🏷️ Basic Information Identification Make: Smart Model: Fortwo Year: 2012 Codes Chassis Code: A451 👋 Introduction Market Position Positioning: Targets owners and independent repair shops looking for authorized, comprehensive repair information for the 2012 Smart Fortwo, differentiating from generic online forums or unofficial guides. Competitive Analysis Competition: Competes with traditional printed factory service manuals and other online repair databases, offering convenience, up-to-date information, and a user-friendly interface. Key Features Licensing: Officially licensed and derived from OE (Original Equipment) materials, ensuring accuracy and authenticity. Convenience: Instant online access across various devices (PC, laptop, smartphone, tablet). Value Proposition: Cost savings compared to dealership repairs, providing DIYers with the necessary tools to perform maintenance and repairs themselves. Access Duration: Full year of access with discounts available for extended access. 📋 Manual Details Coverage Areas General Coverage: Comprehensive service and repair for all aspects of the 2012 Smart Fortwo. Specific Models Covered: Covers all trim levels and engine variants of the 2012 Smart Fortwo. Page Count Estimated Page Count: Likely several thousand pages (typical for OE-derived digital manuals). Manual Type Type: Online Service and Repair Manual Software Language Language: English Format Format: Web-based, accessible via browser 📖 Manual Coverage Systems Covered Engine: Engine mechanical, cooling system, lubrication system, fuel system, ignition system, exhaust system, engine performance tuning and diagnostics. Drivetrain: Automatic transmission (or automated manual transmission), clutch, drive axles, differential. Brakes: Brake system components, hydraulic systems, ABS (Anti-lock Braking System), electronic brake force distribution (EBD), brake pad and rotor replacement, brake fluid specifications. Suspension And Steering: Front and rear suspension components, shock absorbers, springs, bushings, steering gear, power steering system, wheel alignment specifications. Electrical And Electronics: Battery, charging system (alternator), starting system, lighting systems (headlights, taillights, interior), body control module (BCM), comfort and convenience features, wiring diagrams for all circuits. HVAC: Heating, ventilation, and air conditioning (HVAC) system operation, refrigerant handling, component replacement (compressor, condenser, evaporator), diagnosis. Body And Chassis: Body panels, doors, windows, mirrors, interior trim, chassis components, structural integrity, rust prevention. Procedures Included Maintenance: Scheduled maintenance (oil changes, filter replacements, fluid checks), tune-ups, belt inspection and replacement, tire rotation. Repair: Step-by-step repair procedures for all major and minor components, including engine, transmission, suspension, brakes, steering, and electrical systems. Diagnostics: Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs) explanation and resolution, component testing procedures. Wiring Diagrams: Extensive, detailed wiring diagrams for all electrical systems, crucial for diagnosing electrical faults. Torque Specifications: Precise torque values for all fasteners during assembly and disassembly procedures. Technical Depth Depth: Factory-level detail suitable for professional technicians and advanced DIY enthusiasts. Covers everything from basic fluid changes to complete engine and transmission rebuilds. Diagnostic Tools: Information on using specialized diagnostic tools (e.g., MB STAR diagnostics or equivalent) for advanced troubleshooting and module programming. 📊 Manual Specifications File Format Digital Format: Web-based software requiring a modern web browser and internet connection. Print Quality Printability: Information is digitally presented, allowing for printing of specific sections or procedures by the user. Binding Type Binding: N/A (digital format) Paper Type Paper Type: N/A (digital format) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 3-cylinder turbocharged gasoline engine Displacement: 1.0 Liter (999 cc) Bore X Stroke: 72.0 mm x 81.8 mm (typical for this engine family) Compression Ratio: 9.5:1 (typical for this engine family) Performance Horsepower: 84 hp @ 5250 rpm (for turbocharged variant) Torque: 130 Nm (96 lb-ft) @ 2500 rpm (for turbocharged variant) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline, 91 octane (RON+MON)/2 (or equivalent premium unleaded) Engine Management ECU: Engine Control Unit (ECU) with integrated diagnostics. 🔧 Transmission Standard Transmission Type: 5-speed Automated Manual Transmission (often referred to as Softip or similar) Optional Optional Transmission: N/A for this model year, typically only the automated manual was offered. Features Clutch Type: Single dry plate clutch, automatically actuated. Fluid Specifications Transmission Fluid Type: Refer to specific OE service manual for exact fluid type (e.g., MB-Approval 236.20 or similar synthetic ATF). 📐 Dimensions Exterior Length: 2,695 mm (106.1 in) Width: 1,559 mm (61.4 in) (excluding mirrors) Height: 1,542 mm (60.7 in) Weights Curb Weight: Approx. 730 kg - 750 kg (1609 lbs - 1653 lbs), depending on options. Cargo Cargo Volume: Approx. 150 - 220 liters (5.3 - 7.8 cu ft) with rear seats up, expandable by folding seats. 🛡️ Safety Features Ratings NHTSA Rating: The 2012 Smart Fortwo achieved a 4-star overall safety rating from NHTSA in frontal crash tests. Specific side-impact and rollover ratings should be consulted. Active Features ABS: Standard Anti-lock Braking System (ABS) Esp: Standard Electronic Stability Program (ESP) with Hill Start Assist. Passive Features Airbags: Driver and passenger front airbags, side airbags (in some markets/trims), knee airbags (driver). Rollover Protection: Reinforced safety cell (Tridion safety cell) for enhanced occupant protection. 💡 Technology Features Infotainment Audio System: Standard or optional audio systems with CD player,...