Segment:
Luxury sedan, Executive car
Unique Selling Proposition:
Revolutionary hydropneumatic suspension system, avant-garde styling, and advanced aerodynamic design.
Key Competitors:
Mercedes-Benz W111, Jaguar Mk2, Fiat 1800/2100, Rover P5
Design Philosophy:
Futuristic and aerodynamic, emphasizing passenger comfort and advanced engineering.
Iconic Status:
Recognized as one of the most innovative and stylish cars of the 20th century, often referred to as 'La Déesse' (The Goddess).
Engine:
Detailed information on the DS 19's inline-four engine, including maintenance, diagnosis, and repair of all major components.
Hydropneumatic Suspension:
Comprehensive coverage of Citroën's revolutionary hydropneumatic suspension system, including adjustments, repairs, and troubleshooting.
Transmission:
Procedures for the manual transmission (and any available automatic variants of the period), including clutch, gearbox, and driveshaft servicing.
Brakes:
Detailed explanations for the unique inboard disc brake system, including caliper service, fluid replacement, and bleeding procedures.
Steering:
Information on the power-assisted steering system, including adjustments and repair of steering components.
Electrical System:
Comprehensive wiring diagrams, troubleshooting guides, and repair procedures for the 12-volt electrical system, including lighting, ignition, and accessories.
Body And Chassis:
Guidance on body panel removal and installation, chassis maintenance, and corrosion protection measures.
Interior:
Procedures for interior trim removal, seat servicing, and dashboard component access.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, and general upkeep procedures.
Diagnostics And Troubleshooting:
Step-by-step diagnostic flows and troubleshooting guides for common and uncommon issues across all major systems.
Removal And Installation:
Detailed instructions for removing and reinstalling virtually every component and system on the vehicle.
Disassembly And Assembly:
In-depth procedures for taking apart and reassembling engine, transmission, suspension, and other major components.
Adjustments:
Precise instructions for all necessary adjustments, including carburetor, ignition timing, suspension height, and brake adjustments.
Depth:
Comprehensive and detailed, covering everything from basic fluid checks to complete engine rebuilds and advanced hydropneumatic system servicing.
Illustrations:
Includes detailed pictorial diagrams, exploded views, and photographs to guide users through repair processes.
Special Tools:
References specific special service tools required for various procedures, often accompanied by illustrations of tool usage.
Specifications:
Provides crucial data such as tightening torques, wear limits, fluid capacities, and adjustment specifications.
Quality:
High-quality PDF, ensuring clear text and images for readability and printing.
Printability:
Fully printable, allowing users to create physical copies of specific sections or the entire manual.
Digital Format:
N/A (Digital PDF)
Digital Medium:
N/A (Digital PDF)
Operating Systems:
Compatible with Windows, macOS, and Linux operating systems, requiring Adobe Reader or a compatible PDF viewer.
Engine Type:
Inline-four, overhead valve (OHV), water-cooled
Bore X Stroke Mm:
83 x 88
Compression Ratio:
7.5:1 (early models)
Horsepower Ps Rpm:
Approx. 75-85 PS (DIN) @ 4,500 rpm (varies by year/model)
Torque Kgm Rpm:
Approx. 13.5-14.5 kgm (DIN) @ 2,000 rpm (varies by year/model)
Carburetion:
Single or twin Solex downdraft carburetors
Fuel Type:
Unleaded gasoline (octane rating appropriate for the period, typically 91 RON or higher)
Crash Test Era:
Pre-modern crash testing standards; focus on structural integrity and driver protection through design.
Braking System:
Inboard disc brakes on all four wheels, hydraulically assisted.
Suspension Control:
Hydropneumatic self-leveling suspension provided excellent ride quality and handling stability.
Body Structure:
Integrated body-frame construction, designed for crumple zones and passenger safety.
Seat Belts:
Typically optional or not fitted as standard in early production years; later models may have offered them.
Radio:
Optional factory-fitted radios (AM band typically) were available; many later models have aftermarket units.
Dashboard:
Unique dashboard layout with a single large steering wheel and an array of indicator lights and gauges.
Ride Control:
The hydropneumatic suspension provided a level of ride comfort and road holding far superior to contemporary rivals, acting as a form of active ride control.
Era Appropriate:
No modern connectivity features (Bluetooth, USB, etc.) due to the era of design.
Oil Change:
Typically every 5,000-7,500 km or 6 months, depending on driving conditions.
Tune Up:
Spark plug replacement, ignition timing check/adjustment, carburetor adjustment: annually or every 10,000-15,000 km.
Hydropneumatic Fluid:
Regular checks and topping up of LHM (Liquide hydraulique minéral) fluid for the suspension and brakes. Fluid changes recommended at longer intervals, often checked during major services.
Engine Oil:
SAE 20W-50 or 10W-40 (API SE/SF classification recommended for modern oils). Capacity approx. 4.5 liters.
Transmission Fluid:
GL-4 Hypoid Gear Oil, SAE 80W-90. Capacity approx. 2.0 liters.
Brake Fluid:
LHM (Liquide hydraulique minéral) - specific Citroën hydraulic fluid. Capacity approx. 5.5 liters (total system).
Hydropneumatic System:
Leaking spheres, worn seals, pump wear, and accumulator diaphragm failure are common potential issues requiring specialized maintenance.
Electrical System:
Corrosion in wiring harnesses, aging electrical components, and specific issues with the fuse box and lighting relays.
Bodywork:
Rust, particularly around wheel arches, sills, and door bottoms, is a common concern for vehicles of this age.
Cooling System:
Radiator leaks, thermostat issues, and fan belt wear.
Citroen Legacy:
Citroën has a long history of innovative and avant-garde vehicle design, stemming from its founder André-Gustave Citroën.
Predecessor:
Citroën Traction Avant
Successor:
Citroën DS (later models like DS20, DS21, DS23)
Manufacturing Locations:
France ( utama), Belgium, United Kingdom, South Africa, Yugoslavia
Total Units Produced:
Over 1.4 million (across all ID/DS variants)
