🏷️ Basic Information

Make:

Citroën

Model:

CX

Year:

1988

Chassis Code:

CX (Type 3)

👋 Introduction

Target Audience:

Professional Technicians and DIY Mechanics

Value Proposition:

Comprehensive repair information, replacing the need for expensive OEM service bulletins or specialized mechanic assistance.

Instruction Format:

Numbered step-by-step instructions with detailed illustrations, drawings, and photos.

Information Emphasis:

Critical information highlighted with notes, cautions, and warnings.

Delivery:

Instant Download (eliminates shipping costs and waiting time)

📋 Manual Details

Primary Focus:

Full Service Repair and Maintenance

Estimated Page Count:

Likely 500+ pages (typical for a comprehensive factory service manual)

Type:

Full Service Repair Manual

Language:

English

File Format:

PDF

📖 Manual Coverage

Powertrain:

Engine, Transmission, Fuel System, Exhaust System

Chassis:

Suspension (Hydropneumatic), Steering, Brakes (Hydraulic/Hydropneumatic), Wheels & Tires

Electrical:

Ignition, Charging System, Lighting, Instrumentation, Powertrain Control Electronics, Body Electronics

Body And Interior:

Body Panels, Doors, Glass, Seats, Trim, HVAC System

Maintenance:

Scheduled Maintenance, Fluid Changes, Filter Replacements, Inspections

Repair Rebuild:

Engine Overhaul, Transmission Rebuild, Suspension Component Replacement, Brake System Repair, Electrical Component Diagnosis and Repair

Diagnostics:

Troubleshooting Guides, Symptom-Based Diagnostics, Electrical Schematics Interpretation, Component Testing Procedures

Depth:

Comprehensive (covering routine maintenance to major overhauls and complex diagnostics)

📊 Manual Specifications

Digital Format:

PDF (Portable Document Format)

Printability:

Full Printable (allows users to print specific pages or the entire manual)

Digital Binding:

Not Applicable (Digital Download)

Digital Paper Type:

Not Applicable (Digital Download)

Software Requirements:

Adobe PDF Reader, WinRAR (for potential compressed files)

Operating Systems:

All Versions of Windows & Mac

⚙️ Engine Specifications

Engine Options 1988:

Likely 1.9L (CX 20), 2.0L (CX 20/22), 2.1L Turbo Diesel (CXD), 2.5L (CX 25)

Power Torque Data:

Specific power and torque figures for each engine variant are detailed within the manual.

Fuel Delivery:

Carburetor (early models, some base trims) and Bosch K-Jetronic (CIS) or L-Jetronic fuel injection systems for gasoline engines. Diesel engines utilize injection pumps.

Cooling System:

Pressurized liquid cooling system with a radiator, fan, and coolant reservoir.

ECM Systems:

Engine Control Module (ECM) or Electronic Control Unit (ECU) for fuel injection and ignition timing management.

🔧 Transmission

Transmission Type Std:

Likely 5-speed Manual Transmission

Transmission Type Opt:

Likely 3-speed or 4-speed Automatic Transmission (e.g., ZF 4HP18)

Transmission Fluid Spec:

Specific ATF (Automatic Transmission Fluid) type will be detailed, typically Dexron II or equivalent.

Clutch Type:

Hydraulically actuated single dry plate clutch for manual transmissions.

📐 Dimensions

Overall Length:

Approximately 4,650 mm (183.1 in) for sedan variants.

Wheelbase:

Approximately 2,800 mm (110.2 in)

Curb Weight:

Varies by model and engine, typically between 1,300 - 1,500 kg (2,866 - 3,307 lbs).

Trunk Capacity:

Sufficient for luggage, but precise figures are model-dependent and might not be explicitly detailed in all manual versions.

🛡️ Safety Features

Crash Test Data:

Modern crash test data is limited for vehicles of this era; the manual focuses on structural integrity and system safety.

Braking System:

Front ventilated discs, rear discs. Highly effective hydraulic system with power assistance.

Seatbelts:

Standard 3-point front seatbelts, likely lap belts for rear occupants on some models.

Crumple Zones:

Designed with front and rear crumple zones for energy absorption.

💡 Technology Features

Audio System:

Likely a period-correct analogue radio with cassette player, potentially with optional amplifiers and speakers.

ABS:

Anti-lock Braking System (ABS) was an option on higher-spec models.

Connectivity Features:

Limited to basic vehicle functions; no modern infotainment or smartphone integration.

Headlight System:

Halogen headlights, with potential for fog lights as an option.

🔧 Maintenance

Oil Change Interval:

Typically 5,000-10,000 km (3,000-6,000 miles) or annually, depending on driving conditions.

Timing Belt Replacement:

For gasoline engines with timing belts, intervals typically range from 60,000-80,000 km (40,000-50,000 miles).

Engine Oil Type:

Viscosity grade will vary based on engine and climate (e.g., 10W-40, 15W-50). Specific API or ACEA specifications are critical.

Hydropneumatic Fluid:

Citroën's proprietary LDS fluid or a compatible alternative (e.g., Michelin 'Hydra-Draulic' fluid equivalent) is essential for suspension and braking systems. Incorrect fluid can cause catastrophic damage.

Coolant Type:

Ethylene Glycol based antifreeze with corrosion inhibitors. Specific mixture ratio (50/50) and type (e.g., OAT, HOAT) will be specified.

Hydropneumatic System Leaks:

Leaking spheres, hoses, or pump seals are common wear items.

Electrical Gremlins:

Older wiring harnesses and connections can be prone to corrosion and intermittent faults.

Rust Corrosion:

Body and chassis rust, especially in sills, wheel arches, and floor pans, is a significant concern in humid climates.

📚 Vehicle History

Citroen Legacy:

Citroën is renowned for its innovative engineering, particularly in suspension systems and aerodynamics.

Cx Development:

The CX succeeded the iconic DS, carrying forward its hydropneumatic suspension, aerodynamic design, and avant-garde styling. The 1988 model represents the later 'Series 3' or facelifted version.

Production Years:

1974-1991

Manufacturing Locations:

France (primary), and later in Portugal and Chile.

🏆 Awards & Recognition

Motoring Awards:

The CX was a critically acclaimed vehicle, often praised for its comfort, handling, and innovative features. It was European Car of the Year in 1975.

Comfort Evaluation:

Widely regarded as one of the most comfortable cars of its era due to its hydropneumatic suspension.