🏷️ Basic Information Identification Make: Infiniti Model: G20 Year: 1993 Codes Chassis Code: P10 👋 Introduction Market Position Market Position: Premium compact sports sedan aimed at a discerning buyer seeking refinement and performance. Competitive Analysis Competitors: Acura Integra, BMW 3 Series (E30/E36), Mercedes-Benz 190E, Audi 80/90 Key Features Key Features: Front-wheel drive, sophisticated multi-link rear suspension, refined interior, excellent handling characteristics, reliable powertrain. 📋 Manual Details General Manual Type: Service and Repair Manual Software Language: English Format Format: Online Digital Access (Web Browser) Access Access Duration: 1 Year (with discounts for extensions) Compatibility Compatible Devices: PC, Laptop, Smartphone, Tablet Provider Software Provider: RepairSurge Licensing Licensing: Officially Licensed, OE Material Derived Content Type Content Type: Factory-derived service and repair information 📖 Manual Coverage Systems Systems Covered: Engine, Transmission, Drivetrain, Brakes, Suspension, Steering, Electrical System, Heating, Ventilation, Air Conditioning (HVAC), Bodywork, Wiring Diagrams Procedures Procedures Included: Routine Maintenance, Troubleshooting, Diagnostics, Repair Procedures, Component Replacement, System Overhauls, Wiring Repair Depth Technical Depth: Comprehensive from basic maintenance to in-depth repair and diagnostics Wiring Diagrams Wiring Diagrams Detail: Comprehensive electrical system diagrams for all major components and circuits. Troubleshooting Troubleshooting Methodology: Systematic diagnostic flowcharts and step-by-step troubleshooting guides for common problems. 📊 Manual Specifications Digital File Format: Proprietary Digital Platform (Web-based) Searchability: Searchable text content Graphics Quality: High-resolution diagrams, illustrations, and photos ⚙️ Engine Specifications Primary Engine Engine Code: SR20DE Engine Type: Inline 4-Cylinder, DOHC, 16-Valve Displacement: 2.0 Liters (1998 cc) Performance Horsepower Net: 140 hp @ 6400 rpm Torque Net: 130 lb-ft @ 4800 rpm Fuel System Fuel Delivery: Multi-Point Fuel Injection (MPI) Engine Features Variable Valve Timing: No Compression Ratio: 9.5:1 Bore X Stroke: 86.0 mm x 86.0 mm 🔧 Transmission Standard Transmission Type: 5-Speed Manual Optional Transmission Type: 4-Speed Automatic Features Drive Type: Front-Wheel Drive (FWD) 📐 Dimensions Exterior Length: 173.0 inches Width: 67.3 inches Height: 53.8 inches Wheelbase: 100.4 inches Weights Curb Weight Min: 2822 lbs (Manual Transmission) Curb Weight Max: 2900 lbs (Automatic Transmission) Cargo Trunk Capacity: 11.0 cubic feet (approx.) 🛡️ Safety Features Ratings NHTSA Driver Front Impact: Not Rated (1993 standards) NHTSA Passenger Front Impact: Not Rated (1993 standards) Passive Features Airbags: Driver-side airbag Seatbelts: 3-point front and rear seatbelts, pretensioners Active Features Anti Lock Brakes: Optional (ABS) 💡 Technology Features Infotainment Audio System: Premium AM/FM stereo with cassette player, optional CD player Speakers: 6-speaker premium sound system Comfort Features Climate Control: Manual or Automatic Climate Control Cruise Control: Standard 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,750 - 7,500 miles or 6 months (depending on driving conditions and oil type) Air Filter Replacement: Every 15,000 - 30,000 miles or 12-24 months Spark Plug Replacement: Every 30,000 - 60,000 miles (depending on plug type) Fluid Specifications Engine Oil Type: API SG or SH, SAE 5W-30 or 10W-30 (check owner's manual for specific viscosity) Engine Oil Capacity: 4.2 US Quarts (4.0 Liters) with filter change Coolant Type: Nissan Genuine Super Long Life Coolant (Blue) or equivalent silicate-free, ethylene glycol-based coolant Transmission Fluid Type Manual: API GL-4 SAE 75W-90 Transmission Fluid Type Automatic: Nissan Genuine Matic D (ATF Type D) or equivalent DEXRON-III/MERCON compatible fluid Brake Fluid Type: DOT 3 Known Issues Common Issues: Front suspension bushings wear, rear wheel bearing noise, idle air control valve (IACV) issues, AC system performance, occasional ECU failure, cam angle sensor (CAS) failure. Diagnostics OBD System: OBD-I (Consult-II or equivalent scanner required for advanced diagnostics) 📚 Vehicle History Brand Heritage Brand Heritage: Infiniti, Nissan's luxury division, established in 1989, emphasizing performance, luxury, and advanced technology. Model Evolution Model Generation: First Generation (G20, P10) Introduction Year: 1991 (for North America) Facelift Year: 1994 (minor cosmetic updates) Production Production Period: 1990-1996 (JDM/Europe), 1991-1996 (North America) Manufacturing Location: Japan 🏆 Awards & Recognition Recognitions Car And Driver 10Best: Named to Car and Driver's 10Best list in 1991 and 1992