🏷️ Basic Information

Make:

Citroën

Model:

C1

Year:

2005

Generation:

First Generation (2005–2014)

Chassis Code:

Type 0WB

👋 Introduction

Segment:

A-segment city car, focused on economy, urban maneuverability, and affordability.

Competitors 2005:

Toyota Aygo, Peugeot 107 (sharing the same platform and powertrain), Fiat Panda, Volkswagen Fox, Hyundai Getz.

Design Philosophy:

Designed in collaboration with Toyota (PSA Peugeot Citroën and Toyota joint venture for the 'Aygo platform'), emphasizing compact dimensions, fuel efficiency, and affordability.

Target Audience:

First-time car buyers, urban dwellers, budget-conscious consumers, and those seeking a secondary city car.

📋 Manual Details

Areas Covered:

General Information, Engine, Clutch, Gearbox, Propeller Shafts, Rear Axles, Front Axle, Front and Rear Suspensions, Wheels and Tyres, Steering System, Brakes, Bodywork and Chassis Frame, Maintenance, Electric/Electronic System

Estimated Page Count:

N/A (Digital PDF, often variable in print equivalent)

Type:

Service and Repair Manual

Language:

English (Implied by product description and typical market)

Format:

PDF

📖 Manual Coverage

Powertrain:

Engine (including maintenance and diagnostics), Clutch, Gearbox (manual and potentially automatic variants if applicable to the 2005 model year)

Chassis:

Suspension (front and rear), Steering System, Brakes (hydraulic and mechanical components), Axles (front and rear), Wheels and Tyres

Electrical Electronics:

Electric/Electronic System (wiring diagrams, component diagnostics, lighting, ignition, charging system, sensors)

Bodywork:

Bodywork and Chassis Frame (structure, panels, trim, doors, glass, seats)

Maintenance:

Routine maintenance procedures (oil changes, filter replacements, fluid checks, belt inspections), scheduled service intervals

Repair:

Step-by-step repair instructions for all covered systems, component removal and installation, diagnostic procedures, troubleshooting guides

Technical Data:

Torque specifications, fluid capacities and types, diagnostic trouble codes (DTCs) and their interpretation, technical schematics and diagrams

Depth:

Comprehensive, covering basic upkeep to complex repairs and diagnostics, suitable for both amateur owners and professional mechanics.

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Printability:

High quality, allowing selective page printing for workshop use.

Binding:

N/A (Digital Download)

Paper Quality:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Code:

1KR-FE (for 1.0L petrol), HDi (for 1.4L diesel)

Engine Type:

Inline 3-cylinder, DOHC, 12-valve (petrol); Inline 4-cylinder, SOHC, 8-valve (diesel)

Displacement:

998 cc (petrol); 1398 cc (diesel)

Horsepower:

~68 hp (1.0L petrol); ~54 hp (1.4L diesel)

Torque:

~93 Nm (1.0L petrol); ~125 Nm (1.4L diesel)

Fuel Delivery:

Electronic Multi-Point Fuel Injection (MPI) for petrol; Common Rail Direct Injection (CRDI) for diesel.

Coolant Type:

Antifreeze coolant (e.g., PSA Specification B71 5110 or equivalent)

🔧 Transmission

Type:

5-speed Manual Transmission (ETG5 for Petrol, BE4R for Diesel)

Type:

Automated Manual Transmission (available on some petrol variants, often referred to as '2-Tronic')

Clutch Type:

Single dry plate clutch

Manual Gearbox Oil:

API GL-4, viscosity typically 75W-80 or 75W-90 (refer to specific workshop manual for exact fill quantity and part number, e.g., PSA S71 2315)

📐 Dimensions

Length:

~3430 mm

Width:

~1630 mm

Height:

~1470 mm

Curb Weight:

~780-850 kg (depending on engine and equipment)

Boot Space:

~139 liters (expandable with rear seats folded)

🛡️ Safety Features

Euro Ncap:

4 Stars (for the initial 2005 model year structure, as part of the 'Aygo Safety System')

ABS:

Standard or optional depending on trim level and market.

Esp:

Generally not available on early 2005 models, introduced later in the generation.

Airbags:

Driver and passenger airbags standard; side airbags optional.

Seatbelts:

Pre-tensioner seatbelts with force limiters.

💡 Technology Features

Audio System:

Basic radio/CD player with optional auxiliary input or MP3 compatibility. Limited integration with external devices in early models.

Cruise Control:

Generally not available on base models, potentially an option on higher trims.

Bluetooth:

Not standard for 2005, may be available as an aftermarket upgrade or on specific later trim levels.

🔧 Maintenance

Oil Change Petrol:

Every 15,000 km or 12 months, whichever comes first.

Oil Change Diesel:

Every 20,000 km or 12 months, whichever comes first.

Spark Plugs:

Replace every 30,000 km for standard spark plugs, or as per manual for iridium/platinum plugs (e.g., 60,000-100,000 km).

Engine Oil Petrol:

SAE 5W-30, meeting PSA B71 2290 or ACEA A3/B4 (confirm specific engine variant requirements).

Engine Oil Diesel:

SAE 5W-30, meeting PSA B71 2290 (low SAPS specification).

Coolant:

PSA B71 5110 specification antifreeze coolant, typically a 50/50 mix with distilled water.

Brake Fluid:

DOT 4 (e.g., PSA S71 2114)

Common Wear Items:

Clutch wear (especially in urban driving), brake pads and discs, exhaust system components, suspension bushings, rear wheel bearings (potential premature wear).

Electrical Quirks:

Occasional issues with window regulators, central locking, and dashboard warning lights can occur, often due to connector integrity or component failure.

📚 Vehicle History

Citroen Heritage:

Citroën, a French manufacturer with a long history of innovative and affordable vehicles, particularly known for its compact and city car offerings.

First Generation Launch:

Launched in 2005 as part of a joint venture with Toyota, sharing its platform, powertrain, and assembly with the Toyota Aygo and Peugeot 107.

Assembly Plant:

TPCA (Toyota Peugeot Citroën Automobile) plant in Kolín, Czech Republic.

🏆 Awards & Recognition

Safety Rating:

Achieved a 4-star Euro NCAP safety rating upon its launch, indicating a good level of occupant protection for its class.

Fuel Economy:

Consistently praised for its excellent fuel efficiency, making it an attractive option for budget-conscious buyers.