Positioning:
        
        
            Premium Grand Tourer, catering to affluent enthusiasts valuing performance, luxury, and exclusivity.
        
     
    
    
        
            Competitors 1979:
        
        
            Ferrari 400GT, Lamborghini Espada, Jaguar XJ-S
        
     
    
    
        
            Design Philosophy:
        
        
            Hand-built, powerful V8 engine, luxurious yet driver-focused interior, distinctive British styling.
        
     
 
    
    
    
        
            Engine Service Repair:
        
        
            Comprehensive Engine Service and Repair Procedures
        
     
    
        
            Transmission Service Repair:
        
        
            Comprehensive Transmission Service and Repair Procedures
        
     
    
        
            Brake System:
        
        
            Detailed Brake System Diagnostics and Repair
        
     
    
        
            Wiring Diagrams:
        
        
            Complete Wiring Diagrams Included
        
     
    
        
            Electrical System:
        
        
            In-depth Electrical System Diagnostics and Repair
        
     
    
        
            Suspension:
        
        
            Suspension System Service and Repair
        
     
    
        
            Steering:
        
        
            Steering System Service and Repair
        
     
    
        
            Cooling System:
        
        
            Cooling System Maintenance and Repair
        
     
    
        
            Fuel Injection Fuel System:
        
        
            Fuel Injection and Fuel System Service and Troubleshooting
        
     
    
        
            Emission System:
        
        
            Emission Control System Service and Adjustment
        
     
    
        
            Heater Air Conditioning:
        
        
            HVAC System Service and Repair
        
     
    
        
            Engine Control System:
        
        
            Engine Control Module (ECM) and Related Systems
        
     
    
        
            Chassis Body:
        
        
            Chassis and Body Repair and Maintenance
        
     
    
        
            Restraint System:
        
        
            Restraint System (Seatbelts, etc.) Service and Inspection
        
     
    
        
            Interior:
        
        
            Interior Trim and Component Service
        
     
    
        
            Differential Drive:
        
        
            Differential and Drive Axle Service
        
     
    
        
            Axle:
        
        
            Axle and Drivetrain Component Service
        
     
    
        
            General Maintenance:
        
        
            General Maintenance Procedures and Recommendations
        
     
    
        
            Periodic Lubrication:
        
        
            Scheduled Lubrication Points and Specifications
        
     
    
    
        
            Troubleshooting:
        
        
            Comprehensive Troubleshooting Guides for Common Issues
        
     
    
        
            Disassembly Assembly:
        
        
            Step-by-step Disassembly and Assembly Instructions
        
     
    
        
            Reinstallation:
        
        
            Detailed Reinstallation Procedures for Components
        
     
    
        
            Diagnostic Procedures:
        
        
            Professional-level Diagnostic Procedures
        
     
    
        
            Repair Procedures:
        
        
            Detailed Repair Procedures for All Major Systems
        
     
    
    
        
            Depth:
        
        
            Professional Technician Level, covering complete rebuilds to routine maintenance
        
     
    
    
        
            Diagrams Drawings Photos:
        
        
            Abundant Detailed Illustrations, Drawings, and Photos
        
     
    
    
        
            Instruction Format:
        
        
            Numbered step-by-step instructions, bold figure numbers, and enlarged insets
        
     
    
    
        
            Table Of Contents:
        
        
            Numbered Table of Contents for Quick Information Access
        
     
    
    
        
            Notes Cautions Warnings:
        
        
            Inclusion of Notes, Cautions, and Warnings for Critical Information
        
     
 
    
    
    
        
            Engine Type:
        
        
            Aston Martin V8, 5.3 Liter (5340cc)
        
     
    
        
            Bore X Stroke:
        
        
            91.0 mm x 82.5 mm
        
     
    
        
            Compression Ratio:
        
        
            9.5:1 (typical for Series 5)
        
     
    
    
        
            Horsepower Gross:
        
        
            Approx. 315 hp @ 5500 rpm (varies by market and specific tune)
        
     
    
        
            Torque Gross:
        
        
            Approx. 370 lb-ft @ 3500 rpm (varies by market and specific tune)
        
     
    
    
        
            Carburetion Injection:
        
        
            Weber 42 DCNF Carburetors (often 4 x 2 barrel)
        
     
    
    
        
            Engine Configuration:
        
        
            V8, Overhead Valve (OHV), 2 Valves per Cylinder
        
     
    
    
        
            Cooling System Type:
        
        
            Water Cooled
        
     
 
    
    
    
        
            Length:
        
        
            Approximately 4,725 mm (186 in)
        
     
    
        
            Width:
        
        
            Approximately 1,790 mm (70.5 in)
        
     
    
        
            Height:
        
        
            Approximately 1,300 mm (51.2 in)
        
     
    
    
        
            Curb Weight:
        
        
            Approximately 1,800 kg (3,970 lbs)
        
     
    
        
            Gross Vehicle Weight Rating:
        
        
            N/A (Vehicle specific)
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Typically every 3,000-5,000 miles or 6-12 months (refer to manual for exact specification)
        
     
    
        
            Tune Up Interval:
        
        
            As per manual recommendations, often tied to mileage or annual inspections
        
     
    
    
        
            Engine Oil Type:
        
        
            SAE 20W/50 or SAE 10W/40 (depending on climate, refer to manual)
        
     
    
        
            Coolant Type:
        
        
            Ethylene Glycol based antifreeze, mixed with distilled water (50/50 ratio)
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4
        
     
    
        
            Transmission Fluid Manual:
        
        
            GL-4 or GL-5 Gear Oil (refer to manual for specific viscosity and specification)
        
     
    
        
            Transmission Fluid Automatic:
        
        
            Dexron III or equivalent (refer to manual)
        
     
    
    
        
            Common Wear Items:
        
        
            Carburetor tuning, ignition system components, suspension bushings, exhaust system.
        
     
    
        
            Potential Failures:
        
        
            Age-related degradation of rubber and plastic components, electrical connectors, cooling system hoses.
        
     
 
    
    
    
        
            Founding Era:
        
        
            Founded in 1913
        
     
    
        
            Reputation:
        
        
            Renowned for luxury sports cars, racing pedigree, and bespoke craftsmanship.
        
     
    
    
        
            V8 Saloon Introduction:
        
        
            Introduced in 1972 as the V8, evolving through various series with visual and mechanical updates.
        
     
    
        
            Series 5 V8:
        
        
            The 1979 model falls within the Series 5 iteration of the V8 Saloon, which received revisions to its styling and powertrain.
        
     
    
    
        
            Manufacturing Location:
        
        
            Newport Pagnell, Buckinghamshire, England
        
     
    
        
            Production Years V8 Saloon:
        
        
            1972-1986 (various series)