🏷️ Basic Information

Make:

Citroën

Model:

C5

Generation:

I (First Generation)

Year:

2006

👋 Introduction

Market Position:

Essential tool for DIY mechanics and professional technicians seeking accurate, dealership-level repair information for the 2006 Citroën C5 I.

Competitive Advantage:

Provides vehicle-specific, factory-level data unlike generic repair guides, offering comprehensive coverage from basic maintenance to advanced diagnostics and repairs.

Key Features:

Digital format for easy access and printing, step-by-step instructions, detailed diagrams and illustrations, wiring schematics, complete A-Z repair coverage.

Value Proposition:

Empowers owners to perform maintenance and repairs themselves, saving on labor costs while ensuring correct procedures and specifications are followed.

📋 Manual Details

Coverage Areas:

All models and all repairs A-Z, Vehicle Specific

Manual Type:

Service and Repair Manual

Language:

English

File Format:

PDF

Page Count:

Not Specified (Implied Comprehensive)

Illustrations:

Includes diagrams and illustrations to aid in repair and maintenance procedures.

Searchability:

PDF format allows for keyword searching, enhancing ease of finding specific information.

📖 Manual Coverage

Systems Covered:

Engine, Control System, Mechanical, Fuel, Emission Control, Intake, Exhaust, Cooling, Lube, Ignition, Starting, Charging, Automatic Transmission, Clutch, Manual Transmission, Transfer Propeller Shaft, Drive Shaft, Differential, Axle, Suspension, Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering, Air Conditioning, Supplemental Restraint System (SRS), Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter, Audio/Visual, Horn, Windshield/Glass Mirror, Instrument Panel, Seat, Engine Hood/Door, Exterior & Interior, Electrical, Multiplex/CAN Communication

Procedures Included:

Maintenance, Servicing, Diagnostics, Repair, Step-by-step instructions, Wiring Schematics

Technical Depth:

Factory Highly Detailed, Complete Instructions, Diagrams, Illustrations, Specifications

Diagnostic Tools Mention:

Implied compatibility with dealership diagnostic tools (e.g., Diagbox/Lexia) for fault code reading and parameter analysis.

📊 Manual Specifications

File Format Compatibility:

Windows Vista (32/64-bit), XP, ME, 98, NT, 2000, macOS

Printability:

All Pages Printable, Enlarged Copies Possible

Binding Type:

Digital (PDF, no physical binding)

Paper Type:

Not Applicable (Digital Format)

Required Software:

Adobe PDF Reader, WinZip (or equivalent unzipping utility)

⚙️ Engine Specifications

Primary Engine Gasoline:

EW10J4 (2.0L I4 16V DOHC, ~138 PS)

Alternative Engine Gasoline:

EW12J4 (2.2L I4 16V DOHC, ~160 PS)

Primary Engine Diesel:

DW10ATED (2.0L HDi I4 Turbocharged Diesel, ~110 PS)

Alternative Engine Diesel:

DW12ATED (2.2L HDi I4 Turbocharged Diesel, ~136 PS)

Fuel System Type:

Electronic Fuel Injection (Multi-point)

Fuel System Type:

Common Rail Direct Injection (CRDi)

Engine Control Unit:

Engine management system details covered, including sensors and actuators.

🔧 Transmission

Automatic Transmission:

AL4 (4-speed automatic)

Manual Transmission:

ML5C (5-speed manual)

Alternative Transmission Manual:

BVM6 (6-speed manual, typically with larger engines)

Transmission Control:

Electronic control for automatic transmissions, manual control for manual transmissions.

Clutch System:

Details on clutch operation, replacement, and hydraulic system.

📐 Dimensions

Length:

Approx. 4704 mm (Hatchback)

Width:

Approx. 1773 mm

Height:

Approx. 1466 mm

Curb Weight:

Varies by engine and equipment (e.g., ~1450-1600 kg)

Wheel Bolt Pattern:

Typically 5x108

Standard Tire Sizes:

Common sizes include 215/55 R16, 215/60 R16, 205/55 R17, 225/45 R17 (depending on trim and wheel size)

🛡️ Safety Features

Euro Ncap Rating:

5 Stars (for 2005 onwards models with updated structure)

Airbags:

Front, Side, Curtain Airbags (standard or optional depending on trim)

Seatbelts:

Pre-tensioning seatbelts with load limiters, Isofix child seat mounts

ABS:

Anti-lock Braking System (ABS) with Electronic Brakeforce Distribution (EBD) and Brake Assist (BA)

Esp:

Electronic Stability Program (ESP) (optional or standard on certain trims)

Brake Discs Front:

Ventilated discs, size varies by engine (e.g., ~283mm, ~304mm)

Brake Discs Rear:

Solid discs, size varies by engine (e.g., ~268mm)

💡 Technology Features

Audio System:

Factory fitted radio/CD player, often with steering wheel controls. Higher trims may have JBL audio.

Cruise Control:

Available on many models, controlled via steering column stalks.

Multiplex Wiring:

Extensive use of multiplexed wiring systems (CAN bus) for communication between ECUs.

Suspension Type:

Hydractive 3 or conventional spring/damper suspension depending on model/trim.

Headlight Types:

Halogen reflectors standard, optional Xenon HID headlights on higher trims.

🔧 Maintenance

Oil Change Interval:

Typically 20,000 km or 1 year, whichever comes first (check manual for specific engine/oil type)

Timing Belt Replacement:

Varies by engine, often around 120,000 km or 5-7 years (critical for interference engines)

Engine Oil Type:

Refer to manual for specific grades (e.g., PSA B71 2290 for diesel, various ACEA/API specs for petrol)

Coolant Type:

Long-life coolant, typically orange or purple concentrate (PSA specification)

Brake Fluid Type:

DOT 4

Transmission Fluid Auto:

ATF LT 71141 (for AL4 transmission, specific fill procedure required)

Suspension:

Hydractive 3 suspension (if equipped) can develop leaks or pump issues. Hydropneumatic spheres require occasional servicing.

Electrical:

Can have issues with ECU, multiplexed wiring systems, and body control modules. Water ingress in certain areas can cause problems.

Engine Diesel:

DPF regeneration issues on some HDi models, injector problems on high mileage examples.

Transmission Auto:

AL4 transmission can be prone to gearbox fault lights and issues if not maintained with correct fluid and procedures.

Oil Filter Part Number Example:

Mann-Filter HU711/1x, Mahle OX 166/1D (Requires specific part number lookup based on engine)

Air Filter Part Number Example:

Mann-Filter C25014, Mahle LX962 (Requires specific part number lookup based on engine)

Cabin Filter Part Number Example:

Mann-Filter CU2434 (Standard or Activated Carbon)

📚 Vehicle History

Citroen Heritage:

Citroën, a French automotive manufacturer, is known for its innovative and often avant-garde designs, particularly with suspension systems (e.g., Hydropneumatic).

C5 First Generation Launch:

The first generation Citroën C5 was launched in 2000, replacing the Citroën Xantia and XM. The 2006 model represents a facelifted version of the first generation.

Manufacturing Location:

Rennes-Plan de Montauban, France

🏆 Awards & Recognition

Safety Award:

Achieved a 5-star Euro NCAP safety rating, indicating strong crash protection.