🏷️ Basic Information Identification Make: Citroën Model: CX Product Name: Citroën CX Workshop Service Repair Manual 1975-1991 Generation Production Years Covered: 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991 👋 Introduction Market Position Target Audience: Owners, hobbyists, and professional mechanics seeking comprehensive repair and maintenance information for the Citroën CX. Competitive Analysis Value Proposition: Provides an inexpensive and authoritative source for keeping the Citroën CX in proper working order, offering detailed instructions and diagrams. Key Features Illustrations Diagrams: Features detailed illustrations and diagrams throughout. Wiring Schematics: Includes comprehensive wiring schematics for electrical system troubleshooting. Content Type: Step-by-step instructions and technical specifications. 📋 Manual Details Coverage Areas Primary Focus: Complete Service and Repair Page Count Estimated Page Count: Extensive (specific number not provided, but described as 'complete service manual' covering 'every detail') Manual Type Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: All engine variants, including gasoline (e.g., CX 20, CX 22, CX 24, CX 25 GTI) and diesel (e.g., CX 25D Turbo). Transmission: Manual and Automatic transmissions (e.g., Citroën C-Matic, J-Type Overdrive). Suspension: Hydropneumatic suspension system (front and rear), including spheres, accumulators, pumps, and height correctors. Brakes: Hydraulic brake system, including brake discs, calipers, master cylinder, brake fluid, and power assistance. Electrical: Full electrical system, including wiring schematics, lighting, ignition, starting, charging, instrumentation, and ancillary components. Bodywork: Exterior and interior body panels, doors, windows, trim, and seals. Steering: Power steering system, including pump, rack and pinion, and steering column. Cooling: Engine cooling system, including radiator, fan, hoses, and thermostat. Fuel: Fuel system, including tank, pump, lines, and carburetion/injection systems (e.g., Weber, Bosch L-Jetronic). Exhaust: Exhaust system components and repair. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, lubrication, and general upkeep. Troubleshooting: Diagnostic procedures and common fault finding for all major systems. Repair: Step-by-step instructions for mechanical, electrical, and body repairs. Disassembly Reassembly: Detailed procedures for component removal and installation. Diagnostics: Engine management, electrical system diagnostics, and hydropneumatic system checks. Technical Depth Depth: Comprehensive, suitable for both DIY enthusiasts and professional mechanics. Covers detailed specifications and procedures. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Fully Printable Zoom Capability: YES Binding Type Binding: Digital (PDF format) Paper Type Paper Description: N/A (Digital Format) Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader & WinZip Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Types Covered: Various gasoline and diesel engines across the CX range, including but not limited to: 2.0L (M20), 2.2L (XM7), 2.3L (XM23), 2.5L (XM25 - naturally aspirated and turbo diesel). Performance Typical Horsepower Range: Approximately 99 hp (CX 25 D Turbo) to 136 hp (CX 25 GTI). Fuel System Injection Carburetion: Carbureted (e.g., Weber) and fuel injection (e.g., Bosch L-Jetronic) systems depending on model and year. 🔧 Transmission Standard Manual Transmission: Four-speed and five-speed manual transmissions available across various models. Optional Automatic Transmission: Citroën C-Matic and/or J-Type Overdrive automatic transmissions offered as options. Features Clutch Type: Hydraulic clutch actuation for manual transmissions. 📐 Dimensions Exterior Body Styles: Saloon (Berline), Estate (Break/Familiale), and Coupé (CX Coupé, by Ligier). Weights Curb Weight Range: Approximately 1350 kg to 1500 kg, varying by model and specification. 🛡️ Safety Features Ratings Crash Safety: Designed with passive safety in mind, featuring deformable body structures, padded interiors, and seatbelts. Specific crash test ratings from the era are limited by modern standards. Active Features Braking System: Powerful hydropneumatic-assisted braking system with front ventilated discs and rear solid discs (or drums on some early models). Passive Features Interior Design: Deformable steering column, energy-absorbing dashboard, and deep-recessed controls. 💡 Technology Features Infotainment Radio Options: Factory-fitted radios and cassette players were common options, with basic tuning and volume controls. Driver Assistance Cruise Control: Available as an option on higher-spec models, especially later versions. Connectivity Original Features: Centralized locking, power windows (on higher trims), and adjustable steering column were advanced features for their time. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 km to 10,000 km, depending on driving conditions and oil type specified in the manual. Hydropneumatic Fluid Change: Recommended periodic checks and fluid replacement (LHM - Liquide Hydraulique Minéral) for the suspension and braking systems. Fluid Specifications Engine Oil: Refer to manual for specific viscosity grades (e.g., 10W-40, 20W-50) based on ambient temperature and engine type. Often API SF or SG rated. Hydropneumatic Fluid: Citroën LHS 2 (later LHM - Green fluid) is critical for the hydropneumatic system. Manual will specify exact type and capacity. Brake Fluid: DOT 3 or DOT 4, shared with the clutch system in some configurations. Manual will detail correct type and change interval. Known Issues Common Problems: Hydropneumatic system leaks (e.g., suspension height drop), electrical gremlins, rust in common...