🏷️ Basic Information Identification Make: Citroën Model: DS 19 Year: 1968 Codes Platform Code: Citroën DS Platform 👋 Introduction Market Position Target Audience: Citroën DS 19 owners, DIY mechanics, restoration enthusiasts, professional repair shops Competitive Analysis Manual Advantage: Comprehensive, original factory information, digital format for ease of use and cost savings Key Features Value Proposition: Enables owners to save significantly on repair bills, perform maintenance accurately, and maintain their vehicle's longevity. Content Quality: Includes diagrams, detailed information, step-by-step instructions, notes, cautions, and warnings. 📋 Manual Details Coverage Areas Vehicles Covered: All Models/Engines/Trim/Transmissions Types of the 1968 Citroën DS 19 Specific Coverage: 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 Page Count Estimated Pages: Hundreds of pages (as per product description) Manual Type Type: Workshop Repair Service Manual Language Language: English Format File Format: PDF Delivery Method: Instant Download 📖 Manual Coverage Systems Covered Powertrain: Engine Service/Repair, Transmission Service/Repair, Fuel Injection/Fuel System, Cooling System, Emission System, Differential/Drive, Axle Chassis: Brake System, Suspension, Steering, Chassis/Body Electrical And Electronics: Electrical System, Wiring Diagram, Engine Control System, Heater/Air Conditioning Interior And Safety: Restraint System, Interior Procedures Included Maintenance: General Maintenance, Periodic Lubrication, Fluid Specifications Repair: Detailed substeps, numbered instructions, disassembly, assembly, cleaning, reinstalling procedures Diagnostics: Troubleshooting, Electrical system diagnosis Technical Depth Depth: Professional technician level, comprehensive diagnostic and repair information Accuracy: Original, complete, intact, same manual used in local service/repair shops 📊 Manual Specifications File Format Format: PDF Requirements: Adobe PDF Reader, WinZip Compatibility: All Versions of Windows & Mac Print Quality Printability: Full Printable Viewing Features: Zoom IN/OUT capability Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder (Hydropneumatic suspension influenced engine bay access) Displacement: 1911 cc (for DS 19) Performance Horsepower: Approx. 80 PS (59 kW; 79 hp) at 4750 rpm (for 1968 models) Torque: Approx. 144 Nm (106 lb-ft) at 2500 rpm Fuel System Fuel Delivery: Weber Carburetor (typically twin-choke) Fuel Type: Unleaded Gasoline (95 RON recommended for modern fuel) 🔧 Transmission Standard Type: 4-speed Manual Transaxle (often with optional semi-automatic control) Optional Semi Automatic: Citroën's Semi-Automatic Transmission (torque converter, clutchless shifting) Features Drive Layout: Front-Wheel Drive 📐 Dimensions Exterior Length: 4,840 mm (190.6 in) Width: 1,740 mm (68.5 in) Height: 1,470 mm (57.9 in) Weights Curb Weight: Approx. 1,360 kg (3,000 lb) 🛡️ Safety Features Ratings Crash Testing: Limited by era, but design focused on passenger protection via unique structure. Active Features Braking System: Hydraulic, Disc Brakes (front), Drum Brakes (rear), In-board front discs for reduced unsprung weight. Passive Features Body Structure: Monocoque construction with integral subframes designed for crumple zones and passenger safety. 💡 Technology Features Infotainment Audio System: Optional radio (period-appropriate AM/FM) Driver Assistance Directional Headlights: Swiveling headlights (early models, not standard on all 1968 DS 19s but characteristic of the DS lineage). Connectivity Original Features: No modern connectivity features; focused on mechanical and hydraulic innovation. 🔧 Maintenance Service Intervals Oil Change: Every 5,000-7,500 km (3,000-5,000 miles) or annually. Tune Up: Annually or as required based on performance, covering ignition timing, spark plugs, and carburetor adjustment. Fluid Specifications Engine Oil: SAE 20W-50 (API SF or equivalent for modern oils) Hydropneumatic Fluid: LHM (Citroën's green hydraulic fluid - LHS was an earlier specification) Brake Fluid: DOT 3 or DOT 4 (Check specific system for compatibility, often linked to hydraulic system) Known Issues Hydropneumatic System: Fluid leaks, suspension height adjustment issues, worn spheres, pump wear. Engine: Potential for oil consumption, ignition system maintenance, carburetor tuning. Bodywork: Rust, particularly in sills, wheel arches, and floor pans. 📚 Vehicle History Brand Heritage Manufacturer: Citroën S.A. Model Evolution Introduction: 1955 Paris Motor Show Design Philosophy: Revolutionary aerodynamic design, hydropneumatic suspension, front-wheel drive, and innovative ergonomics. Production Production Years: 1955–1975 Production Locations: France, United Kingdom, Belgium, Algeria, Yugoslavia, and Portugal. 🏆 Awards & Recognition Recognitions Design Awards: Widely recognized for its groundbreaking design, influencing automotive styling for decades.