🏷️ Basic Information Identification Make: Mercedes-Benz Model: ML320 Model Code: W163 Generation: First Generation Codes Chassis Code: W163 👋 Introduction Market Position Segment: Luxury Mid-size SUV Target Audience: Consumers seeking a premium, capable, and comfortable SUV with robust engineering Competitive Analysis Key Competitors: BMW X5, Lexus RX300/RX330, Acura MDX, Cadillac Escalade, Land Rover Discovery Key Features Distinguishing Features: Mercedes-Benz build quality, available V8 engine (ML500), robust 4MATIC all-wheel-drive system, luxurious interior, strong towing capacity Manual Value Proposition: Provides comprehensive, dealer-level repair and maintenance information, crucial for DIY mechanics and independent workshops to service this complex luxury vehicle. 📋 Manual Details Coverage Areas Applicable Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Regions Covered: Global (North America, Europe, Asia, etc.) Page Count Estimated Page Count: 1000+ Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, diagnosis, component testing, timing, seals, gaskets Engine Electrical: Ignition system, starting system, charging system, ECU diagnostics, sensors, wiring diagrams Fuel System: Fuel injection, fuel pump, injectors, fuel filter, fuel lines, EVAP system Transmission Automatic: Removal, installation, overhaul, fluid service, torque converter, valve body, electronic controls Drivetrain: All-Wheel Drive (4MATIC) system, differentials, driveshafts, CV joints, wheel bearings Suspension: Front and rear suspension components, springs, shock absorbers, control arms, ball joints, bushings, alignment specifications Brakes: Brake system diagnosis, ABS, ESP, brake pads, rotors, calipers, brake lines, hydraulic system Steering: Power steering system, steering rack, tie rods, steering column, linkages Cooling System: Radiator, thermostat, water pump, cooling fans, coolant specifications, pressure testing Exhaust System: Catalytic converter, mufflers, pipes, hangers, oxygen sensors Climate Control: HVAC system, A/C compressor, refrigerant, evaporator, heater core, climate control unit Body And Chassis: Body panel removal/installation, doors, hood, tailgate, interior trim, structural components Electrical Body: Lighting system, power windows, central locking, mirrors, wipers, horn, alarm system, body control module (BCM) Infotainment And Navigation: Audio system, CD changer, navigation system, display units, antenna systems Safety Systems: Airbag system (SRS), seatbelt pre-tensioners, diagnostic procedures for safety components Procedures Included Routine Maintenance: Oil change, filter replacement, fluid checks and top-offs, tire rotation, brake inspection Troubleshooting: Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides, common fault analysis Repair Procedures: Step-by-step instructions for component replacement, adjustments, and overhauls Diagnostic Procedures: Using scan tools, electrical testing, mechanical component testing Adjustment Procedures: Wheel alignment, throttle linkage, parking brake Wiring Diagrams: Comprehensive electrical circuit diagrams for all vehicle systems Technical Depth Depth: Complete factory-level diagnostic and repair information Detail Level: Detailed specifications, torque values, clearances, and procedures for professional technicians Rebuild Information: Includes procedures for rebuilding major components like engines and transmissions 📊 Manual Specifications File Format Type: PDF Searchability: Text-searchable for quick information retrieval Printability: Printable pages for workshop use Print Quality Quality: High-resolution scans ensuring clarity of diagrams and text Binding Type Type: N/A (Digital Download) Paper Type Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: V6, SOHC, 18-valve (M112 E32) Displacement: 3.2 Liters (3199 cc) Bore X Stroke: 89.9 mm x 84.0 mm Compression Ratio: 10.0:1 Performance Horsepower: 215 hp @ 5750 rpm Torque: 229 lb-ft (310 Nm) @ 3000-4500 rpm Fuel System Injection Type: Sequential Electronic Fuel Injection (SEFI) Fuel Type: Premium Unleaded Gasoline (91 Octane Recommended) Engine Codes Relevant Engine Family: M112 Engine Features Engine Orientation: V-configuration, longitudinal Valvetrain: Single Overhead Camshaft (SOHC) per cylinder bank, 3 valves per cylinder Emissions Control: Catalytic converter, Secondary Air Injection (SAI) system (on some models/years) 🔧 Transmission Standard Type: 5-Speed Automatic (722.6 - NAG1) Optional Type: N/A for ML320 in this generation Features Drive Modes: Comfort (C) and Sport (S) modes Torque Converter Lockup: Yes, provides direct drive efficiency Fluid Specifications Fluid Type: MB Spec 236.10 (ATF 3353, successor to ATF 3403) Fluid Capacity Capacity Approx: 8-10 Liters (depending on service type) 📐 Dimensions Exterior Length: 4638 mm (182.6 in) Width: 1842 mm (72.5 in) Height: 1757 mm (69.2 in) Wheelbase: 2820 mm (111.0 in) Ground Clearance: Approximately 200 mm (7.9 in) (varies with suspension option) Weights Curb Weight: Approx. 1950-2100 kg (4300-4630 lbs) Gross Vehicle Weight Rating: Approx. 2700 kg (5950 lbs) Towing Capacity: Up to 2600 kg (5730 lbs) with factory tow hitch 🛡️ Safety Features Ratings NHTSA Front Impact: 4-Star (Driver and Passenger) for 1998 model IIHS Side Impact: Good (for models equipped with side airbags) Active Features Traction Control: ASR (Anti-Slip Regulation) Stability Control: ESP (Electronic Stability Program) ABS: Standard Anti-lock Braking System Passive Features Airbags: Front airbags, optional front side-impact airbags, optional curtain airbags (later models) Seatbelts: 3-point inertia-reel seatbelts with pre-tensioners and load limiters 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD player with optional CD changer, premium sound system options available (e.g., Bose). Navigation: Optional COMAND (Cockpit Management and Navigation) system with color display. Driver Assistance Cruise Control: Standard electronic cruise control Parking Assistance: Optional...