🏷️ Basic Information

Make:

Citroën

Model:

C1

Generation:

First Generation (X1/X4)

Year:

2005

Engine:

1.4 HDi (DV4TED4)

Engine Code:

DV4TED4

👋 Introduction

Segment:

Compact City Car

Target Audience:

Cost-conscious urban commuters seeking fuel efficiency and maneuverability.

Key Competitors:

Peugeot 107, Toyota Aygo, Fiat Panda, Ford Ka.

Vehicle Strengths:

Compact dimensions for urban driving, impressive fuel economy from the HDi diesel engine, low running costs.

Manual Value Proposition:

Provides dealership-level repair and maintenance information, empowering owners to perform tasks themselves, saving on labor costs and increasing vehicle longevity.

📋 Manual Details

Vehicle Coverage:

All Citroën C1 1.4 HDi models from 2005

Repair Scope:

Comprehensive A-Z repairs and maintenance

Estimated Pages:

Varies based on specific dealership documentation; comprehensive coverage typically exceeds 1000 pages in printed format.

Type:

Official Factory Service & Repair Manual

Language:

English

File Format:

PDF

📖 Manual Coverage

Powertrain:

Engine Mechanical, Fuel System (including Diesel Injection), Exhaust System, Cooling System, Lubrication System, Engine Control System (ECU).

Drivetrain:

Clutch, Manual Transmission (Gearbox), Driveshafts, Axles.

Chassis:

Suspension (Front & Rear), Steering System, Brakes (Hydraulic & Electronic Systems), Wheels & Tires.

Electrical:

Battery, Charging System, Starting System, Ignition System, Lighting System, Instrument Panel & Gauges, Body Control Module (BCM), Audio System, Power Accessories (Windows, Locks).

Body:

Exterior Body Panels, Doors, Hood, Trunk Lid, Interior Trim, Seating Systems, HVAC (Heating, Ventilation, and Air Conditioning).

Maintenance:

Scheduled Maintenance (Oil Changes, Filter Replacements, Inspections), Fluid Level Checks & Top-offs, Belt & Hose Inspections.

Diagnostics:

Troubleshooting Common Faults, Diagnostic Trouble Codes (DTCs) interpretation, Wiring Diagrams for Electrical Fault Finding, Component Testing Procedures.

Repair:

Engine Overhaul, Transmission Rebuild, Brake System Repair, Suspension Component Replacement, Electrical Component Repair/Replacement, Body Panel Repair/Replacement.

Installation:

Installation of Genuine Citroën Accessories, Component Replacement Procedures.

Depth:

Factory-level technical information, including detailed step-by-step repair instructions, torque specifications, special tool requirements, and diagnostic procedures.

📊 Manual Specifications

Quality:

High-resolution PDF, allowing for clear viewing and printing of diagrams and text.

Printability:

Fully printable; users can print specific pages or sections as needed.

Binding:

Digital (PDF) - no physical binding.

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Engine Type:

Inline 4-Cylinder Diesel with Turbocharger and Intercooler

Displacement:

1398 cc

Bore X Stroke:

73.7 mm x 82.0 mm (approx.)

Compression Ratio:

17.9:1 (approx.)

Fuel Delivery:

Common Rail Direct Injection (CRDi)

Horsepower:

68 PS (50 kW; 67 hp) @ 4000 rpm

Torque:

150 Nm (111 lb-ft) @ 1750 rpm

Fuel Type:

Diesel

Emission Standard:

Euro 4 (likely)

🔧 Transmission

Type:

5-speed Manual Transmission

Type:

Automated Manual Transmission (SensoDrive) may be available on some variants, but not specified for the 1.4 HDi.

Clutch Type:

Hydraulically operated single dry plate clutch.

📐 Dimensions

Length:

3435 mm

Width:

1630 mm

Height:

1465 mm

Wheelbase:

2340 mm

Curb Weight:

865 kg (approx.)

🛡️ Safety Features

Euro Ncap Rating:

4 Stars (for early models, specific rating for 2005 variant confirmed via Euro NCAP archives if available)

ABS:

Standard on most models, includes EBD (Electronic Brakeforce Distribution).

Esp:

Optional on some trims.

Airbags:

Driver, Passenger, Side Airbags (availability varies by trim level).

Seatbelts:

Pre-tensioning front seatbelts.

💡 Technology Features

Audio System:

Basic radio/CD player with standard speaker setup. Aux-in or USB connectivity unlikely on base 2005 models.

Parking Sensors:

Optional.

Bluetooth:

Not typically standard on 2005 models.

🔧 Maintenance

Oil Change:

Typically every 20,000 km (12,500 miles) or 1 year, whichever comes first. Refer to manual for exact intervals and driving conditions.

Timing Belt:

The 1.4 HDi (DV4TED4) uses a timing *belt*. Replacement interval typically around 120,000 km (75,000 miles) or 5 years. This is a critical item for this engine.

Engine Oil:

SAE 5W-30 Low SAPS diesel engine oil, meeting ACEA C2 specifications (e.g., Total Quartz INEO ECS 5W-30). Check manual for exact spec and capacity.

Coolant:

Antifreeze/coolant mixture (typically ethylene glycol-based) with corrosion inhibitors, suitable for diesel engines. Capacity approx. 5.3 Liters. Refer to manual for specific type (e.g., PSA S71 5110 standard).

Brake Fluid:

DOT 4 brake fluid. Capacity approx. 0.8 Liters.

Transmission Fluid:

Manual transmission fluid, e.g., SAE 75W-80 GL-4. Capacity approx. 2.1 Liters. Check manual for exact spec.

Common Problems:

DPF (Diesel Particulate Filter) clogging (if fitted, check market variation), Glow plug failure, EGR valve issues, Clutch wear, Injector problems if fuel quality is poor.

📚 Vehicle History

Citroen Heritage:

Citroën, a French automotive manufacturer, known for innovative designs and practical vehicles.

C1 Development:

The Citroën C1 is a city car produced in partnership with Toyota (as part of the 'B-Zero' project). The 2005 model is part of the first generation of the C1.

Manufacturing Location:

Kolín, Czech Republic (Toyota Peugeot Citroën Automobile Czech s.r.o. plant).

🏆 Awards & Recognition

Fuel Economy Awards:

The C1 1.4 HDi often received praise for its exceptional fuel economy in its class.