This comprehensive workshop service repair manual is your ultimate guide to maintaining and repairing your 1974-1991 Citroën CX. It covers all models and engines, ensuring you have the information you need for any project. Detailed illustrations, exploded diagrams, and clear instructions guide you through every repair procedure, from basic maintenance to complex engine overhauls. The manual includes:

* **Engine Overhaul and Rebuilding:** In-depth instructions on disassembling, repairing, and reassembling your Citroën CX engine.
* **Brakes:** Detailed information on brake system maintenance, including pad and rotor replacement, caliper servicing, and troubleshooting.
* **Sunroof:** Learn how to maintain and repair your sunroof, including removal, installation, and troubleshooting.
* **Timing Belt Replacement:** Step-by-step instructions for replacing your timing belt, a critical component for engine performance.
* **Trouble Codes:** Comprehensive information on identifying and resolving engine trouble codes, providing valuable insight into potential issues.
* **Wiring Diagrams:** Detailed wiring diagrams help you understand the electrical system and troubleshoot electrical problems.
* **Troubleshooting & Diagnostics:** Extensive troubleshooting sections cover a wide range of issues, providing guidance for diagnosing and resolving problems.
* **Computer Diagnostic Trouble Tree Charts:** Easy-to-follow charts help you pinpoint and solve computer-related issues.
* **Engine Performance:** Get the information you need to optimize your engine's performance, including tuning, fuel system adjustments, and emissions control.
* **Front End and Alignment Procedures & Specifications:** Detailed procedures and specifications for aligning your vehicle's front end, ensuring optimal handling and tire wear.
* **Suspension:** Learn how to diagnose and repair various suspension components, including shocks, struts, and springs.
* **Transmission Removal & Installation:** Complete instructions for removing and installing the transmission, including detailed guidance on proper torque specifications.
* **Air Conditioning Service and Capacities:** Information on servicing and recharging your air conditioning system, including component identification and refrigerant charging procedures.
* **Transmission In-Car Servicing:** Get step-by-step instructions for servicing the transmission without removing it from the vehicle.
* **Computer Diagnostic Codes:** A comprehensive list of computer diagnostic codes and their meanings.
* **Firing Orders:** Detailed information on the firing order for each engine configuration.
* **Detailed Specifications on Every Model Covered:** Accurate specifications for every Citroën CX model, including dimensions, capacities, and other critical data.
* **Factory Maintenance Schedules and Charts:** Detailed maintenance schedules and charts, ensuring you stay on top of routine servicing.
* **Serpentine Belt Routings with Diagrams:** Clear diagrams to help you correctly route and replace serpentine belts.
* **Timing Belt Service Procedures:** Detailed instructions for servicing your timing belt, including removal, inspection, and installation.
* **Brake Servicing Procedures:** Comprehensive information on maintaining and repairing your brake system, including pad and rotor changes and caliper servicing.
* **Driving Concerns:** Troubleshooting guidance for a variety of driving issues, helping you identify and resolve problems.
* **Complete Torque Specifications:** Accurate torque specifications for every bolt and nut in your Citroën CX.
* **U-Joint and CV-Joint Service Procedures:** Step-by-step instructions for servicing U-joints and CV-joints, ensuring proper driveline functionality.
* **Repair Procedures:** Comprehensive repair procedures for almost every component in your Citroën CX.
* **Complete Wiring Diagrams:** Detailed wiring diagrams to help you understand and troubleshoot the electrical system.
* **Hundreds of Illustrations:** Numerous illustrations and diagrams to enhance understanding and provide visual guidance.
* **Vacuum Diagrams:** Detailed vacuum diagrams to help you understand and troubleshoot your engine's vacuum system.

This manual is an invaluable resource for Citroën CX owners, mechanics, and enthusiasts. With its detailed explanations, comprehensive diagrams, and step-by-step instructions, it empowers you to confidently perform a wide range of repairs and maintenance tasks, ensuring your Citroën CX stays in top condition.

The Citroën CX, produced from 1974 to 1991, was a revolutionary car that exemplified the French brand's commitment to innovation and design. This mid-size executive saloon embodied a unique blend of sleek aerodynamics, advanced technology, and luxurious comfort. The CX's distinctive, wedge-shaped design, penned by the Italian designer Robert Opron, was a striking departure from the boxy saloons prevalent at the time. The low drag coefficient, achieved through extensive wind tunnel testing, not only enhanced fuel efficiency but also contributed to a remarkably quiet and stable ride. It was a testament to Citroën's emphasis on technical advancements, boasting features like the innovative hydropneumatic suspension system, which provided exceptional ride comfort and handling. The system, an evolution of Citroën's earlier hydraulic suspension, allowed for variable ride height, self-leveling, and impressive suspension travel, making the CX a comfortable car on even the most challenging roads.

Beyond its technical prowess, the CX was also known for its luxurious interior. Spacious and well-appointed, the cabin featured plush upholstery, an abundance of legroom, and a minimalist dashboard that prioritized functionality. The CX range offered a variety of engine options, ranging from fuel-efficient diesel units to powerful petrol engines. The CX also showcased a host of innovative features, including a digital instrument cluster, a rear-window wiper, and a unique rotary headlamp system that allowed the headlights to swivel with the steering wheel. The CX enjoyed considerable success throughout its production run, winning multiple awards for its design and engineering. However, its high production costs and the advent of more competitive models ultimately led to its discontinuation in 1991. Despite its relatively short lifespan, the Citroën CX remains a highly sought-after classic car, appreciated for its unique design, advanced technology, and enduring elegance.