Original Market Segment:
Executive/Luxury Sedan, renowned for its distinctive design and hydropneumatic suspension.
Contemporary Competitors:
Competed with other European executive cars of the era such as the BMW 5 Series, Mercedes-Benz W124 E-Class, and Peugeot 605.
Design Language:
Aerodynamic 'Davidic' design, low drag coefficient, iconic front-end styling.
Suspension System:
Citroen's proprietary hydropneumatic suspension system, offering exceptional ride comfort and self-leveling capabilities.
Steering System:
DIRAVI (Direction by Wire) speed-sensitive power steering, offering variable assistance.
Target Audience:
Owners, DIY mechanics, and professional workshops maintaining or restoring the 1987 Citroen CX.
Digital Advantage:
Instant download access, immediate problem-solving capability, convenience of digital format.
Primary Coverage:
Comprehensive repair, maintenance, and servicing of the 1987 Citroen CX.
Secondary Coverage:
Troubleshooting, diagnostics, technical specifications, component disassembly and reassembly.
Estimated Pages:
High (Typical for factory-level service manuals covering all aspects, likely exceeding 500 pages, though an exact number isn't provided).
Type:
Service Repair Manual / Workshop Manual.
Delivery Method:
Instant Download
Compatibility:
All versions of Windows & Mac
Requirements:
Adobe PDF Reader & WinZip
Powertrain:
Engine mechanicals, fuel system, ignition system, cooling system, exhaust system, engine management.
Drivetrain:
Transmission (automatic/manual, depending on model), clutch, driveshafts, differential.
Chassis:
Hydropneumatic suspension system (front and rear), steering system, braking system (including LDS fluid management), wheels and tires.
Electrical:
Battery, charging system, starting system, lighting, instrumentation, engine control unit (ECU), body electricals, power accessories.
Body:
Body construction, exterior panels, doors, windows, interior trim, seats, HVAC system.
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, inspections.
Repair:
Step-by-step repair instructions for all major mechanical and electrical components.
Disassembly Assembly:
Detailed guidance on removing, servicing, and reinstalling components.
Troubleshooting:
Diagnostic procedures for common faults and malfunctions.
Depth:
Factory-level, suitable for professional technicians and advanced DIY enthusiasts with mechanical aptitude.
Audience Suitability:
Primarily professional technicians, but accessible to DIY mechanics with basic electrical and mechanical knowledge.
Engine Code:
Likely Typo or Douvrin-derived engine (e.g., XM series) for the 1987 model year, specific engine code not provided in product info.
Displacement:
Commonly 2.0L or 2.2L petrol, with potential for 2.5L diesel variants in certain markets. Exact displacement for this specific '1987' model requires confirmation.
Configuration:
Inline-4 cylinder, front-mounted, transverse.
Horsepower Range:
Approximately 90-120 hp for petrol variants, depending on displacement and specific tuning.
Torque Range:
Torque figures would vary with engine size, typically in the 150-190 Nm range.
Fuel Delivery:
Likely carbureted for base models, with fuel injection becoming more prevalent, especially for higher-spec variants.
Fuel Type:
Unleaded Petrol (Octane rating specified in manual, likely 95 RON recommended).
Coolant Type:
Ethylene Glycol based antifreeze/coolant. Specific concentration and type detailed in the manual.
ECU Type:
Early electronic engine management systems, details on sensors and diagnostic codes available in the manual.
Type:
Likely a 5-speed manual transmission was standard on many models.
Type:
Optional 3-speed or 4-speed automatic transmission (e.g., ZF or Peugeot/Renault derivatives).
Transmission Fluid:
Specific ATF (Automatic Transmission Fluid) type and capacity detailed for automatic transmissions. Manual gearbox oil specifications also provided.
Gear Ratios:
Detailed gear ratios for both manual and automatic transmissions will be included in the manual.
Length:
Approximately 4.68 meters (184 inches).
Width:
Approximately 1.74 meters (68.5 inches).
Height:
Approximately 1.37 meters (53.9 inches).
Curb Weight:
Typically around 1300-1450 kg (2866-3197 lbs), depending on engine and equipment.
Gross Vehicle Weight:
Specified in the manual, typically around 1850-2000 kg.
Crash Test Data:
While specific NCAP ratings for this era are scarce, the manual will detail safety-related structural information and occupant protection systems.
Braking System:
Four-wheel disc brakes, often with power assistance. ABS was an option on later models or higher trims.
Steering Safety:
DIRAVI system's variable assistance contributes to stable high-speed handling.
Seatbelts:
Front and rear seat belts. Manual will detail proper use and adjustment.
Structure:
Integral safety cage construction, energy-absorbing zones.
Audio System:
Typically a basic AM/FM radio with cassette player, often with optional upgraded speaker systems.
Dashboard Features:
Unique dashboard design with illuminated buttons and a prominent instrumentation cluster, including an ashtray, cigarette lighter, and tachometer.
Cruise Control:
Optional cruise control system available on higher trim levels or as an aftermarket installation.
Original Connectivity:
Limited by era, primarily focused on internal vehicle systems and basic power accessories.
Oil Change:
Typically every 5,000-7,500 miles or 6-12 months, depending on driving conditions. Manual will specify exact intervals.
Transmission Service:
Automatic transmission fluid and filter change typically recommended every 20,000-30,000 miles. Manual gearbox oil inspection/replacement at longer intervals.
Hydropneumatic System:
Regular checks of hydraulic fluid (LDS) level and condition, and sphere replacements as per manual's schedule.
Engine Oil:
Specific viscosity grade (e.g., 10W-40 or 15W-50) and API service classification will be detailed in the manual.
Brake Fluid:
Citroën LDS fluid for the hydropneumatic system and a DOT 4 compatible fluid for the conventional brake system. Manual will specify correct types.
Coolant:
Ethylene glycol based antifreeze, typically a 50/50 mix with distilled water. Specific brand or type might be recommended.
Hydropneumatic System:
Leaking spheres, worn hydraulic fluid pumps, or issues with the hydraulic fluid reservoir are common wear items requiring service.
Electrical Gremlins:
As with many older European cars, electrical connections and wiring can degrade over time, leading to intermittent issues. The manual's wiring diagrams are crucial here.
Rust Corrosion:
Body and chassis rust can be an issue in certain climates, requiring attention to sills, wheel arches, and suspension mounting points.
Oil Filter:
Specific part numbers for oil, air, and fuel filters will be listed in the manual, referencing OEM or equivalent aftermarket suppliers.
Citroen Legacy:
Citroën has a long history of innovation in automotive engineering, particularly with advanced suspension and aerodynamic designs.
Cx Introduction:
The Citroën CX was introduced in 1974 as the successor to the iconic Citroën DS, inheriting its advanced technology and unique styling.
Facelifts Updates:
The 1987 model represents a later iteration of the CX, likely benefiting from various updates and refinements made throughout its production run.
Production Years:
1974-1997.
Manufacturing Location:
Primarily France.
