🏷️ Basic Information Identification Make: Citroen Model: CX Year: 1987 👋 Introduction Market Position Market Position: A vital resource for Citroen CX owners and independent mechanics seeking to maintain and repair their vehicles without reliance on dealership services. Caters to enthusiasts and DIYers. Key Features Key Features: Enables independent, high-quality repairs, cost savings on labor, in-depth vehicle knowledge for emergencies, and convenient anytime/anywhere access to repair information. 📋 Manual Details Coverage Areas Coverage Areas: 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, Engine Control System, Chassis/Body, Restraint System, Axle, and more. Manual Type Manual Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Systems Covered: Engine (including fuel injection and control), transmission, brakes, steering, suspension, cooling, lubrication, electrical system (including wiring diagrams), chassis, body, and restraint systems. Procedures Included Procedures Included: Disassembly, reassembly, repair, servicing, maintenance, refurbishment, renovation, and fixing of all covered systems. Includes troubleshooting guides and periodic lubrication schedules. Technical Depth Technical Depth: Comprehensive, covering all aspects of repair and maintenance from basic service to in-depth technical procedures. 📊 Manual Specifications File Format File Format: PDF Software Requirements Software Requirements: Adobe PDF Reader, WinZip Compatibility Compatibility: All versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Primary Engine: Likely includes variants of the Douvrin/PSA PRV V6 engine, common in the CX range. Specific displacement for 1987 models could be 2.0L (e.g., CX 20) or 2.5L (e.g., CX 25 GTI). Performance Performance: Varies by engine. For example, a 2.5L V6 might produce around 136-160 hp depending on the specific variant and fuel system (injection or carburetor). Fuel System Fuel System: Bosch L-Jetronic or similar electronic fuel injection systems were prevalent on higher-spec models, while carburetors might be found on base models. 🔧 Transmission Standard Standard: Typically a 5-speed manual transmission. Optional Optional: A 3-speed or 4-speed automatic transmission was often an option. Features Features: The Citroen CX's innovative hydropneumatic suspension system often influenced transmission behavior and gear selection strategies for optimal ride comfort. 📐 Dimensions Exterior Exterior: The CX is renowned for its aerodynamic, wedge-shaped profile. Length: ~4.6-4.9 meters, Width: ~1.7-1.8 meters, Height: ~1.3-1.4 meters. Wheelbase: ~2.9-3.0 meters. Weights Weights: Curb weight typically ranged from 1300 kg to 1500 kg, depending on engine and equipment. 🛡️ Safety Features Passive Features Passive Features: Designed with crumple zones, steel safety cage, and often equipped with three-point seatbelts. Later models might have driver's side airbags as an option. 💡 Technology Features Infotainment Infotainment: For its era, infotainment was basic, typically comprising an AM/FM radio, possibly with a cassette player. Speaker systems were generally limited. Driver Assistance Driver Assistance: The hydropneumatic suspension provided a revolutionary level of ride comfort and self-leveling. Power steering (DIRAVI - Direction à rappel constant) offered variable assistance based on speed. 🔧 Maintenance Service Intervals Service Intervals: Typically: Oil change every 5,000-7,500 km or annually. Filter changes at similar intervals. Spark plugs, air filter, and more detailed checks at 20,000-40,000 km intervals, as outlined in the manual. Fluid Specifications Fluid Specifications: Engine Oil: Likely SAE 10W-40 or 15W-50 (API SF/SG). Transmission Fluid: Manual transmission oil GL-4 75W-90 or 80W-90. Automatic transmission fluid: Dexron-II or equivalent. Brake Fluid: DOT 3 or DOT 4. Hydropneumatic Fluid: LHM (mineral oil-based, typically green). Known Issues Known Issues: Hydropneumatic suspension leaks or pressure loss, ignition system issues (especially with older electronics), rust in common areas (wheel arches, sills), electrical gremlins due to wiring complexity, and exhaust manifold cracks on V6 engines. 📚 Vehicle History Brand Heritage Brand Heritage: Citroen has a long history of pioneering automotive innovation, particularly with its hydropneumatic suspension, which debuted with the DS and was refined in the CX. Model Evolution Model Evolution: The CX, launched in 1974, succeeded the iconic DS. It featured a distinctive aerodynamic design and the advanced hydropneumatic suspension system. The 1987 model represents a later iteration, likely with subtle updates to styling, interior, and mechanicals. Production Production: Produced from 1974 to 1991. The 1987 model falls within the later years of its production run.