Target Audience:
Professional Technicians, DIY Mechanics, Enthusiasts
Purpose:
Comprehensive repair, maintenance, and restoration guide
Manual Advantage:
Detailed procedures, extensive coverage, accessible digital format
Editorial Notes:
Notes, cautions, and warnings for critical information
Instruction Format:
Numbered instructions with bold figure references
Visual Aids:
Detailed illustrations, drawings, photos, and enlarged insets
Organization:
Numbered table of contents for quick information retrieval
Engine Service:
Complete overhaul, diagnostics, tuning, component replacement
Fuel System:
Carburetor/Injection system service, fuel pump, lines, tank
Ignition System:
Spark plugs, coils, distributor, timing, diagnostics
Cooling System:
Radiator, water pump, thermostat, hoses, fan, fluid specifications
Exhaust System:
Mufflers, catalytic converter, pipes, manifold service
Transmission Service:
Manual and Automatic gearbox overhaul, fluid changes, diagnostics
Drivetrain Components:
Front-wheel drive axles, CV joints, differential service
Suspension System:
Hydropneumatic suspension service, spheres, actuators, fluid, pumps, levelling
Steering System:
Power steering pump, rack and pinion, linkages, fluid
Brake System:
Hydraulic system, discs, pads, calipers, master cylinder, rear drum brake service
Electrical System:
Wiring diagrams, battery, alternator, starter, lighting, instrumentation
Bodywork And Chassis:
Panel repair, rust prevention, structural components, doors, glass, trim
Interior Trim:
Dashboard, seats, upholstery, carpet removal and installation
HVAC System:
Heating, ventilation, and air conditioning (if equipped) service
Routine Maintenance:
Oil changes, filter replacements, lubrication, fluid checks, tune-ups
Diagnostic Procedures:
Troubleshooting guides, fault finding, symptom analysis
Repair Instructions:
Step-by-step guides for component replacement and rebuilding
Rebuilding Procedures:
Engine, transmission, suspension, and brake component rebuilds
Refurbishment Guidance:
Advice on restoring worn or damaged components
Restoration Techniques:
Procedures for bringing a vehicle back to its original condition
Wiring Diagrams:
Detailed, component-specific wiring schematics
Torque Specifications:
Precise tightening values for critical fasteners
Alignment Specifications:
Wheel alignment angles and adjustments
Diagnostic Tools:
Information applicable to common workshop diagnostic tools and methods
Special Tools:
Identification and use of specialized Citroën BX tools
Illustrations:
Detailed drawings, diagrams, and photographs for each procedure
Troubleshooting Charts:
Systematic approach to diagnosing common and complex issues
Service Schedules:
Recommended maintenance intervals for various components and systems
Engine Codes Typically Covered:
TU3, XU5, XU7, XU9 (specific engines vary by model variant)
Horsepower Range Typical:
65-115 HP (depending on engine variant)
Torque Range Typical:
95-160 Nm (depending on engine variant)
Fuel Delivery Systems:
Weber carburetors, Bosch L-Jetronic/Motronic injection
Fuel Type Recommendation:
Unleaded gasoline (specific octane rating in manual)
Timing Belt Replacement Interval:
Typically 60,000-80,000 km or 4-5 years (refer to manual for exact spec)
Engine Oil Change Interval:
Typically 10,000-15,000 km or annually (refer to manual for specific grade)
Hydropneumatic Fluid Check Interval:
Regular checks recommended, fluid replacement based on condition or mileage (refer to manual)
Engine Oil Specification:
Refer to manual for SAE grade (e.g., 10W-40, 15W-50) and API classification
Coolant Specification:
Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water
Brake Fluid Specification:
DOT 3 or DOT 4 (refer to manual)
Hydropneumatic Fluid Type:
Citroën LHM (Fluid hydraulique minéral vert)
Hydropneumatic Suspension Leaks:
Common issue, often related to sphere condition, seals, or hose degradation.
Electrical Gremlins:
Age-related issues with wiring insulation and connections can occur.
Rust And Corrosion:
Vulnerable areas include wheel arches, sills, and underbody components.
Exhaust System Durability:
Can be prone to corrosion over time.
