Model Code:
LT-A400 / LT-A400F
Sub Model:
400 4x4 Automatic
Applicable Years:
2002, 2003, 2004, 2005, 2006, 2007
Product Type:
Service Repair Manual
Engine Type:
Automatic Transmission
Drivetrain Options:
2WD and 4x4
Chassis Codes:
LT-A400 (2WD), LT-A400F (4x4)
Target User:
Suzuki Eiger 400 Owners, DIY Enthusiasts, Service Technicians
Value Proposition:
Cost savings on repairs and maintenance, comprehensive knowledge base
Advantage:
Instant digital delivery, detailed coverage, dealer-level information
Features:
Official FSM, downloadable, printable, searchable, bookmarked, includes supplements
Primary Coverage:
Complete Workshop Service and Repair
Supplemental Coverage:
2003, 2004, 2005, 2006, 2007 Model Year Updates
Type:
Full Official Workshop Service and Repair Manual (FSM)
Engine Systems:
Engine, Fuel System, Oil Cooling and Lubrication System
Drivetrain Systems:
Drive Train, Transmission, Primary Reduction Gear
Chassis Systems:
Chassis, Suspension (Front Forks, Rear Swingarm, Struts), Brakes (Front, Rear), Steering, Frame
Electrical Systems:
Electrical System, Ignition, Charging System, Battery, Lights, Switches, Wiring Diagrams
Maintenance:
Periodic Maintenance, Scheduled Service, Fluid Changes, Adjustments
Repair Rebuild:
Complete Tear Down and Rebuild, Engine Overhaul, Transmission Rebuild, Component Repair
Troubleshooting:
Diagnostic Procedures, Problem Solving, Error Code Interpretation
Installation:
Part Installation, Accessory Installation (Implied)
Depth:
Highly Detailed, Dealer-Level Information
Diagrams Illustrations:
Pictures, Part Diagrams, Schematics
Specifications:
Torque Specifications, Fluid Capacities, Wear Limits, Electrical Specs
Engine Type:
4-Stroke, Single Cylinder, Liquid-Cooled, OHC
Displacement:
376 cc (22.9 cu. in.)
Bore X Stroke:
82.0 mm x 71.2 mm (3.23 in. x 2.80 in.)
Horsepower:
Approx. 23 HP (17 kW) @ 6000 RPM (Estimated, specific model data may vary)
Torque:
Approx. 21 lb-ft (28 Nm) @ 5000 RPM (Estimated, specific model data may vary)
Fuel Delivery:
Carburetor (Mikuni BSR36 x 1, Fuel Injection on some later models/variants)
Fuel Type:
Unleaded Gasoline
Fuel Tank Capacity:
3.4 US gal (13.0 L)
Cooling System:
Liquid-Cooled
Lubrication System:
Wet Sump
Engine Oil Type:
SAE 10W-40 API SG or higher (Refer to Manual for specific viscosity charts and seasonal recommendations)
Oil Capacity:
2.4 L (2.5 US qt) without filter change; 2.5 L (2.6 US qt) with filter change (Approximate)
Type:
Automatic Transmission with Torque Converter
Drive Modes:
2WD/4WD (selectable)
Gear Selection:
High, Low, Neutral, Reverse
Reduction Gear:
High-Ratio, Low-Ratio, Reverse
Final Drive:
O-Ring Sealed Chain, Shaft Drive
Fluid Type:
Suzuki Automatic Transmission Fluid (ATF) or equivalent Dexron III ATF (Refer to Manual for exact specification)
Fluid Capacity:
Refer to manual for specific capacities of gearbox and differential
Length:
Approx. 76.4 in. (1940 mm)
Width:
Approx. 45.3 in. (1150 mm)
Height:
Approx. 45.1 in. (1145 mm)
Wheelbase:
Approx. 48.2 in. (1225 mm)
Dry Weight:
Approx. 560 lbs (254 kg) for 4x4 models
Curb Weight:
Not specified, but will be higher than dry weight
Weight Distribution:
Refer to manual for specific weight distribution data
Safety Standards:
ATV safety standards compliance (as per relevant regulations)
Braking System:
Hydraulic Disc Brakes (Front and Rear)
Parking Brake:
Yes (Typically hand lever activated)
Lighting:
Headlights, Taillight/Brake Light
Seatbelt:
Not applicable for ATVs, operator must use appropriate safety gear.
Infotainment System:
Not applicable for this model (basic instrumentation only).
Driver Assistance Systems:
Not applicable for this model.
Connectivity Features:
Not applicable for this model.
Dashboard Features:
Speedometer, Odometer, Trip Meter, Neutral Indicator, Reverse Indicator, 4WD Indicator, Oil Warning Lamp, High-Beam Indicator
Oil Change Interval:
Every 2000 km (1200 miles) or 12 months (Refer to Manual for specific recommendations based on usage)
Air Filter Cleaning:
Inspect and clean periodically based on operating conditions (e.g., dusty environments)
Spark Plug Replacement:
Refer to manual for specific interval and gap settings
Valve Clearance Check:
Periodically, as specified in the manual
Coolant Type:
High-quality ethylene glycol-based antifreeze coolant (Refer to Manual for specific type and mixture ratio)
Brake Fluid Type:
DOT 3 or DOT 4 Brake Fluid (Refer to Manual for precise specification)
Common Problems:
Carburetor jetting issues, electrical connector corrosion, starter motor issues, occasional cooling system leaks. (Refer to manual for specific troubleshooting).