🏷️ Basic Information Identification Make: Citroën Model: C4 II Year: 2016 Codes Platform Code: PF2 Body Styles Covered: Hatchback (3-door and 5-door), Coupe (DS4 predecessor style) 👋 Introduction Market Position Segment: Compact family car (C-segment). Key Competitors: Volkswagen Golf, Ford Focus, Opel Astra, Peugeot 308, Renault Mégane. Competitive Analysis Unique Selling Points: Distinctive French styling, comfortable ride quality (often with advanced suspension tuning), spacious interior for its class, efficient powertrains. Key Features Design Philosophy: Emphasis on comfort, style, and practicality. Target Audience: Families, professionals seeking a stylish and comfortable daily driver. 📋 Manual Details Coverage Areas Engines Covered: All petrol and diesel variants for 2016 model year. Transmissions Covered: Manual and Automatic transmissions. Regions Covered: Global market specifications, with emphasis on European market configurations. Page Count Estimated Pages: 1500+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanicals, fuel system, ignition system, cooling system, exhaust system, engine control unit (ECU) diagnosis and repair. Transmission: Manual gearbox components, clutch, automatic transmission (including torque converter and mechatronics), transmission control module (TCM) diagnosis. Chassis: Suspension (front and rear), steering system (including electric power steering - EPS), braking system (ABS, EBD, ESP, brake pad/disc replacement, hydraulic system), wheels and tires. Electrical: Battery, charging system, starting system, lighting (headlights, taillights, interior), body control module (BCM), multiplexing (CAN bus), diagnostic trouble codes (DTCs), wiring diagrams. Body: Body exterior panels, doors, windows, glass, mirrors, interior trim, seats, roof systems, heating, ventilation, and air conditioning (HVAC). Electronics: Infotainment system, navigation, climate control electronics, keyless entry and start systems, airbags and restraint systems. Procedures Included Maintenance: Oil and filter changes, spark plug replacement, air filter replacement, cabin filter replacement, brake fluid flush, coolant flush, scheduled servicing. Repair: Component removal and installation, engine rebuild procedures, transmission overhaul, brake caliper replacement, suspension component replacement, electrical component diagnosis and repair. Diagnostics: Troubleshooting guides for common faults, diagnostic trouble code (DTC) interpretation, symptom-based diagnostics, use of diagnostic scan tools. Specifications: Torque specifications for critical fasteners, fluid capacities, electrical specifications, engine timing procedures, diagnostic parameters. Technical Depth Depth: Comprehensive (from basic fluid checks to complete engine and transmission rebuilds). 📊 Manual Specifications File Format Quality: High-resolution, searchable PDF with clear diagrams and text. Print Quality Scalability: Vector-based diagrams allowing for zoom without loss of clarity. Binding Type Digital Format: Bookmark functionality for easy navigation. Paper Type Digital Delivery: Instant download. ⚙️ Engine Specifications Primary Engine Petrol 1.2 Puretech: 1.2L PureTech (EB2DT) 3-cylinder turbocharged, direct injection. Power: 110-130 PS. Torque: 205-230 Nm. Petrol 1.6 Vti: 1.6L VTi (EP6) naturally aspirated 4-cylinder. Power: 120 PS. Torque: 160 Nm. Diesel 1.6 Bluehdi: 1.6L BlueHDi (DV6FC) turbocharged diesel with AdBlue. Power: 100-120 PS. Torque: 250-300 Nm. Performance 0-60 Mph Approx: 9-11 seconds (depending on engine/transmission). Fuel System Petrol Injection Type: Direct Injection Diesel Emission Control: Selective Catalytic Reduction (SCR) with AdBlue 🔧 Transmission Standard Type Standard: 5-speed or 6-speed manual gearbox. Optional Type Optional: 6-speed EAT6 automatic (Aisin Warner sourced). Features Automatic Features: Torque converter with lock-up clutch, adaptive shift logic. 📐 Dimensions Exterior Length Mm: Approx. 4329 mm Width Mm Excluding Mirrors: Approx. 1804 mm Height Mm: Approx. 1488 mm Interior Wheelbase Mm: Approx. 2608 mm Cargo Boot Capacity Litres: Approx. 380 litres Weights Kerb Weight Kg Approx: 1200-1350 kg (depending on engine/trim) 🛡️ Safety Features Ratings Euro Ncap Rating: 5 Stars (2010 assessment, applicable to generation structure) Active Features Esp Standard: Electronic Stability Program (ESP) with Traction Control (ASR) and Intelligent Traction Control (ITC) on some models. ABS Ebf: Anti-lock Braking System (ABS) with Electronic Brake-force Distribution (EBD) and Emergency Brake Assist (EBA). Driver Assistance Optional: Active City Brake, Blind Spot Monitoring, Lane Departure Warning. Passive Features Airbags: Front, side, curtain airbags. Seatbelts: Pre-tensioning seatbelts with force limiters. 💡 Technology Features Infotainment System Name: MyWay / eMyWay (optional) or Connect Nav (facelift). Features: Radio, CD player, USB/Aux input, Bluetooth connectivity, satellite navigation (optional), 7-inch touchscreen interface. Driver Assistance Cruise Control: Standard or optional speed limiter and cruise control. Parking Sensors: Front and rear parking sensors, reversing camera (optional). Connectivity Smartphone Integration: Basic Bluetooth phone integration. Full smartphone mirroring (Apple CarPlay/Android Auto) not standard on this model year. 🔧 Maintenance Service Intervals Oil Change Petrol: Every 20,000 km or 1 year (whichever comes first) for PureTech engines, or 30,000 km/2 years for older VTi engines. Oil Change Diesel: Every 20,000 km or 1 year (whichever comes first) for BlueHDi engines. Timing Belt Puretech: Replace every 100,000 km or 6 years (critical for 1.2 PureTech). Timing Belt Vti Diesel: Timing chain (VTi) or timing belt (older DV6 diesels), refer to manual for specific intervals. Fluid Specifications Engine Oil Puretech: Total Quartz INEO First 0W-30 or equivalent meeting PSA B71 2312 specification. Engine Oil Bluehdi: Total Quartz INEO ECS 5W-30 or equivalent meeting PSA B71 2290...