Positioning:
        
        
            Essential professional resource for owners and mechanics of the iconic Citroën DS 19, providing factory-level repair and maintenance data.
        
     
    
    
        
            Advantage:
        
        
            Offers comprehensive, manufacturer-level information typically restricted to authorized service centers, enabling significant cost savings on repairs and maintenance.
        
     
    
    
        
            Features:
        
        
            Hundreds of pages of diagrams and detailed information, professional technician-level diagnostics, step-by-step repair instructions, troubleshooting guides, complete electrical system coverage with wiring diagrams, and printable format.
        
     
    
    
        
            Cost Savings:
        
        
            Enables DIY repairs and informed professional servicing, potentially saving hundreds to thousands of dollars in labor costs.
        
     
 
    
    
    
        
            Covered 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
        
     
    
        
            Engine Service Repair:
        
        
            Complete engine overhaul, timing, ignition system, cooling system diagnostics and repair, fuel system including injection and carburetion, lubrication system, exhaust system.
        
     
    
        
            Transmission Service Repair:
        
        
            Detailed procedures for the unique semi-automatic transmission, clutch system, gearbox overhaul, and hydraulic control unit.
        
     
    
        
            Suspension Steering:
        
        
            Comprehensive coverage of the hydropneumatic suspension system (spheres, accumulator, pump, height correctors, shock absorbers), and steering system.
        
     
    
        
            Brakes Wheels:
        
        
            Hydraulic disc brake system (front and rear), parking brake, brake fluid specifications, wheel hub servicing, and tire fitting advice.
        
     
    
        
            Electrical System:
        
        
            Detailed wiring diagrams, starter motor, alternator, battery system, lighting, instrumentation, ignition switch, and all ancillary electrical components.
        
     
    
        
            Chassis Body:
        
        
            Body panel repair, chassis structure, doors, windows, bumpers, and trim components.
        
     
    
        
            Interior:
        
        
            Seating, dashboard, instrumentation, door panels, headliner, and all interior trim elements.
        
     
    
        
            Heater Air Conditioning:
        
        
            Operation and maintenance of the heating system. Air conditioning was a rare optional fitment and likely covered if present on specific models.
        
     
    
    
        
            Included Procedures:
        
        
            Diagnosis, Repair, Maintenance, Disassembly, Assembly, Cleaning, Reinstallation, Troubleshooting (Electrical Systems), Step-by-step repair procedures, Detailed substeps, Critical specifications
        
     
    
        
            Troubleshooting:
        
        
            Systematic troubleshooting guides for common faults, electrical diagnostics, engine performance issues, and hydropneumatic system problems.
        
     
    
        
            Maintenance Schedules:
        
        
            Recommended periodic maintenance tasks and intervals for optimal vehicle longevity and performance.
        
     
    
    
        
            Depth:
        
        
            Professional technician level, covering diagnostics, advanced repair, and maintenance
        
     
    
        
            Illustrations:
        
        
            Detailed illustrations, drawings, and photographs for every procedure, with enlarged insets for critical components.
        
     
    
        
            Specificity:
        
        
            Provides specific torque values, clearances, fluid capacities, and component identification necessary for accurate repairs.
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 5,000 - 7,500 km (3,000 - 4,500 miles) or annually. Specific interval detailed in the manual.
        
     
    
        
            Lubrication Interval:
        
        
            Periodic lubrication of chassis points every 5,000 - 10,000 km as specified in the manual.
        
     
    
    
        
            Engine Oil Type:
        
        
            SAE 20W-50 or 20W-40 (API SF or SG rating recommended based on modern equivalents). Specific viscosity and specification detailed in the manual.
        
     
    
        
            Hydropneumatic Fluid:
        
        
            LHM (Citroën\'s specific mineral-based hydraulic fluid). Use of incorrect fluid can severely damage the system.
        
     
    
        
            Coolant:
        
        
            Mixture of distilled water and ethylene glycol-based antifreeze (50/50 ratio). Specific type and concentration detailed in the manual.
        
     
    
        
            Transmission Fluid:
        
        
            Specific hydraulic fluid for the clutch and gearbox control system, not standard ATF or manual transmission fluid. Manual will specify correct type.
        
     
    
    
        
            Common Issues For Model:
        
        
            Hydropneumatic system leaks (especially sphere seals and hydraulic lines), carburettor tuning, electrical component aging, exhaust system corrosion, and wear on front suspension bushings.
        
     
 
    
    
    
        
            Citroen Heritage:
        
        
            Citroën is renowned for its innovation and avant-garde design, consistently pushing the boundaries of automotive engineering and styling since its founding.
        
     
    
    
        
            Ds Evolution:
        
        
            The DS 19, introduced in 1955, revolutionized automotive design with its aerodynamic styling, hydropneumatic suspension, and advanced engineering. The 1963 model represents a refinement of this groundbreaking platform.
        
     
    
        
            Key Innovations:
        
        
            Hydropneumatic suspension, directional headlights (on some models), monocoque chassis, innovative interior design.
        
     
    
    
        
            Production Period:
        
        
            1955 – 1975 (DS range), with the DS 19 being a foundational model.