🏷️ Basic Information Identification Make: Mitsubishi Model: Diamante Year: 1993 Codes Platform Code: J-Platform 👋 Introduction Market Position Segment: Full-size luxury sedan (import segment) Competitive Analysis Competitors: Acura Legend, Lexus ES, Infiniti J30, Lincoln Continental Key Features Distinguishing Features: V6 engine, upscale interior, advanced features for its time, comfortable ride Manual Advantage Convenience: Instant online access, searchable content, accessible on multiple devices Licensing: Officially licensed, derived from OE (Original Equipment) materials User Base: DIY enthusiasts, independent repair shops 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service and repair Page Count Estimated Page Count: Extensive (typical for factory service manuals, often 1000+ pages when printed) Manual Type Type: Digital Service and Repair Manual Software Language Language: English Format Access Format: Online via web browser (PC, laptop, smartphone, tablet) Access Duration: 1 Year 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, overhaul, timing belt, cooling, lubrication, fuel delivery, emissions control Transmission: Automatic transmission service, overhaul, fluid specifications, electronic control unit (ECU) diagnosis Brakes: ABS system diagnosis, hydraulic components, disc/drum brake service, parking brake Steering: Power steering system, steering gear, column, tie rods, wheel alignment specifications Suspension: Front and rear suspension components, shock absorbers, struts, bushings, ball joints, wheel bearings Electrical: Wiring diagrams, charging system, starting system, lighting, ignition system, body electricals, fuse/relay locations Climate Control: Air conditioning system (R-134a conversion considerations), heater core, blower motor, HVAC controls Body And Chassis: Body panel removal/installation, interior trim, doors, windows, mirrors, structural components Safety Systems: Airbag system diagnosis and replacement procedures (where applicable for the year) Procedures Included Maintenance: Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and changes, spark plug replacement Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, common fault codes Repair: Component removal, installation, and adjustment procedures for all major systems Diagnostics: On-Board Diagnostics (OBD-I) codes and interpretation, sensor testing, actuator testing Engine Rebuild: Engine disassembly, inspection, cleaning, machining specifications, reassembly Technical Depth Depth: Factory-level detail, suitable for professional technicians and advanced DIYers 📊 Manual Specifications File Format Data Format: Proprietary software/web-based platform Print Quality Print Output: Printable pages available (user dependent) Binding Type Binding: N/A (Digital) Paper Type Paper: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Code: 6G73 Engine Type: 60-degree V6, SOHC (Single Overhead Camshaft) Displacement: 2.5 Liters (2498 cc) Bore X Stroke: 83.5 mm x 76.0 mm Compression Ratio: 8.5:1 Horsepower Rating: 160 hp @ 6000 rpm Torque Rating: 164 lb-ft @ 4500 rpm Fuel System Fuel Delivery: Multi-port Electronic Fuel Injection (MPI) Fuel Type: Unleaded gasoline, 87 octane (minimum) Ignition System Ignition Type: Distributor-less ignition system (DIS) with coil-on-plug or coil packs Cooling System Cooling Type: Water-cooled Lubrication System Oil Capacity: 4.5 US quarts (4.3 liters) with filter change Recommended Oil Viscosity: 10W-30 API SG or higher 🔧 Transmission Standard Transmission Type: 4-speed Automatic Transaxle (F4A33) Optional Optional Transmission: Not available for 1993 model year Features Transmission Features: Electronically controlled, torque converter lock-up Fluid Specifications Transmission Fluid Type: DIA Queen ATF SP-III or equivalent DEXRON-III compatible fluid Fluid Capacity Transmission Fluid Capacity: Approximately 8.0 US quarts (7.6 liters) for a dry fill 📐 Dimensions Exterior Wheelbase: 107.1 inches (2720 mm) Length: 193.9 inches (4925 mm) Width: 70.3 inches (1786 mm) Height: 54.3 inches (1380 mm) Weights Curb Weight: Approximately 3400-3600 lbs (1540-1630 kg), varies by trim Gross Vehicle Weight Rating: Typically around 4600 lbs (2087 kg) Wheels And Tires Wheel Size: 15 inches or 16 inches Tire Size Example: P205/60R15 or P215/60R16 Bolt Pattern: 5 x 114.3 mm (5 x 4.5 inches) 🛡️ Safety Features Ratings Crash Test Data: NHTSA frontal impact ratings may be available, but specific scores for this year might be limited. Active Features ABS: Anti-lock Braking System (ABS) standard on most or all trims Passive Features Airbags: Driver's side airbag standard Seatbelts: 3-point seatbelts in front and rear 💡 Technology Features Infotainment Audio System: Premium audio systems (e.g., Mitsubishi Premium Sound System) with cassette player and AM/FM radio were common options. Climate Control Tech: Automatic climate control was available on higher trims. Driver Assistance Cruise Control: Standard cruise control Connectivity Connectivity Options: Limited by modern standards; primarily analog systems. No integrated Bluetooth or USB. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 miles (6,000 km) or 3 months, whichever comes first. Timing Belt Replacement: Recommended every 60,000 miles (96,000 km) or 4 years. Crucial for engine longevity as it's an interference engine. Transmission Fluid Change: Every 30,000 miles (48,000 km) or 24 months. Fluid Specifications Coolant: Mitsubishi Super Long Life Coolant (MS-ULC) or equivalent ethylene glycol-based antifreeze with demineralized water (50/50 mix) Brake Fluid: DOT 3 brake fluid Power Steering Fluid: ATF Dexron-III or equivalent Known Issues Engine Mounts: Worn engine mounts can lead to excessive vibration, particularly at idle. Transmission Solenoids: Intermittent shifting issues or 'limp mode' can be caused by failing transmission solenoids. HVAC Blend Doors: Actuator motors for HVAC blend...