Table Of Contents - Arctic Cat 2015 400 Service Manual

General Information........................................................... 2
General Specifications............................................................ 2
Torque Specifications ............................................................. 3
Torque Conversions (ft-lb/N-m)............................................... 4
Gasoline - Oil - Lubricant........................................................ 4
Genuine Parts......................................................................... 5
Preparation For Storage ......................................................... 5
Preparation After Storage ....................................................... 5
Periodic Maintenance ........................................................ 6
Lubrication Points ................................................................... 6
Air Filter .................................................................................. 6
Valve/Tappet Clearance.......................................................... 7
Testing Engine Compression.................................................. 8
Spark Plug .............................................................................. 8
Muffler/Spark Arrester ............................................................ 9
Adjusting Throttle Cable ......................................................... 9
Adjusting Engine RPM (Idle) ................................................ 10
Engine/Transmission Oil - Filter ........................................... 10
Front Differential/Rear Drive Lubricant ................................. 11
Tires...................................................................................... 11
Driveshaft/Coupling .............................................................. 12
Nuts/Bolts/Cap Screws ......................................................... 12
Ignition Timing ...................................................................... 12
Shift Lever............................................................................. 12
Frame/Welds/Racks.............................................................. 12
Hydraulic Brake Systems...................................................... 13
Burnishing Brake Pads ......................................................... 14
Checking/Replacing V-Belt .................................................. 14
Steering/Frame/Controls ................................................. 17
Front Body Panel/Fender...................................................... 17
Rear Body Panel/Rack ......................................................... 18
Steering Post/Tie Rods......................................................... 20
LCD Gauge........................................................................... 21
Handlebar Grip ..................................................................... 22
Throttle Control..................................................................... 22
Steering Knuckles................................................................. 23
Measuring/Adjusting Toe-Out ............................................... 25
Front Rack ............................................................................ 25
Front Bumper Assembly ....................................................... 26
Exhaust System.................................................................... 26
Seat ...................................................................................... 26
Lights .................................................................................... 26
Troubleshooting .................................................................... 29
Engine/Transmission....................................................... 30
Troubleshooting .................................................................... 31
Removing Engine/Transmission ........................................... 34
Top-Side Components .......................................................... 36
Removing Top-Side Components ......................................... 36
Servicing Top-Side Components .......................................... 39
Installing Top-Side Components ........................................... 44
Left-Side Components.......................................................... 48
Removing Left-Side Components......................................... 48
Servicing Left-Side Components .......................................... 50
Installing Left-Side Components........................................... 52
Right-Side Components ....................................................... 52
Removing Right-Side Components ...................................... 53

TABLE OF CONTENTS

Servicing Right-Side Components ........................................56
Installing Right-Side Components.........................................57
Center Crankcase Components............................................60
Separating Crankcase Halves...............................................60
Disassembling Crankcase Half .............................................61
Servicing Center Crankcase Components ............................62
Assembling Crankcase Half ..................................................67
Joining Crankcase Halves.....................................................69
Installing Engine/Transmission..............................................70
Fuel/Lubrication/Cooling .................................................73
Electric Choke .......................................................................73
Carburetor .............................................................................74
Throttle Cable Free-Play .......................................................79
Engine RPM (Idle).................................................................79
Gas Tank ...............................................................................80
Oil Filter/Oil Pump .................................................................82
Testing Oil Pump Pressure....................................................82
Oil Cooler ..............................................................................83
Troubleshooting .....................................................................83
Electrical System..............................................................84
Battery...................................................................................84
RPM Limiter ..........................................................................85
Accessory Receptacle/Connector .........................................85
Brakelight Switch (Pressure) .................................................85
Oil Temperature and Cooling Fan Switches ..........................86
Fan Motor ..............................................................................86
Fuse Block/Power Distribution Module..................................87
Ignition Coil ...........................................................................88
Speed Sensor .......................................................................88
Ignition Switch .......................................................................89
Handlebar Control Switches..................................................90
Gear Position Switch .............................................................90
Stator Coil .............................................................................90
Starter Relay .........................................................................91
Starter Motor .........................................................................91
CDI Unit.................................................................................92
Regulator/Rectifier ................................................................92
Lights.....................................................................................92
Ignition Timing.......................................................................94
Troubleshooting .....................................................................94
Drive System.....................................................................96
Front Differential....................................................................96
Drive Axles ..........................................................................105
Rear Gear Case ..................................................................107
Hub......................................................................................107
Hand Brake Lever/Master Cylinder Assembly.....................108
Hydraulic Brake Caliper.......................................................109
Troubleshooting Drive System.............................................112
Troubleshooting Brake System............................................112
Suspension .....................................................................113
Shock Absorbers.................................................................113
Front A-Arms.......................................................................113
Rear A-Arms .......................................................................114
Wheels and Tires ................................................................115
Troubleshooting ...................................................................116
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