🏷️ Basic Information Identification Make: BMW Model: 325i Year: 1993 Codes Chassis Code: E36 👋 Introduction Market Position Segment: Compact Executive Sedan/Coupe Target Audience: Enthusiasts and owners seeking in-depth knowledge for maintenance and repair Competitive Analysis Competitors: Mercedes-Benz 190E, Audi 80/90, Lexus ES 250 Key Features Handling: Renowned for its 'ultimate driving machine' characteristics, precise steering, and balanced chassis Powertrain: Smooth and powerful inline-6 engine, rear-wheel-drive bias Build Quality: High-quality materials and construction typical of BMW 📋 Manual Details Coverage Areas Engine: Yes Transmission: Yes Suspension: Yes Brakes: Yes Electrical System: Yes Bodywork: Yes Interior: Yes Climate Control: Yes Diagnostics: Yes Troubleshooting: Yes Maintenance Schedules: Yes Wiring Diagrams: Yes Page Count Page Count: 1000+ Manual Type Manual Type: Full Service Repair Manual Language Language: English Format Format: Digital (likely PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete rebuild procedures for M50B25 inline-6 engine Engine Management: Fuel injection, ignition system, ECU diagnostics Transmission Manual: Clutch, gearbox, driveshafts, differential Transmission Automatic: Service and repair of ZF 4HP22 automatic transmission Suspension Front: MacPherson struts, control arms, sway bar, steering linkage Suspension Rear: Multi-link independent suspension, shocks, springs, trailing arms Brakes Front: Ventilated discs, calipers, ABS system Brakes Rear: Solid discs, calipers, parking brake Steering: Power steering system, steering rack, column Cooling System: Radiator, water pump, thermostat, hoses, fan clutch Exhaust System: Manifold, catalytic converter, mufflers, pipes Fuel System: Fuel pump, injectors, pressure regulator, lines Lighting System: Headlights, taillights, interior lights, bulb replacement Charging System: Alternator, battery, voltage regulator Starting System: Starter motor, ignition switch Climate Control HVAC: Blower motor, A/C compressor, heater core, controls Body Exterior: Doors, hood, trunk, fenders, bumpers, trim Body Interior: Seats, dashboard, door panels, headliner, carpets Procedures Included Routine Maintenance: Oil changes, filter replacements, inspections Engine Overhaul: Piston ring replacement, bearing service, cylinder head repair Transmission Rebuild: Disassembly, inspection, replacement of seals and clutches Brake Service: Pad and rotor replacement, caliper overhaul, brake fluid flush Suspension Repair: Shock and strut replacement, bushing replacement, alignment procedures Electrical Component Replacement: Alternator, starter, ignition coils, sensors Diagnostics And Troubleshooting: Diagnostic trouble codes (DTCs), symptom-based troubleshooting Air Conditioning Service: Refrigerant charging, leak detection, component replacement Body Panel Replacement: Door panel removal, fender replacement, trim installation Technical Depth Depth: Comprehensive, suitable for professional mechanics and advanced DIY enthusiasts Diagnostic Detail: Detailed explanations of diagnostic procedures, including specific test procedures and expected values Torque Specifications: Includes precise torque specifications for all critical fasteners Special Tools: Lists and describes any special tools required for specific procedures 📊 Manual Specifications File Format File Type: PDF Searchable: Yes Printable: Yes Print Quality Image Resolution: High (clear diagrams and photos) Binding Type Binding: N/A (Digital) Paper Type Paper: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Code: M50B25 Engine Type: Naturally Aspirated Inline-6 (DOHC, 24 Valves) Displacement: 2.5 Liters (2494 cc) Performance Horsepower: 189 hp @ 5900 rpm Torque: 181 lb-ft @ 4200 rpm Fuel System Fuel Delivery: Bosch Motronic M3.3 fuel injection Fuel Type: Unleaded Premium Gasoline (91 Octane or higher recommended) Compression Ratio Compression Ratio: 10.0:1 Bore Stroke Bore: 84.0 mm Stroke: 75.0 mm 🔧 Transmission Standard Transmission Type Standard: Getrag 260 5-Speed Manual Optional Transmission Type Optional: ZF 4HP22 4-Speed Automatic Features Drivetrain: Rear-Wheel Drive (RWD) Fluid Type Manual Transmission Fluid: BMW MTF LT-2 or equivalent (check manual for specific PN) Automatic Transmission Fluid: ATF Dexron II-E or equivalent (check manual for specific PN) 📐 Dimensions Exterior Length: 174.5 inches (4432 mm) Width: 67.5 inches (1714 mm) Height: 54.7 inches (1390 mm) Wheelbase: 106.1 inches (2695 mm) Front Track: 56.1 inches (1425 mm) Rear Track: 56.7 inches (1440 mm) Weights Curb Weight Manual: Approximately 3263 lbs (1480 kg) Curb Weight Automatic: Approximately 3351 lbs (1520 kg) Gross Vehicle Weight Rating Gvwr: Approx. 4365 lbs (1980 kg) Cargo Trunk Volume: Approx. 14.1 cubic feet (399 liters) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: Not rated for this specific model year, but generally good for its era. NHTSA Front Impact Passenger: Not rated for this specific model year. Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Optional (ASC - Automatic Stability Control on some models) Passive Features Airbags: Driver's side airbag standard; Passenger airbag optional Seatbelts: 3-point front and rear seatbelts Crumple Zones: Designed with front and rear crumple zones for impact absorption 💡 Technology Features Infotainment Audio System: Optional premium audio systems, cassette player standard, CD player optional. Display: Basic onboard computer (OBC) for diagnostics and trip information Driver Assistance Cruise Control: Standard on most models Parking Sensors: Not available on this model year Connectivity Bluetooth: Not available on this model year Auxiliary Input: Not available on this model year; aftermarket solutions exist. 🔧 Maintenance Service Intervals Oil Change: Every 7,500-10,000 miles or 12 months (check oil level frequently) Air Filter Replacement: Every 30,000 miles Spark Plug Replacement: Every 60,000 miles (long-life plugs)...