🏷️ Basic Information Identification Make: Mercedes-Benz Model: A-Class Model Variants: W168 (A140, A160, A160 CDI, A170 CDI, A190, A210) Codes Chassis Code: W168 👋 Introduction Market Position Segment: Compact Executive Hatchback Competitive Analysis Key Competitors: Volkswagen Golf, Ford Focus, BMW 3 Series Compact (E36/5) Key Features Distinctive Features: Sandwich floor design for enhanced safety, compact dimensions with spacious interior, distinctive styling Manual Utility: Provides essential guidance for maintaining and repairing the specific Mercedes-Benz W168 models 📋 Manual Details Coverage Areas Coverage Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Page Count Estimated Page Count: 1500+ Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable Digital File (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine (Gasoline & Diesel), Transmission (Manual & Automatic), Drivetrain, Clutch Chassis: Suspension (Front & Rear), Steering, Brakes (ABS, ESP), Wheels & Tires Electrical: Engine Control Module (ECM), Body Control Module (BCM), Lighting, Instruments, Audio System, Air Conditioning (HVAC), SRS Airbag System, Power Accessories Body: Exterior Body Panels, Interior Trim, Doors, Windows, Seats, Bumpers, Sunroof Fuel System: Fuel tank, fuel pump, fuel filter, injectors, lines Cooling System: Radiator, water pump, thermostat, cooling fans, hoses Procedures Included Maintenance: Scheduled Maintenance, Oil Changes, Filter Replacements, Fluid Checks and Replacements, Spark Plug Replacement, Belt Replacement Troubleshooting: Diagnostic Trouble Codes (DTCs), Symptom-based Diagnostics, Component Testing Repair: Engine Overhaul, Transmission Rebuild, Brake Component Replacement, Suspension Component Repair, Electrical Component Diagnosis and Replacement, Body Panel Repair Diagnostics: On-Board Diagnostics (OBD-II), Sensor Testing, Actuator Testing, Wiring Diagrams Interpretation Electrical Diagnostics: Detailed wiring diagrams, connector pinouts, troubleshooting flowcharts Engine Timing: Camshaft and crankshaft timing procedures, belt replacement Technical Depth Depth: Comprehensive, Factory-Level Detail for Technicians and Advanced DIYers Engine Rebuild: Piston, ring, bearing, valve, and seal specifications and procedures 📊 Manual Specifications File Format Compatibility: Viewable on all major operating systems (Windows, macOS, Linux) and mobile devices Searchability: Searchable text for quick information retrieval Print Quality Resolution: High-resolution, clear diagrams and text Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine A140 Engine: 1.4L M166 E14 Inline-4 (Petrol) A160 Engine: 1.6L M166 E16 Inline-4 (Petrol) A160 Cdi Engine: 1.7L OM668 DE17 LA Inline-4 (Diesel) A170 Cdi Engine: 1.7L OM668 DE17 LA Inline-4 (Diesel) A190 Engine: 1.9L M166 E19 Inline-4 (Petrol) A210 Engine: 2.1L M166 E21 Inline-4 (Petrol) Performance A140 Power: 82 PS (60 kW; 81 hp) A160 Power: 102 PS (75 kW; 101 hp) A160 Cdi Power: 75 PS (55 kW; 74 hp) A170 Cdi Power: 95 PS (70 kW; 94 hp) A190 Power: 125 PS (92 kW; 123 hp) A210 Power: 140 PS (103 kW; 138 hp) Fuel System Petrol Injection: Electronic Fuel Injection (Bosch Motronic) Diesel Injection: Direct Injection with Common Rail (CDI) 🔧 Transmission Standard Standard Transmission: 5-Speed Manual Optional Optional Transmission: 5-Speed Sequential Automatic (Autotronic - early models) Features Autotronic Description: Continuously Variable Transmission (CVT) with manual shifting mode 📐 Dimensions Exterior Length: Approx. 3626 mm (142.8 in) Width: Approx. 1719 mm (67.7 in) Height: Approx. 1593 mm (62.7 in) Weights Curb Weight Min: Approx. 1230 kg (2712 lb) Curb Weight Max: Approx. 1440 kg (3175 lb) 🛡️ Safety Features Ratings Euroncap Rating: 4 Stars (2001) Active Features Active Safety Systems: Anti-lock Braking System (ABS), Electronic Stability Program (ESP) - optional on some models Passive Features Passive Safety Features: Front Airbags, Side Airbags (optional), Belt Tensioners, Sandwich Floor Structure 💡 Technology Features Infotainment Infotainment Options: Optional Audio 10, Audio 30, APS (navigation) Driver Assistance Driver Assistance Features: Optional Parking Assist (Parktronic) Connectivity Connectivity Options: Limited by era; basic CD player integration, optional phone pre-wiring 🔧 Maintenance Service Intervals Oil Change Interval: Approx. 15,000 km or 1 year (whichever comes first), refer to manual for specific engine Fluid Specifications Engine Oil Type: MB 229.1, MB 229.3, or MB 229.5 compliant synthetic oil (e.g., 5W-40, 0W-40) - consult manual for specific engine Coolant Type: Mercedes-Benz Approved Antifreeze/Coolant (e.g., G05 or equivalent) Brake Fluid Type: DOT 4 Transmission Fluid Manual: API GL-4 or GL-5 gear oil (viscosity varies by temperature, e.g., 75W-90) - consult manual Transmission Fluid Autotronic: MB-Approval 236.10 or 236.12 CVT Fluid Known Issues Common Issues: Infotainment system glitches, power window regulators, suspension component wear (especially bushings), some early CDI engine injector issues, ABS sensor failures Manual Benefit Issues: Detailed diagnostic procedures and repair steps for addressing common W168 issues 📚 Vehicle History Brand Heritage Mercedes Benz Focus: Known for engineering excellence, safety, and luxury Model Evolution W168 Introduction: Launched in 1997 as Mercedes-Benz's entry into the compact car segment, revolutionary design Facelift: Facelifted in 2001 with updated styling and features Production Production Period: 1997-2004 🏆 Awards & Recognition Recognitions European Car Of The Year Nomination: Nominated for European Car of the Year 1998 Ratings Safety Rating Impact: The 4-star Euro NCAP rating highlighted its advanced safety for its...