🏷️ Basic Information

Make:

Aston Martin

Model:

DB7

Model Code:

DB7 Vantage (for later models, though manual covers earlier DB7)

Year Range Covered:

1994-1999

Engine Code Primary:

Naturally Aspirated I6 (Volante/Coupe models within the specified year range)

Chassis Code:

DB7 Coupe / DB7 Volante

👋 Introduction

Market Position:

Luxury Grand Tourer

Competitive Analysis:

Competed with other high-end GT cars of the era such as the Ferrari 456 GT, Bentley Continental R, and Porsche 928.

Key Features:

Elegant styling by Tom Walkinshaw Racing (TWR) design chief Geoff Lawson, powerful straight-six engine, luxurious interior, renowned Aston Martin craftsmanship.

📋 Manual Details

Regions Covered:

Global (General Aston Martin specifications)

Page Count:

Estimated 1000+ pages (Typical for comprehensive service manuals of this era and complexity)

Manual Type:

Factory Repair Service Manual

Language:

English

Format:

PDF (Downloadable)

📖 Manual Coverage

Systems Covered:

Engine, Fuel System, Emission Control, Exhaust System, Transmission, Suspension, Steering, Brake System, Wheels and Tires, Electric System, Chassis and Body, Air Conditioning, Diagnostic System

Diagnostic System Coverage:

Diagnostic trouble codes (DTCs), sensor data, system checks, and troubleshooting steps for various ECUs (Engine, Transmission, etc.)

Air Conditioning Coverage:

Refrigerant handling, system diagnostics, component replacement (compressor, condenser, evaporator), blower motor, controls.

Brake System Coverage:

Hydraulic system, ABS module, brake pedal, master cylinder, brake lines, calipers, rotors, brake pad replacement, bleeding procedures.

Suspension Coverage:

Front and rear suspension components, shock absorbers, springs, control arms, bushings, anti-roll bars, alignment specifications.

Steering Coverage:

Power steering system, steering rack, steering column, steering wheel, tie rod ends, alignment angles.

Electric System Coverage:

Comprehensive wiring diagrams, battery, alternator, starter, lighting system, instrument cluster, power windows, central locking, ECU pinouts, fuse and relay identification.

Procedures Included:

Detailed step-by-step repair procedures, maintenance schedules, diagnostic procedures, component removal and installation, system troubleshooting, exploded views, wiring diagrams, fluid specifications, torque values

Chassis And Body Procedures:

Body panel alignment, door and window mechanisms, interior trim removal/installation, rust prevention, chassis component repair.

Wheel And Tire Procedures:

Tire pressure monitoring, wheel balancing and alignment, tire replacement, wheel specifications, lug nut torque.

Engine Repair Procedures:

Engine overhaul, cylinder head removal/installation, piston and connecting rod service, crankshaft inspection, timing belt/chain replacement, oil pump, water pump.

Fuel System Procedures:

Fuel pump testing and replacement, fuel injectors, fuel pressure regulator, fuel filter replacement, fuel tank removal/installation.

Exhaust System Procedures:

Exhaust manifold removal/installation, catalytic converter replacement, muffler and pipe replacement, gasket replacement.

Technical Depth:

Comprehensive (From routine maintenance and servicing to complex repairs and overhauls)

📊 Manual Specifications

File Format:

PDF

Print Quality:

High Resolution, Clear Diagrams and Images

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Type:

Inline 6-cylinder, Naturally Aspirated

Engine Displacement:

3.2 Liters (3239 cc)

Valvetrain:

DOHC, 4 valves per cylinder (24 valves total)

Bore X Stroke:

87.0 mm x 90.0 mm

Compression Ratio:

10.0:1 (approx.)

Horsepower:

335 bhp @ 5500 rpm (approx.)

Torque:

361 lb-ft @ 4500 rpm (approx.)

Fuel Delivery:

Multi-point Fuel Injection (MPI)

Fuel Type:

Premium Unleaded Gasoline (95 RON / 91 AKI)

Engine Management System:

ECU controlled (specific ECU model typically included in manual)

🔧 Transmission

Transmission Type Standard:

5-speed Manual (Getrag 265/6)

Transmission Type Optional:

5-speed Automatic (ZF 5HP30)

Transmission Features:

Rear-wheel drive, Limited-slip differential (LSD)

📐 Dimensions

Length:

4626 mm (182.1 in)

Width:

1788 mm (70.4 in)

Height:

1267 mm (49.9 in)

Wheelbase:

2591 mm (102.0 in)

Curb Weight Manual:

1760 kg (3880 lbs)

Curb Weight Automatic:

1830 kg (4035 lbs)

Cargo Volume:

Approx. 150 Liters (Trunk capacity)

🛡️ Safety Features

Safety Ratings:

N/A (Official ratings from this era for low-volume exotics were less standardized)

Active Features:

Anti-lock Braking System (ABS), Traction Control System (TCS)

Passive Features:

Driver and Passenger Airbags, Crumple Zones, Reinforced Chassis Structure

💡 Technology Features

Infotainment System:

Period-appropriate Clarion or Aston Martin branded audio system, optional CD changer.

Driver Assistance:

ABS, Traction Control

Connectivity:

Limited; primarily focused on audio system connectivity.

🔧 Maintenance

Service Intervals:

Typically every 10,000 miles or 12 months, whichever comes first. Detailed schedule in manual.

Engine Oil Type:

Fully Synthetic SAE 5W-40 or 10W-40 (Refer to manual for exact specification and API/ACEA ratings)

Coolant Type:

Ethylene Glycol based coolant with appropriate corrosion inhibitors (e.g., HOAT)

Brake Fluid Type:

DOT 4 or DOT 5.1

Transmission Fluid Manual:

API GL-4 or GL-5 SAE 75W-90 (Refer to manual for specific gearbox oil)

Transmission Fluid Automatic:

ZF TE-ML 11A or TE-ML 11B (Dexron III equivalent)

Differential Fluid Type:

API GL-5 SAE 75W-90 or 80W-90 (with limited slip additive if applicable)

Known Issues:

Potential for aged rubber hoses and seals, minor electrical gremlins common in cars of this era, clutch wear (manual transmission), suspension bush wear, potential for catalytic converter issues.

Spark Plug Type:

Typically Iridium or Platinum tipped (e.g., NGK PFR6A-11 or equivalent)

Oil Filter Part Number:

Refer to manual or reputable aftermarket suppliers (e.g., Mann-Filter W940/2, Bosch 0986452031)

Air Filter Part Number:

Refer to manual or reputable aftermarket suppliers (e.g., Mann-Filter C35181/1)

📚 Vehicle History

Brand Heritage:

Aston Martin, a marque synonymous with British luxury sports cars, has a rich history dating back to 1913, renowned for creating iconic grand tourers and racing machines.

Model Evolution:

The DB7 succeeded the Virage and was designed by Tom Walkinshaw Racing. It was initially launched with a supercharged inline-six and later offered with a V12 engine as the DB7 Vantage. This manual specifically covers the earlier 3.2L I6 models.

Production Location:

Newport Pagnell, Buckinghamshire, England

Production Years Model:

1994-2004 (Overall DB7 production)

🏆 Awards & Recognition

Recognitions:

While specific awards for the 1994-1999 DB7 models might be scarce, the DB7 was widely praised for its styling and performance, establishing Aston Martin's resurgence in the late 20th century.