Segment:
Compact Family Car
Positioning:
A distinctive and comfortable alternative in the C-segment, known for its innovative design and driving comfort.
Key Competitors:
Volkswagen Golf, Ford Focus, Opel Astra, Renault Mégane, Peugeot 307
Design Philosophy:
Focus on aerodynamic styling, spacious interior, and a comfortable ride.
Unique Selling Points:
Fixed-hub steering wheel, large windscreen, innovative interior design elements.
Engine Management System:
Yes
Transmission Automatic:
Likely (if applicable to specific trim/engine combos for 2005)
Drivetrain Front Wheel Drive:
Yes
Anti Lock Braking System ABS:
Yes
Electronic Stability Program Esp:
Yes
Electrical System 12V:
Yes
Lighting System Interior:
Yes
Lighting System Exterior:
Yes
Body Panels And Trim:
Yes
Air Conditioning HVAC:
Yes
Safety Systems Airbags:
Yes
Instrumentation And Gauges:
Yes
Diagnostics Troubleshooting:
Yes
Preventative Maintenance:
Yes
Transmission Rebuild:
Yes
Brake System Repair Replacement:
Yes
Suspension Component Replacement:
Yes
Electrical Component Testing Replacement:
Yes
Troubleshooting Diagnostic Charts:
Yes
Exploded Views Diagrams:
Yes
Torque Specifications:
Yes
Special Tool Requirements:
Yes
Depth:
Full Factory Level
Diagnostic Capabilities:
Detailed fault code analysis and diagnostic procedures
Repair Procedures:
Step-by-step instructions for all repairs
Rebuild Procedures:
Comprehensive procedures for major component overhauls
Searchability:
Searchable text content
Printability:
Printable (single pages or full manual)
Binding:
N/A (Digital Download)
Paper Type:
N/A (Digital Download)
Compatibility:
Windows, MAC, Tablets, Smartphones
Usage License:
Lifetime Use, Unlimited Devices
Engine Type:
Inline-4 Turbocharged Diesel
Bore X Stroke:
75 mm x 88.3 mm
Compression Ratio:
17.6:1
Horsepower Ps:
110 PS (109 bhp) at 4000 rpm
Torque Nm:
240 Nm (177 lb-ft) at 1750 rpm (with overboost up to 260 Nm)
Injection System:
Common Rail Direct Injection (Bosch EDC16C3 or similar)
Turbocharger:
Variable Geometry Turbocharger (VGT)
Emissions Standard:
Euro 4
Particulate Filter:
Diesel Particulate Filter (DPF) often fitted
Audio System:
Factory fitted radio/CD player, often with steering wheel controls.
Navigation:
Optional factory fitted navigation system (e.g., RT3 or RT4).
Parking Sensors:
Optional rear parking sensors
Bluetooth:
Optional factory fitted Bluetooth hands-free system
Usb Aux:
Less common in this era, but some later models might have had Aux input.
Oil Change Interval Diesel:
Typically 20,000 km (12,500 miles) or 2 years, whichever comes first. Check specific service book.
Air Filter Replacement:
Every 60,000 km (37,000 miles) or 4 years.
Fuel Filter Replacement Diesel:
Every 60,000 km (37,000 miles) or 4 years.
Timing Belt Replacement:
Approximately 150,000 km (93,000 miles) or 10 years. Crucial for this engine, verify specific interval for 9HZ.
Engine Oil Specification:
ACEA A3/B4 or C2/C3 compliant, e.g., Total Quartz INEO ECS 5W-30 (low SAPS oil recommended for DPF).
Coolant Type:
Citroën/Peugeot APPROVED coolant (e.g., Top Lub / Super Lub / Organo Protect) - Antifreeze/Coolant Concentrate
Transmission Fluid Manual:
API GL-5, SAE 75W-80 (e.g., Total Transmission BV or equivalent)
Dpf Regeneration:
Potential for DPF clogging if short journeys are common and regeneration cycles are incomplete.
Egr Valve:
EGR valve can become clogged, leading to performance issues and fault codes.
Glow Plugs:
Glow plug failure can cause hard starting in cold weather.
Suspension Components:
Wear on front suspension bushes and ball joints is common.
Electrical Gremlins:
Occasional minor electrical faults can occur due to complex wiring harnesses.
Brand Focus:
Citroën has a long history of innovation in automotive design and engineering, particularly in suspension and comfort.
Generation:
First Generation C4
Design Influences:
Successor to the popular Citroën Xsara, building on its strengths while introducing a more modern and distinctive design.
Manufacturing Locations:
Primarily France (e.g., PSA Aulnay-sous-Bois, Mulhouse) and Spain (Vigo).