🏷️ Basic Information Identification Make: Citroën Model: C1 Year: 2005 Generation Generation: First Generation (2005–2014) Codes Chassis Code: Type 0WB 👋 Introduction Market Position Segment: A-segment city car, focused on economy, urban maneuverability, and affordability. Competitive Analysis Competitors 2005: Toyota Aygo, Peugeot 107 (sharing the same platform and powertrain), Fiat Panda, Volkswagen Fox, Hyundai Getz. Key Features 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 Coverage Areas 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 Page Count Estimated Page Count: N/A (Digital PDF, often variable in print equivalent) Manual Type Type: Service and Repair Manual Language Language: English (Implied by product description and typical market) Format Format: PDF 📖 Manual Coverage Systems Covered 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) Procedures Included 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 Technical Depth Depth: Comprehensive, covering basic upkeep to complex repairs and diagnostics, suitable for both amateur owners and professional mechanics. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Print Quality Printability: High quality, allowing selective page printing for workshop use. Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine 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) Performance 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 System Fuel Delivery: Electronic Multi-Point Fuel Injection (MPI) for petrol; Common Rail Direct Injection (CRDI) for diesel. Cooling System Coolant Type: Antifreeze coolant (e.g., PSA Specification B71 5110 or equivalent) 🔧 Transmission Standard Type: 5-speed Manual Transmission (ETG5 for Petrol, BE4R for Diesel) Optional Type: Automated Manual Transmission (available on some petrol variants, often referred to as '2-Tronic') Features Clutch Type: Single dry plate clutch Fluid Specifications 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 Exterior Length: ~3430 mm Width: ~1630 mm Height: ~1470 mm Weights Curb Weight: ~780-850 kg (depending on engine and equipment) Cargo Boot Space: ~139 liters (expandable with rear seats folded) 🛡️ Safety Features Ratings Euro Ncap: 4 Stars (for the initial 2005 model year structure, as part of the 'Aygo Safety System') Active Features ABS: Standard or optional depending on trim level and market. Esp: Generally not available on early 2005 models, introduced later in the generation. Passive Features Airbags: Driver and passenger airbags standard; side airbags optional. Seatbelts: Pre-tensioner seatbelts with force limiters. 💡 Technology Features Infotainment Audio System: Basic radio/CD player with optional auxiliary input or MP3 compatibility. Limited integration with external devices in early models. Driver Assistance Cruise Control: Generally not available on base models, potentially an option on higher trims. Connectivity Bluetooth: Not standard for 2005, may be available as an aftermarket upgrade or on specific later trim levels. 🔧 Maintenance Service Intervals 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). Fluid Specifications 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) Known Issues 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 Brand Heritage Citroen...