Model Code:
CX (various sub-models)
Body Styles:
Berline (Sedan), Break (Wagon), GTi, Prestige, CX20, CX22, CX25, CX25 TRD Turbo Diesel, CX25 GTI Turbo 2, CX25 TRD Turbo 2
Generation:
First Generation (Series 1 and Series 2)
Chassis Codes:
MA, MB, MC
Target Audience:
Citroën CX owners, DIY enthusiasts, independent mechanics, and restorers seeking authentic factory repair information.
Manual Authenticity:
Official, genuine factory service repair manuals, not third-party alternatives.
Benefits To Owner:
Enables owners to perform maintenance and repairs themselves, saving on labor costs (estimated $50-$60 per hour) and providing a deep understanding of vehicle systems.
Content Value:
Provides indispensable information for any serious owner, covering all aspects of repair, maintenance, and restoration.
Usability:
Features detailed substeps, notes, cautions, warnings, numbered instructions, bold figure numbers, detailed illustrations, drawings, photos, and enlarged insets for clarity. Includes a numbered table of contents for efficient navigation.
Model Years Covered:
1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
Estimated Page Count:
Several Hundred Pages (Exact count not specified, but described as 'hundreds of pages')
Type:
Factory Service Repair Manual
Format:
PDF (Downloadable)
Powertrain:
Engine Service/Repair, Transmission Service/Repair, Differential/Drive, Axle
Chassis And Suspension:
Brake System, Suspension, Steering, Chassis/Body, Periodic Lubrication
Electrical And Cooling:
Wiring Diagram, Electrical System, Cooling System, Engine Control System
Fuel And Emissions:
Fuel Injection/Fuel System, Emission System
Comfort And Safety:
Heater/Air Conditioner, Restraint System, Interior
Chassis Body:
Comprehensive coverage of chassis and body repair, including frame straightening, panel replacement, and structural component servicing.
Interior:
Detailed information on the removal, installation, and repair of interior components, including dashboard, upholstery, and trim.
Emission System:
Detailed information on emission control systems, including catalytic converters (where applicable), exhaust gas recirculation (EGR), and related sensors.
Heater Air Conditioner:
Service and repair procedures for the climate control system, including the heater core, ventilation, and air conditioning components.
Maintenance:
General Maintenance, Periodic Lubrication, Tune-up Procedures
Repair:
Step-by-step repair procedures for all covered systems, Engine Rebuilding, Transmission Overhaul, Brake System Repair, Electrical Component Diagnosis and Repair, Suspension Component Replacement
Troubleshooting:
Advanced troubleshooting guide, Diagnostic procedures for electrical and mechanical issues
Engine Control System:
Detailed procedures for diagnosing and repairing the engine control system, including fuel injection and ignition components.
Tune Up:
Specific tune-up procedures tailored to the CX's unique engine configurations.
Electrical System Diagnostics:
Comprehensive electrical system diagnostics, troubleshooting electrical gremlins, and component testing.
Depth:
Comprehensive factory-level technical information, including detailed illustrations, diagrams, specifications, and diagnostic procedures. Covers everything from basic maintenance to complete rebuilds.
Compatibility:
Compatible with all PC-based Windows operating systems and Mac. Can be saved to hard drive or burned to CD-ROM.
Printability:
Printable without restriction, allowing users to print specific pages or the entire manual.
Delivery Method:
Digital Download (Link provided after payment)
Software Requirements:
Adobe PDF Reader
Text Search:
Searchable functionality within the PDF for quick information retrieval.
Engine Types:
Various petrol and diesel engines, including 2.0L (CX20), 2.2L (CX22), 2.5L (CX25) petrol, and 2.5L Turbo Diesel. Specific engine codes (e.g., Douvrin, ZF) would be detailed within the manual.
Horsepower Range:
Approximately 90 hp to 168 hp depending on engine and tuning (e.g., standard CX25 vs. CX25 GTi Turbo).
Torque Range:
Variable based on engine; Turbo Diesel variants offered higher torque figures.
Fuel Delivery:
Carburetion (e.g., Weber, Solex) and Bosch L-Jetronic Fuel Injection for later models and performance variants.
Cooling Type:
Liquid-cooled, with hydraulic fan operation linked to the hydropneumatic system in some configurations.
Cylinder Configuration:
Inline-four cylinder engines were the primary configuration.
Transmission Options:
Likely featured both manual and automatic transmission options depending on the market and trim level. Manual transmissions would typically be 4-speed or 5-speed.
Automatic Transmission:
ZF automatic transmissions were commonly used in higher-spec models.
Hydropneumatic Integration:
Transmission operation and control were often integrated with the vehicle's hydropneumatic system for smooth operation.
Overall Length:
Approximately 4.6 - 4.9 meters (181 - 193 inches) for sedan, longer for wagon.
Wheelbase:
Approximately 3.09 meters (121.7 inches).
Width:
Approximately 1.77 meters (69.7 inches).
Height:
Approximately 1.40 meters (55.1 inches).
Curb Weight:
Approximately 1200 - 1400 kg (2645 - 3086 lbs) depending on engine and equipment.
Crash Test Data:
As a vehicle from the 1970s and 1980s, modern crash test rating systems were not as prevalent. The manual would detail structural integrity and safety component servicing.
Braking System:
Citroën's advanced hydropneumatic suspension system provided excellent ride comfort and handling, which indirectly contributes to active safety. Features like internal ventilated front discs and rear discs.
Restraint Systems:
Seat belts (likely 3-point front, 2-point rear in early models, potentially evolving to 3-point rear). The manual would cover their installation and maintenance.
Audio Systems:
Factory-fitted radio/cassette players were common options. The manual would cover their installation, wiring, and troubleshooting.
Braking Control:
The hydropneumatic system provided self-leveling and variable damping, which are forms of advanced vehicle control for its era. Power steering was also a key feature.
Electrical System Complexity:
The CX featured a complex electrical system with numerous relays and integrated circuits, requiring detailed wiring diagrams found in the manual for effective diagnosis.
Oil Change Interval:
Typical intervals for this era were around 5,000-10,000 km (3,000-6,000 miles) or annually, but the manual would provide exact factory recommendations based on driving conditions.
Engine Oil:
Specific viscosity grades (e.g., 10W-40, 20W-50) and API service classifications would be detailed. The manual would specify API SF, SG, or equivalent for the period.
Hydropneumatic Fluid:
LHM (Liquide Hydraulique Minéral) is the specific fluid used in Citroën's hydropneumatic systems. Capacity and change intervals would be critical information within the manual.
Transmission Fluid:
Specific ATF (Automatic Transmission Fluid) type for automatic gearboxes (e.g., Dexron II) and gear oil specification for manual transmissions would be provided.
Coolant:
Specific coolant type and mixture ratio (e.g., ethylene glycol based) would be specified.
Common Wear Items:
Hydropneumatic spheres, seals (especially in the hydraulic system), electrical contact issues, rust in common areas, and specific engine component wear. The manual would detail diagnostic and repair procedures for these.
Specific Cx Issues:
The sensitive nature of the hydropneumatic system requires meticulous maintenance. The manual would be crucial for diagnosing height corrector issues, pressure regulator faults, and sphere degradation.
Brake System Maintenance:
Specific maintenance procedures for the hydropneumatic brake system, including fluid flushing and component wear checks.
Citroen Innovation:
Citroën is renowned for its pioneering automotive technology, particularly hydropneumatic suspension, which was a hallmark of the CX, replacing the DS.
Cx Development:
The CX was introduced in 1974 as the successor to the iconic Citroën DS. It featured advanced aerodynamics, a unique interior, and the signature hydropneumatic suspension. Major updates included the Series 2 in 1982, which refined styling and interior.
Series 1 Vs Series 2:
The manual covers both Series 1 (pre-1982) and Series 2 (1982 onwards) variants, noting the significant updates made in Series 2, such as revised bumpers, exterior trim, and interior enhancements.
Production Period:
1974 to 1991. This manual specifically covers the 1975-1987 period.
Manufacturing Location:
Primarily France, with some production in other Citroën facilities.
European Car Of The Year:
While the CX itself was not European Car of the Year, its predecessor, the DS, was. The CX was highly regarded for its innovation and comfort, often winning design and technology awards implicitly through critical acclaim.
Critical Reception:
Consistently praised for its revolutionary hydropneumatic suspension, aerodynamic design, and comfortable ride. It represented a significant advancement in automotive engineering.
