Engine Mechanical:
Detailed information on engine disassembly, assembly, and component overhaul.
Engine Lubrication:
Oil pump, filter, oil passages, oil pressure testing, and oil recommendations.
Engine Cooling:
Radiator, fan, water pump, thermostat, coolant types, and troubleshooting.
Engine Control:
Ignition timing, carburetor/injection system settings, and emissions control.
Fuel System:
Fuel pump, lines, filters, carburetor operation/rebuild, fuel injection (if applicable), and tank servicing.
Exhaust System:
Muffler, pipes, catalytic converter (if equipped), and mounting.
Clutch:
Hydraulic clutch system, clutch disc, pressure plate, release bearing, and adjustment.
Manual Transmission:
Gearbox disassembly, assembly, gear selection, and fluid specifications.
Automatic Transmission:
Operation, maintenance, fluid type, and common repair procedures (if applicable).
Front Axle:
Drive shafts, CV joints, wheel bearings, and steering knuckle assembly.
Rear Axle:
Trailing arms, suspension links, and associated components.
Front Suspension:
Hydropneumatic system principles, spheres, actuators, suspension arms, and geometry.
Rear Suspension:
Hydropneumatic system principles, spheres, actuators, trailing arms, and geometry.
Road Wheels Tyres:
Wheel types, tire sizes, pressures, and fitting instructions.
Brake System:
Hydraulic circuits, disc/drum brake components, pad/shoe replacement, caliper servicing, and bleeding procedures.
Parking Brake:
Cable operation, mechanism, and adjustment.
Brake Control:
Brake pressure regulator, anti-lock braking system (ABS) if equipped.
Power Steering:
Hydraulic pump, steering rack, fluid, and troubleshooting.
Steering System:
Steering column, linkages, and geometry adjustments.
Seat Belts:
Installation, function, and maintenance.
Srs:
Supplemental Restraint System (Airbag) – likely limited information for this era unless specified.
Body Locks Security:
Door latches, locks, key operation, and central locking system.
Glasses Windows Mirrors:
Window regulators, seals, mirror adjustment, and replacement.
Roof:
Sunroof operation and sealing (if applicable).
Exterior Interior Trim:
Bumpers, body panels, trim pieces, and interior upholstery.
Instrument Panel:
Gauges, warning lights, and associated sensors.
Seats:
Adjustment mechanisms and upholstery.
Air Conditioner:
System components, refrigerant types (likely R12), servicing, and troubleshooting.
Wiring Diagrams:
Detailed electrical schematics for all vehicle systems.
Starting Charging:
Starter motor, alternator, battery, and ignition switch.
Lighting System:
Headlights, taillights, interior lights, and associated switches.
Driver Information:
On-board computer (if equipped), warning lights, and indicator functions.
Wiper Washer Horn:
Wiper motor, linkages, washer pump, and horn operation.
Body Control:
Various body electronic modules and functions.
Lan System:
Local Area Network (LAN) or multiplexed systems (if equipped).
Audio Visual Navigation Telephone:
Radio, speakers, antenna, and potentially early navigation/telephone systems.
Auto Cruise Control:
System operation, diagnostics, and repair.
Power Supply Ground Circuit Elements:
Fuses, relays, wiring harnesses, and ground points.
Maintenance Procedures:
Scheduled maintenance, fluid changes, filter replacements, and inspections.
Troubleshooting:
Diagnostic flowcharts and common problem identification.
Repair Procedures:
Step-by-step instructions for component removal, repair, and reinstallation.
Rebuild Procedures:
Detailed instructions for complete engine, transmission, and component overhauls.
Adjustment Procedures:
Wheel alignment, brake adjustments, clutch engagement, etc.
Installation Procedures:
Procedures for installing new or replacement parts.
Depth:
Professional Technician Level (A-Z coverage)
Visual Aids:
High-quality photos, illustrations, and diagrams
Searchability:
Searchable content (typical for PDF manuals)
Oil Change Interval:
Typically 5,000-7,500 miles (8,000-12,000 km) or 12 months, depending on oil type and driving conditions.
Timing Belt Interval:
Varies by engine (e.g., XU engines typically 60,000-80,000 miles or 4-5 years).
Suspension Fluid:
LHM (Liquide Hydraulique Minéral) - Citroën's proprietary mineral-based hydraulic fluid.
Engine Oil Specification:
API SG or higher, viscosity typically 10W-40 or 15W-50, depending on climate and engine variant.
Coolant Specification:
Ethylene glycol-based antifreeze, usually a 50/50 mix with distilled water. Refer to manual for specific type.
Hydropneumatic System:
Leaking spheres, worn seals in suspension struts/actuators, hydraulic fluid leaks, and pump issues.
Electrical Corrosion:
Common in older vehicles, especially earth points and connectors.
Rust:
Prone to rust, particularly in wheel arches, sills, and around the windscreen.
Engine Management:
Carburetor issues (gumming, wear), fuel injection system faults (sensors, injectors).