Target Audience:
Citroën CX owners, enthusiasts, DIY mechanics, professional workshops.
Manual Type Comparison:
Official factory manual, providing superior accuracy and detail compared to Haynes or Chilton for this era.
Authenticity:
Actual genuine repair service factory manual, not 3rd party.
User Friendliness:
Easy to use, allows printing of specific pages or the entire manual.
Cost Saving:
Enables owners to perform servicing, saving $50-$60 per hour in shop labor costs.
Search Functionality:
Searchable PDF for quick information retrieval.
Primary Coverage:
Full Factory Service Repair
Secondary Coverage:
Maintenance, Troubleshooting, Diagnostics, Repair, Overhaul, Restoration
Styles Covered:
All CX variants for 1991 (e.g., Sedan, Wagon/Break)
Estimated Pages:
Hundreds of pages (specific count not provided, but implied comprehensive nature)
Type:
Official Factory Service Repair Manual
Engine Service:
Engine Service / Repair (covering internal components, timing, etc.)
Transmission Service:
Transmission Service / Repair (manual and automatic, if applicable)
Brake System:
Brake System (hydropneumatic components, discs, pads, fluid)
Electrical System:
Electrical System (wiring, circuits, components)
Wiring Diagrams:
Wiring Diagram (detailed schematics for all systems)
Suspension:
Suspension (hydropneumatic system, spheres, regulators, linkage)
Steering:
Steering (hydropneumatic assisted steering system)
Cooling System:
Cooling System (radiator, fan, thermostat, coolant)
Fuel System:
Fuel Injection / Fuel System (injection system components, fuel pump, tank)
Emission System:
Emission System (catalytic converter, emission controls)
HVAC:
Heater / Air Conditioning (HVAC system, components, refrigerant)
Engine Control:
Engine Control System (ECU, sensors, actuators)
Chassis Body:
Chassis / Body (frame, body panels, corrosion protection)
Restraint System:
Restraint System (seatbelts, airbags if equipped)
Interior:
Interior (trim, seats, dashboard)
Drivetrain:
Differential / Drive (axles, driveshafts, differential)
Axles:
Axle (front and rear axle components)
General Maintenance:
General Maintenance (routine checks, fluid changes, filter replacements)
Troubleshooting:
Troubleshooting (advanced guide for diagnosing problems)
Periodic Lubrication:
Periodic Lubrication (lubrication points and schedules)
Depth:
Comprehensive: Fundamentals to advanced repair procedures, suitable for DIY owners and professionals.
Procedure Detail:
Step-by-step instructions, detailed substeps, notes, cautions, warnings, numbered instructions.
Illustrations:
All necessary illustrations, drawings, photos, enlarged insets for detailed part examination.
Compatibility:
All PC-based Windows operating systems and Mac
Printability:
Printable without restriction (individual pages or entire manual)
Resolution:
High resolution
Binding:
N/A (Digital Download - User Printable)
Paper Type:
N/A (Digital Download - User Printable)
Delivery Method:
Instant Download Link (post-payment)
Software Requirements:
Adobe PDF Reader
Engine Variant:
Likely 2.0L (Mi-16 variant likely a 2.0L fuel injected, 2.5L DIESEL also available).
Engine Codes Common:
Likely Type 2 (1989-1994) engine family. Specific codes vary by displacement and fuel system (e.g., Douvrin). Likely carbureted or Bosch L-Jetronic/Motronic fuel injection for gasoline.
Horsepower Range:
Approximately 110-130 hp for 2.0L gasoline, potentially higher for performance variants. Diesel variants around 70-95 hp.
Torque Range:
Varies by engine, e.g., ~170-180 Nm for 2.0L gasoline.
Fuel Delivery:
Fuel Injection (Bosch L-Jetronic or similar for gasoline models).
Cylinder Head:
Overhead Camshaft (OHC) design.
Type Manual:
5-speed Manual Transmission.
Type Automatic:
3-speed or 4-speed Automatic Transmission (e.g., ZF 3HP22 or Citroën's own).
Clutch Type:
Single dry plate clutch.
Automatic Transmission Fluid:
Likely ATF Dexron II or equivalent (refer to specific vehicle documentation).
Manual Transmission Fluid:
Likely GL-4 gear oil, SAE 75W-90 or 80W-90 (refer to specific vehicle documentation).
Crash Test Data:
Limited formal crash test data available for this era and region. Known for its structural integrity and crumple zones.
Braking System:
Hydraulic disc brakes front and rear, often with the Citroën self-levelling suspension influencing braking dynamics.
Seatbelts:
3-point seatbelts, often with inertia reel.
Body Structure:
Reinforced safety cell, progressive deformation zones.
Audio System:
Factory fitted radio/cassette player, likely with rudimentary speaker system.
Dashboard Display:
Unique dashboard with 'black-panel' technology and integrated controls.
Power Steering:
Hydropneumatic power steering system, providing variable assistance.
Cruise Control:
Optional cruise control system available on some models.
Connectivity Features:
Limited by era; no modern connectivity features like Bluetooth or USB.
Oil Change Interval:
Typically 5,000-10,000 km or 6-12 months, depending on oil type and driving conditions (refer to manual).
Timing Belt Interval:
Around 80,000-100,000 km or 5-7 years (refer to manual, critical for engine longevity).
Engine Oil Specification:
Likely 10W-40 or 15W-50 API SF/SG rated (check manual for exact spec based on engine variant).
Coolant Specification:
Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water. Citroën specific coolant might be recommended.
Brake Fluid Specification:
LHM (Liquide Hydraulique Minéral) for suspension and brakes. DO NOT use DOT 3/4/5 fluids.
Hydropneumatic System:
Leakage in hydraulic lines, failing spheres, worn hydraulic fluid regulator, height corrector issues.
Electrical Gremlins:
Corroded connections, aging wiring loom, issues with central electrical unit.
Rust Susceptibility:
Prone to rust in common areas like wheel arches, sills, and subframes.
Citroen Legacy:
Citroën is renowned for innovation, particularly in suspension and aerodynamics.
Cx Lineage:
The CX succeeded the iconic DS, inheriting its hydropneumatic suspension and avant-garde design. The 1991 model represents the Series 2 facelift.
Production Period:
1974-1991.
Manufacturing Sites:
France (Rennes-sur-Ille), Belgium, Chile, Malaysia, South Africa.
