Arctic Cat ALTERRA 400 User Manual (English)

dcalhounAug 8, 2025

What to do if my Arctic Cat ALTERRA 400 has steering oscillation?

J
John DavisAug 8, 2025
If your Arctic Cat Offroad Vehicle experiences steering oscillation, it could be due to several factors. The tires might be inflated unequally, so adjust the pressure. Bent wheels should be replaced. Loose or missing wheel lug nuts or studs need to be tightened or replaced. Worn or damaged wheel hub bearings and A-arm bushings should be replaced. Also, worn or loose tie rod ends should be replaced or tightened, and defective or incorrect tires should be replaced. Make sure all frame bolts and nuts are tightened.

greenthomasAug 14, 2025

Why is the steering on my Arctic Cat Offroad Vehicle pulling to one side?

L
Lisa BurnsAug 14, 2025
If your Arctic Cat Offroad Vehicle's steering pulls to one side, start by checking the tire inflation; unequal pressure can cause this, so adjust accordingly. Incorrect front wheel alignment is another potential cause, so adjust the alignment. Also, worn or broken wheel hub bearings should be replaced. A defective shock absorber should be replaced. In some cases, a distorted frame can be the issue, requiring repair or replacement.

Alexander BarronAug 20, 2025

Why is the handling on my Arctic Cat Offroad Vehicle too heavy or stiff?

M
Miranda JonesAug 21, 2025
If your Arctic Cat Offroad Vehicle's handling feels too heavy or stiff, there are several potential causes. The front wheel alignment may be incorrect, so adjustment is needed. Ensure adequate lubrication of the steering shaft. Check and adjust the tire inflation pressure. Seizing tie rod ends should be replaced, and any seizing linkage connections should be repaired or replaced.

David LinAug 26, 2025

What causes rapid or uneven tire wear on an Arctic Cat ALTERRA 400 Offroad Vehicle?

T
Terry PhelpsAug 26, 2025
Rapid or uneven tire wear on your Arctic Cat Offroad Vehicle can be attributed to a few key issues. Worn or loose wheel hub bearings should be replaced. Ensure that the front wheel alignment is correct by adjusting it. Also, check and adjust the tire inflation pressure to the correct level.

Jennifer SmithSep 1, 2025

How to fix steering noise on an Arctic Cat ALTERRA 400?

D
Dorothy ButlerSep 1, 2025
Steering noise in your Arctic Cat Offroad Vehicle can stem from a few sources. Start by tightening any loose cap screws or nuts. If the wheel hub bearings are broken or damaged, replace them. Also, ensure that all appropriate components are adequately lubricated.

Brand	Arctic Cat
Model	ALTERRA 400
Category	Offroad Vehicle
Language	English

Brand

Arctic Cat

Model

ALTERRA 400

Arctic Cat ALTERRA 400 User Manual

Table of Contents

Questions and Answers:

Arctic Cat ALTERRA 400 Specifications

Summary

Torque Specifications

Engine/Transmission Torque

Drive Train Components Torque

Brake Components Torque

Gasoline, Oil, and Lubricant Recommendations

Fuel Tank Filling Safety

Engine Performance Checks

Valve Adjuster Procedure

Testing Engine Compression

Engine and Transmission Servicing

Adjusting Engine RPM (Idle)

Engine and Transmission Oil and Filter Change

Brake System Service

Hydraulic Brake System Check and Bleeding

Brake Pad and V-Belt Service

Brake Pad Check and Replacement

V-Belt Check and Replacement

V-Belt Removal and Installation

V-Belt Installation (Continued)

Throttle Control and Steering Knuckles

Throttle Control Installation and Adjustment

Steering Knuckle Removal and Disassembly

Front Wheel Alignment and Front Rack

Measuring and Adjusting Toe-Out

Lighting System Service

Headlight Aim Adjustment

Headlight Aim Checking and Adjustment

Vehicle Troubleshooting Guides

Handling and Steering Troubleshooting

Tire Wear and Steering Pull Troubleshooting

Engine Troubleshooting

Transmission and Secondary Gear Noise Troubleshooting

Engine Idle, Speed, and Smoke Troubleshooting

Engine Power and Exhaust Troubleshooting

Engine Overheating Troubleshooting

Engine Overheating Conditions and Remedies

Engine/Transmission Removal

Engine/Transmission Removal Procedure

Top-Side Engine Component Service

Removing Top-Side Components

Cylinder Head Cover and Rocker Arm Removal

Cylinder Head and Camshaft Removal

Engine Component Removal Steps

Top-Side Component Removal (Continued)

Cylinder and Piston Service

Cylinder Removal

Piston Removal

Engine Internal Component Service

Valve Assembly Inspection

Valve Removal Procedure

Valve and Piston Service Details

Installing Valves

Piston Assembly Inspection

Piston Ring Removal

Piston and Ring Measurement Procedures

Measuring Piston Ring End Gap

Measuring Piston Pin, Connecting Rod, and Bore

Measuring Piston Skirt/Cylinder Clearance

Installing Piston Rings

Cylinder and Cylinder Head Assembly

Cylinder Head Cleaning and Inspection

Measuring Cylinder Head Distortion

Cylinder Cleaning and Inspection

Camshaft Measurement and Inspection

Measuring Camshaft Runout

Measuring Camshaft Lobe Height

Engine Top-End Assembly

Cylinder Head/Camshaft Installation

Cylinder Head Cover/Rocker Arms Installation

Cylinder Head and Camshaft Installation Steps

Cylinder Head/Camshaft Installation (Continued)

Camshaft Installation and Timing

Camshaft Installation (Continued)

Camshaft Installation and Timing (Continued)

Camshaft Installation (Final Steps)