Wiring Diagram, Electrical System, Heater/Air Conditioning, Engine Control System
Maintenance & Diagnostics:
General Maintenance, Troubleshooting, Periodic Lubrication, Emission System
Interior & Safety:
Interior, Restraint System
Fuel System:
Fuel Injection / Fuel System
Cooling System:
Cooling System
Engine Control:
Engine Control System
Restraint System:
Restraint System
Interior:
Interior
Procedures Included
Repair Procedures:
Step-by-step repair procedures for all covered systems, diagnostic and repair procedures in great detail.
Maintenance Procedures:
General maintenance tasks, periodic lubrication schedules.
Troubleshooting:
Advanced troubleshooting guide for diagnosing and correcting problems.
Repair:
Repair, Maintain, Rebuild, Refurbish, Restore
Technical Depth
Depth Of Information:
Comprehensive, covering everything from basic maintenance to complete rebuilds, intended for professional technicians and serious owners.
Diagnostic Tools:
Covers diagnostic procedures that factory-trained technicians would use.
Manual Specifications
File Format
File Type:
PDF
Compatibility:
Works under all PC based Windows operating systems and Mac.
Print Quality
Printability:
Printable without restriction, allows printing of specific pages, chapters, or the entire manual.
Resolution:
High resolution downloadable manual.
Binding Type
Binding:
N/A (Digital Download - printable)
Paper Type
Paper Quality:
N/A (Digital Download - user prints on desired paper)
Engine Specifications
Primary Engine
Engine Family:
Douvrin (PSA Group)
Engine Displacement 1976:
2.0 Liters (1981 cc)
Engine Code 1976:
RG ( for 2.0L OHV)
Engine Configuration 1976:
Inline 4-cylinder, OHV (Overhead Valve)
Performance
Horsepower 1976 2.0L:
Approx. 99-106 hp (DIN, depending on specific market and tuning)
Torque 1976 2.0L:
Approx. 150-155 Nm (111-114 lb-ft) at 2000-2500 rpm
Fuel System
Fuel Delivery 1976:
Carburetor (e.g., Solex C34-34)
Fuel Type Recommendation:
Unleaded gasoline (refer to specific market fuel availability for 1976 models)
Transmission
Standard
Standard Transmission:
4-speed Manual
Optional
Optional Transmission:
3-speed Automatic (BorgWarner BW35 or similar)
Features
Transmission Fluid Type:
Dexron III (or equivalent automatic transmission fluid for automatic)
Dimensions
Exterior
Length 1976:
Approx. 4,650 mm (183.1 in)
Width 1976:
Approx. 1,760 mm (69.3 in)
Height 1976:
Approx. 1,360 mm (53.5 in)
Weights
Curb Weight 1976:
Approx. 1,300 - 1,450 kg (2,866 - 3,197 lbs)
Gross Vehicle Weight Rating:
Refer to manual for specific GVWR, typically around 1800-1900 kg.
Safety Features
Ratings
Crash Safety Context:
Safety standards of the mid-1970s, focusing on structural integrity and passive safety features of the era.
Active Features
Braking System Type:
Hydropneumatic disc brakes all around (inboard at the rear), often with self-adjusting mechanisms.
Passive Features
Seatbelts:
Standard front seatbelts, often optional or lap belts in the rear.
Crumple Zones:
Designed with energy-absorbing front and rear sections.
Technology Features
Infotainment
Infotainment Features 1976:
Basic AM/FM radio with manual tuning, likely optional. No integrated infotainment systems as understood today.
Driver Assistance
Driver Assistance Features:
Power steering (Diravi - self-centering), ABS was not standard or available in 1976.
Connectivity
Connectivity Features:
N/A
Maintenance
Service Intervals
Oil Change Interval:
Typically every 5,000 - 7,500 km (3,000 - 4,500 miles) or 6 months, whichever comes first (refer to manual for exact specification).
Transmission Fluid Interval:
Check fluid level regularly, change approximately every 30,000 - 50,000 km (20,000 - 30,000 miles) for automatic, manual intervals typically longer.
Fluid Specifications
Engine Oil Grade:
API SG/SH or higher, viscosity SAE 15W-40 or 10W-40 (check manual for ambient temperature suitability).
Coolant Type:
Ethylene glycol-based coolant with corrosion inhibitors. Mixture of 50% coolant and 50% distilled water.
Brake Fluid Type:
LHM (Liquide Hydraulique Minéral) - Citröen's unique hydraulic fluid for suspension, steering, and brakes. NOT DOT 3/4/5.
Transmission Fluid Type Manual:
GL-4 or GL-5 Gear Oil (specific viscosity will be detailed in the manual, e.g., 75W-80 or 80W-90).
Known Issues
Common Issues Citroen Cx:
Hydropneumatic system leaks (seals, spheres), electrical gremlins, rust (particularly around wheel arches and sills), distributor unit (distri-bloc) issues, ignition system components.
Vehicle History
Brand Heritage
Citroen Philosophy:
Known for avant-garde design, hydropneumatic suspension, and innovative engineering.
Model Evolution
Cx Introduction:
Introduced in 1974 as the successor to the iconic Citroën DS.
1976 Model Year:
Represents one of the early production years, establishing the CX's distinctive aerodynamic design and advanced features.
Design Philosophy:
Aerodynamic 'Maserati' styling by Robert Opron, emphasizing comfort and advanced engineering.
Production
Production Location:
France (primarily Aulnay-sous-Bois, Paris)
Awards & Recognition
Recognitions
Model Recognition Context:
While specific awards for the 1976 model year aren't typically documented in this manner, the CX was widely praised for its advanced technology and comfort at its launch.
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