🏷️ Basic Information Identification Make: Proton Model: Jumbuck / Waja Product Type: Workshop Service Repair Manual 👋 Introduction Market Position Target Audience: DIY enthusiasts and experienced mechanics Competitive Analysis Value Proposition: Inexpensive way to maintain and repair vehicles, saving money on professional services Key Features Comprehensiveness: Very comprehensive and intuitive Instructional Style: Detailed illustrations, step-by-step instructions with pictures & diagrams Utility: Primary source for repair and service information 📋 Manual Details Coverage Areas Vehicles Covered: Proton Jumbuck (1.5L), Proton Waja (1.6L, 2.0L) Engine Variants Covered: 1.5L 4G15 (Carburetor & MPI GDI), 1.6L 4G18 (Carburetor/MPI), 2.0L 6A12-MIVEC Year Range: Specific model years not explicitly stated but implied to cover the production runs of these Proton models with the listed engines. Page Count Estimated Page Count: Likely extensive, typical for full workshop manuals (specific number not provided, but covers all listed systems in detail) Manual Type Type: Workshop Service Repair Manual Language Language: English (assumed, based on typical manual content and product description) Format Format: PDF Delivery Format: ZIP Archive Accessibility: Electronic, accessible on compatible computers. Software Requirements PDF Reader: Adobe Acrobat Reader (Free) Extraction Software: WinZip or WinRAR (Free versions available) 📖 Manual Coverage Systems Covered Engine Mechanical: Cylinder Head and Valves, Rocker Arms and Camshaft, Oil Pump and Oil Pan, Piston and Connecting Rod, Crankshaft, Cylinder Block, Engine Mounting, Power Plant Mount Engine Systems: Cooling System, Emission Control System, Lubrication System, Fuel System, Intake System, Exhaust System, Throttle Valve Controller Engine Electrical: Engine Electrical, Alternator System, Ignition System, Starting System Fuel Injection: Gasoline Direct Injection (GDI), Multipoint Fuel Injection (MPI) Emission Control: Exhaust Gas Recirculation (EGR) System Charging System: Alternator System, Charging System Starting System: Starting System Fuel Delivery: Fuel System, Gasoline Direct Injection (GDI), Multipoint Fuel Injection (MPI) Procedures Included General Procedures: Step-by-step instructions, Detailed illustrations, Pictures and Diagrams Maintenance: Routine maintenance, Scheduled service Repair: Complete disassembly and reassembly for repairs, Troubleshooting Modifications: Guidance for modifications (implied by DIY focus) Component Rebuild: Covers complete disassembly and reassembly of major engine components such as cylinder heads, oil pumps, pistons, and crankshafts. Troubleshooting: Troubleshooting guides for common problems. Technical Depth Depth: Comprehensive, covering from basic maintenance to advanced repairs and diagnostics Diagnostic Procedures: Includes troubleshooting guides and diagnostic procedures for various engine and electrical systems. 📊 Manual Specifications File Format Format: PDF Searchable: Likely searchable if properly indexed PDF Print Quality Printability: All pages printable Binding Type Binding: Digital (not physically bound) Paper Type Paper Type: Not applicable (digital format) ⚙️ Engine Specifications Primary Engine Jumbuck Engine Code: Mitsubishi 4G15 Configuration: 1.5L 4-Cylinder Inline Valve Train: OHV, SOHC Fuel System Carb: Carburetor Primary Engine Jumbuck Mpi Engine Code: Mitsubishi 4G15 Configuration: 1.5L 4-Cylinder Inline Valve Train: OHV, DOHC Fuel System Mpi: MPI (Multi-Point Injection), GDI (Gasoline Direct Injection) Primary Engine Waja 1.6 Engine Code: Mitsubishi 4G18 Configuration: 1.6L 4-Cylinder Inline Valve Train: OHV, SOHC Fuel System: Carburetor/MPI Primary Engine Waja 2.0 Engine Code: Mitsubishi 6A12-MIVEC Configuration: 2.0L 6-Cylinder 60-Degree V-Type Valve Train: OHV, DOHC Technology: MIVEC (Mitsubishi Innovative Valve timing Electronic Control) Performance Horsepower Torque: Specific figures are not provided in the product description but will be detailed within the manual for each engine variant. 🔧 Transmission Standard Optional Transmission Types: Manual and Automatic transmissions are implied to be covered, with specific details provided in the manual for each model and engine combination. 🔧 Maintenance Service Intervals General Guideline: Refer to specific sections within the manual for detailed service intervals for each engine and system. Fluid Specifications Engine Oil: Refer to manual for specific viscosity grades (e.g., 10W-30, 5W-30) based on engine and climate. Capacity will vary by engine. Coolant: Refer to manual for type (e.g., Ethylene Glycol based) and mixture ratio. Transmission Fluid: Refer to manual for specific ATF type (for automatic transmissions) or gear oil specifications (for manual transmissions). Brake Fluid: Refer to manual for DOT specification (e.g., DOT 3, DOT 4). Power Steering Fluid: Refer to manual for specific type if applicable. Cabin Air Filter: Refer to manual for replacement procedures and filter specifications. Spark Plugs: Refer to manual for correct type, gap, and replacement interval. Known Issues Potential Areas: The manual would detail common issues for each engine, potentially including ignition system faults, fuel system clogging, cooling system leaks, EGR system issues, and wear on engine components like camshafts or pistons depending on model year and mileage.