This manual covers the models from 2007, 2008, and 2009. These robust utility ATVs, available with either automatic or manual transmissions, are powered by a 376 cc liquid-cooled, single-cylinder engine and feature a selectable 4WD system with a locking front differential. Known for their reliability and capable off-road performance, the line has been a popular choice for demanding tasks and recreational trail riding, reflecting a heritage of quality engineering. This comprehensive factory service repair manual provides detailed information for all aspects of the 4x4. It includes step-by-step procedures for routine maintenance, scheduled servicing, and complex repairs across all mechanical and electrical systems, such as the engine, fuel system, transmission, brakes, and suspension. With clear illustrations, wiring diagrams, torque specifications, and troubleshooting guides, this manual is an essential resource for owners, DIY mechanics, and professional technicians to ensure the proper upkeep and repair of their vehicle. 🏷️ Basic Information Identification Make: Suzuki Model: LT-A400 Eiger 4x4 / LT-F400 Eiger 4x4 Model Variants: LT-A400 (Automatic Transmission), LT-F400 (Manual Transmission) Year: 2007, 2008, 2009 Codes Chassis Codes: LT-A400K7, LT-A400K8, LT-A400K9, LT-F400K7, LT-F400K8, LT-F400K9 (specific to model year and configuration) 👋 Introduction Market Position Target Audience: Owners of Suzuki LT-A400/LT-F400 Eiger 4x4, DIY mechanics, professional technicians, and workshops. Competitive Analysis Manual Authenticity: Actual genuine factory repair manuals, not third-party alternatives, ensuring accuracy and completeness. Key Features Benefits For Owner: Empowers owners to make informed maintenance and repair decisions, understand vehicle issues, and communicate effectively with mechanics. Potential to save significantly on labor costs. Visual Guidance: Includes hundreds of pages with detailed illustrations, drawings, and photos to guide users through repair procedures. Ease Of Use: Designed for ease of use, with numbered instructions, bold figure numbers, and a clear table of contents to quickly locate information. Cost Savings: Enables owners to perform their own maintenance and repairs, potentially saving $50-$60 per hour in shop labor costs. 📋 Manual Details Coverage Areas Manual Scope: Comprehensive service, repair, maintenance, and troubleshooting for all aspects of the Suzuki LT-A400/LT-F400 Eiger 4x4 from 2007-2009. Page Count Estimated Page Count: Hundreds of pages (exact count not specified, but implied to be a complete factory manual). Manual Type Manual Classification: Factory Service Repair Manual Language Language: English Format File Format: PDF (Downloadable) 📖 Manual Coverage Systems Covered Mechanical Systems: Engine (top end, lubrication), Fuel System, Cooling System, Clutch, Crankshaft, Transmission, Final Drive, Wheels, Tires, Brakes, Suspension, Steering, Frame. Electrical Systems: Complete Electrical System, Wiring Diagrams, Ignition System, Lighting, Charging System, Starting System, Troubleshooting. Engine Internal Components: Cylinder head, valves, pistons, connecting rods, crankshaft, camshaft, timing system. Chassis Components: Frame inspection, front and rear suspension assembly and adjustment, steering column, handlebars, body panels. Fuel System Components: Fuel tank, fuel pump, fuel lines, carburetor (Mikuni BSR36), fuel filter, and troubleshooting for fuel delivery issues. Procedures Included Maintenance Procedures: Routine maintenance, scheduled servicing, fluid changes, filter replacements, lubrication, inspections. Repair Procedures: Step-by-step repair instructions for all major components and systems, including engine disassembly/reassembly, transmission overhaul, brake servicing, suspension repair, and electrical diagnostics. Troubleshooting Procedures: Diagnostic guides for engine fault symptoms, electrical issues, and mechanical malfunctions. Includes specific troubleshooting trees and techniques. Wheel Hub Replacement: Detailed steps for removing and installing wheel hubs, including bearing checks and lubrication. Drive Shaft Maintenance: Inspection and maintenance of drive shafts and CV joints. Technical Depth Diagnostic Capabilities: Advanced diagnostic techniques used by factory-trained technicians, including testing suspected parts with specific methods. Rebuild Instructions: Detailed instructions for complete rebuilds of engine, transmission, and other major components. Torque Specifications: Includes critical torque specifications for all fasteners, essential for proper assembly and preventing damage. Wiring Diagram Detail: Comprehensive and clear wiring diagrams to aid in diagnosing electrical faults and repairs. 📊 Manual Specifications File Format File Type: PDF Searchability: PDF format allows for easy searching of keywords within the manual. Print Quality Printability: Fully printable, allowing users to print individual pages, chapters, or the entire manual without restriction. Binding Type Binding Style: N/A (Digital Download - Printable) Paper Type Paper Medium: N/A (Digital Download - Printable) Software Requirements Required Software: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, SOHC, 1-cylinder, liquid-cooled Engine Displacement: 376 cc (23.0 cu in) Performance Bore X Stroke: 81 mm x 72.4 mm (3.19 in x 2.85 in) Compression Ratio: 9.3:1 Fuel System Fuel Delivery: Mikuni BSR36 carburetor Fuel Tank Capacity: 3.2 US gal (12 L; 2.6 Imp gal) Cooling System Cooling Method: Liquid-cooled Engine Top End Valve Clearance: Specific clearance values for intake and exhaust valves provided in the manual for optimal engine performance. 🔧 Transmission Standard Transmission Type Lta400: Automatic transmission (CVT - Continuously Variable Transmission) with high/low range and reverse. Transmission Type Ltf400: 5-speed manual transmission with reverse. Features Drive System: Shaft drive, selectable 4WD with locking front differential. 📐 Dimensions Exterior Overall Length: 79.7 in (2025 mm) Overall Width: 45.5...