Positioning:
Professional-grade workshop manual for a luxury grand tourer
Advantage:
Offers factory-level information for self-service and professional use, saving significant repair costs.
Content Quality:
Complete and intact, with no missing or corrupt parts, mirroring shop manuals.
Illustration Detail:
Detailed illustrations, drawings, and photos with enlarged insets for clarity.
Usability:
Numbered instructions, bold figure numbers, and numbered table of contents for easy navigation.
Digital Benefit:
Printable sections allow for clean working environment and cost savings on printouts.
Coverage Scope:
All Models, Engines, Trim, and Transmission Types for 1998 DB7
Estimated Page Count:
Hundreds of pages (specific count not provided, but implied to be comprehensive)
Type:
Workshop Repair Service Manual
Engine Service:
Service and repair for the engine
Transmission Service:
Service and repair for the transmission
Brake System:
Comprehensive coverage of the brake system
Electrical System:
Detailed coverage including wiring diagrams
Suspension System:
Service and repair for suspension components
Steering System:
Service and repair for the steering system
Cooling System:
Maintenance and repair of the cooling system
Fuel System:
Fuel injection and fuel system service/repair
Emission Control System:
Information on emission control systems
HVAC System:
Heater and Air Conditioning system coverage
Engine Control System:
Coverage of the engine control module and related systems
Chassis And Body:
Service and repair related to chassis and bodywork
Restraint System:
Information on the vehicle's restraint systems (airbags, seatbelts)
Interior Systems:
Coverage of interior components and systems
Differential And Drive Axle:
Service and repair of differential and drive axle assemblies
General Maintenance:
Standard maintenance procedures
Troubleshooting:
Diagnostic procedures and fault finding
Periodic Lubrication:
Scheduled lubrication points and specifications
Repair Procedures:
Detailed, step-by-step repair instructions
Disassembly And Assembly:
Instructions for component disassembly and reassembly
Cleaning And Reinstallation:
Procedures for cleaning and reinstalling parts
Depth:
Professional-level diagnostics, repair, and maintenance
Diagnostic Capability:
Comprehensive diagnostic information for system issues
Rebuild Procedures:
Implied to cover complete rebuilds due to comprehensiveness
Engine Type:
V8 (Supercharged for many DB7 models of this era, though naturally aspirated variants existed)
Engine Displacement:
3.2 Liters (Supercharged) / 4.0 Liters (Naturally Aspirated variant may exist for certain markets)
Horsepower Estimated:
Approx. 335 bhp (Supercharged)
Torque Estimated:
Approx. 361 lb-ft (Supercharged)
Fuel Delivery:
Sequential Multi-Point Fuel Injection (Supercharged)
ECU:
Lucas Engine Management System (typical)
Type:
5-Speed Manual (Getrag 290 or similar)
Type:
4-Speed Automatic (ZF 4HP24 or similar)
Fluid Type Manual:
API GL-4 or GL-5 Gear Oil (Specific viscosity to be confirmed in manual, e.g., 75W-90)
Fluid Type Automatic:
ZF LifeguardFluid (Specific type to be confirmed in manual, likely ATF Dexron III equivalent)
Crash Test Results:
No formal NCAP ratings typical for this era and vehicle class. Safety features focus on structural integrity and active systems.
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Traction Control System (TCS)
Airbags:
Driver and Passenger Airbags
Seatbelts:
Pre-tensioned seatbelts
Oil Change Interval:
Typically every 10,000 miles or 12 months (refer to manual for exact specification)
Major Service Interval:
Major services often at 30,000 miles or 3 years, covering more comprehensive checks and replacements.
Engine Oil Specification:
API SJ or higher, SAE 10W-40 or 5W-40 (Specific grade based on climate and manual recommendation)
Coolant Specification:
Ethylene Glycol based antifreeze (e.g., Castrol Anti-freeze or equivalent), typically a 50/50 mix with distilled water.
Brake Fluid Specification:
DOT 4
Common Wear Items:
Ignition coils, spark plugs, suspension bushings, coolant hoses, and potential water ingress issues in older models.
Supercharger Maintenance:
Regular checks of the supercharger drive belt and any associated pulley systems are crucial.
Legacy:
Aston Martin has a long history of producing iconic luxury sports cars and grand tourers.
Db7 Development:
The DB7 was a significant model for Aston Martin, revitalizing the brand and establishing a new design language. It was initially conceived by Jaguar as the XJS successor, but acquired by Aston Martin.
Manufacturing Location:
Bloxham, Oxfordshire, England
Production Years Db7:
1994-2004
Automotive Press:
The DB7 was widely praised by automotive journalists for its styling, performance, and luxury, contributing significantly to Aston Martin's turnaround.
Design Awards:
Often cited for its elegant and timeless design, penned by Ian Callum.
Manual Quality Certification:
Certified as 'Professional Quality' and 'COMPLETE and INTACT' by the seller.
