 456 GT/M, Bentley Continental GT, Porsche 911 Turbo, Lamborghini Murciélago (later in production).

Defining Features:

Hand-built craftsmanship, V12 engine, carbon-fiber chassis components, distinctive styling by Ian Callum, advanced (for its time) technology and luxury appointments.

Benefit To Owner:

Enables owners and independent specialists to perform accurate diagnostics, maintenance, and repairs, potentially saving significant costs compared to dealer servicing. Provides access to factory-level technical data.

📋 Manual Details

Coverage:

All Models/Engines/Trim/Transmissions Types

Specific Component Coverage:

Detailed sections on specific components like the braking system (including ABS module, calipers, rotors, and lines), steering rack, power steering pump, and cooling system (radiator, fans, thermostat, water pump).

Estimated Page Count:

Hundreds of Pages (estimated based on typical workshop manuals for this caliber of vehicle)

Type:

Workshop Repair Service Manual

Language:

English

File Format:

PDF

Delivery Method:

Instant Download

📖 Manual Coverage

Systems:

General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection/Fuel System, Emission System, Heater/Air Conditioning, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle, Plus Much More

Engine Control System:

Covers Engine Control Unit (ECU) functions, sensor inputs (e.g., MAF, O2, crank/cam position), actuator outputs (e.g., ignition coils, injectors), and diagnostic trouble codes (DTCs) related to engine management.

Wiring Diagram:

Comprehensive wiring diagrams for all major electrical systems, including engine management, lighting, infotainment, climate control, power accessories, and safety systems. Essential for electrical diagnostics and repair.

Procedures:

Diagnostic procedures, repair procedures, maintenance, disassembly, assembly, cleaning, reinstallation, troubleshooting, electrical service procedures

Diagnostic Procedures:

Detailed troubleshooting guides for various systems, including engine performance issues, transmission faults, electrical gremlins, and chassis-related problems. Likely utilizes OBD-II diagnostics where applicable, but also includes proprietary diagnostic approaches.

Depth:

Comprehensive professional technical information, detailed substeps, critical specifications, diagrams, illustrations, photos, enlarged insets for detailed part examination, troubleshooting guides, wiring diagrams

Rebuild Procedures:

The manual is expected to provide detailed disassembly, inspection, and reassembly procedures for major mechanical components such as the engine, transmission, suspension, and braking systems, allowing for complete overhauls.

📊 Manual Specifications

Print Quality:

Full Printable

Zoom Capability:

Zoom IN/OUT

Binding:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

Software Requirements:

Adobe PDF Reader & WinZip

Operating Systems:

All Versions of Windows & Mac

⚙️ Engine Specifications

Engine Type:

Naturally Aspirated V12

Engine Code:

V504 (DB7 Vantage lineage)

Displacement:

5.935 liters (5935 cc)

Bore X Stroke:

89.0 mm x 79.5 mm

Compression Ratio:

10.3:1

Horsepower Net:

420 bhp @ 6000 rpm

Torque Net:

400 lb-ft (542 Nm) @ 5000 rpm

Fuel Delivery:

Sequential Multi-Port Fuel Injection (Bosch Motronic ME7.8.2 ECU)

Ignition Type:

Coil-on-plug, Distributorless Ignition System (DIS)

Coolant Type:

OAT (Organic Acid Technology) coolant, e.g., Havoline XLC or equivalent (capacity ~12 liters)

🔧 Transmission

Transmission Type:

Touchtronic 6-Speed Automatic Transaxle

Transmission Fluid:

Mobil ATF LT 71141 or equivalent (capacity ~9 liters)

Shift Modes:

Automatic, Manual mode with paddle shifters on steering wheel.

Differential Type:

Limited-Slip Differential (LSD)

📐 Dimensions

Length:

4750 mm (187 in)

Width:

1927 mm (75.9 in)

Height:

1282 mm (50.5 in)

Wheelbase:

2789 mm (109.8 in)

Curb Weight:

1735 kg (3825 lbs)

Gross Weight Rating:

2100 kg (4630 lbs)

Front Tire Size:

245/40ZR18

Rear Tire Size:

285/35ZR19

Wheel Bolt Pattern:

5x114.3

Wheel Offset Front:

ET 30.5

Wheel Offset Rear:

ET 49

🛡️ Safety Features

Crash Test Ratings:

Not extensively tested by modern regulatory bodies due to limited production and market segment. Aston Martin vehicles of this era prioritize occupant protection through design and materials.

Active Safety:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Traction Control System (TCS), Electronic Stability Control (ESC/DSC - Dynamic Stability Control).

Passive Safety:

Driver and Passenger Front Airbags, Side Airbags, Seatbelt Pretensioners, Impact-absorbing structure with aluminum and composite materials.

💡 Technology Features

Infotainment System:

Factory fitted Alpine head unit with CD player, potential for optional satellite navigation. Basic audio controls integrated into the dashboard. Limited connectivity by modern standards.

Driver Assistance Features:

Traction Control, Electronic Stability Control (DSC), Cruise Control.

Connectivity:

Minimal. Primarily focused on audio playback. No Bluetooth or USB integration as standard.

Comfort Tech:

Automatic climate control, electrically adjustable seats with memory, heated front seats, power windows, central locking, keyless entry.

🔧 Maintenance

Major Service Interval:

Typically 10,000 miles or 12 months, whichever comes first. Specific checks and fluid changes may be required at intermediate intervals (e.g., 5,000 miles).

Engine Oil:

Fully Synthetic SAE 10W-30, API SJ/SL or equivalent (e.g., Castrol EDGE Professional V 10W-30, capacity ~12.7 liters).

Brake Fluid:

DOT 4, High Performance (e.g., Castrol SRF DOT 4 or equivalent).

Power Steering Fluid:

Pentosin CHF 11S or equivalent (capacity ~1.2 liters).

Clutch Fluid:

DOT 4 (same as brake fluid, if applicable for clutch system).

Air Filter Part Number:

Typical part numbers may include 4R23-9601-AD, but verification via VIN is recommended.

Cabin Air Filter Part Number:

Typical part numbers may include C20537, but verification via VIN is recommended.

Common Wear Items:

Clutch wear (though automatic, clutch packs exist), suspension bushings, ignition coils, catalytic converters, fuel pumps, and potential for minor electrical gremlins common in hand-built, older vehicles.

Maintenance Focus Areas:

Regular fluid changes (engine oil, transmission, brake, coolant), spark plug replacement (often 12 iridium plugs), ignition coil checks, timing belt/chain inspection (engine uses timing chains), brake pad and disc wear, suspension component health.

📚 Vehicle History

Heritage:

Aston Martin, founded in 1913, has a rich history of producing elegant, high-performance sports cars with a strong motorsport pedigree. Known for iconic models like the DB5 and the Bond association.

Vanquish Evolution:

The V12 Vanquish was a significant departure from its predecessor, the DB7 Vantage. It was designed as Aston Martin's flagship grand tourer, featuring a new VH (Vertical/Horizontal) bonded aluminum chassis and a more advanced design. The original 'Vanquish' was later updated to 'Vanquish S' with increased power and other enhancements.

Production Period:

2001-2007 (Original Series, including early 2002 models)

Manufacturing Location:

Newport Pagnell, Buckinghamshire, England

Estimated Production Volume:

Approximately 1500 units for the original Vanquish series (including early 2002 models).

🏆 Awards & Recognition

Design Awards:

While specific awards for the 2002 model year are scarce in publicly available data, the Vanquish is widely acclaimed for its Ian Callum design, often considered one of the most beautiful modern Aston Martins.

Performance Reviews:

Consistently praised by automotive journalists for its potent V12 engine, comfortable ride, and luxurious interior, though sometimes criticized for the responsiveness of the Touchtronic transmission and the weight of the vehicle.