2008–2009 Can-Am Outlander 400 EFI ATV Service Manual (P/N 293110001)

• Original BRP OEM publication (Form vmr2008-113) spanning 594 pages for the 2008–2009 Can-Am Outlander 400 EFI, 400 EFI XT, Outlander Max 400 EFI, and Max 400 EFI XT
• Contains indexed wiring diagrams, torque specifications, and descriptive repair overviews
• Details the B.U.D.S. software, Engine Control Module (ECM), Throttle Position Sensor (TPS), Manifold Absolute Pressure and Temperature Sensor (MAPTS), Coolant Temperature Sensor (CTS), Idle Air Control Valve (IACV), Crankshaft Position Sensor (CPS), and Vehicle Speed Sensor (VSS)
• Covers the 4x4 coupling unit, front differential, rear differential, trailing arms, MacPherson struts, multifunction gauge, gearbox position switches, brake circuit splitter, and Multi-Purpose Interface-2 (MPI-2)

Workshop Manual Contents

This official PDF edition serves as the master record for the 2008 and 2009 model years, documenting the specific diagnostic procedures and engine service parameters for the Rotax 400 EFI line. Mechanics and do-it-yourselfers use this reference to streamline fault isolation and verify factory tolerances. Providing exact component teardown sequences and sensor baseline data directly at the workbench accelerates shop workflow and reduces diagnostic time.

Working on ATV fuel injection and high-pressure cooling systems presents inherent physical risks. Before starting any wrenching, always review the outlined factory safety protocols and battery disconnect procedures to prevent accidental system damage or personal injury.

Initial chapters detail vehicle identification, tightening sequences, and proper Loctite application for structural fasteners and seals. The maintenance section dictates the full service schedule via maintenance charts, covering the engine, cooling system, CVT transmission, and electrical requirements. Diagnostic sections deliver systematic diagnostic flow charts specifically tailored to fuel system issues, walking the user through fault code identification and pinpointing electrical shorts. To further support daily operations, the documentation integrates fault code tables, electrical system schematics, exploded assembly views, and sensor temperature tables.

The technical body maps out engine removal and installation, air intake layout, exhaust system maintenance, and lubrication system diagnostics. It describes the complete repair process without serving as a step-by-step beginner's tutorial. However, it does provide precise step-by-step instructions for tasks that typically require an expensive dealership visit, such as setting precise valve clearances, replacing the CVT drive belt, conducting fuel pump pressure tests, bleeding the brake system, and executing a complete steering alignment. Further chapters address the magneto/stator, fuel tank, fuel pump assemblies, and chassis-specific components like steering alignment geometries, suspension preload settings, and braking systems.

Key Specifications & Reference Data

The included technical documentation details critical fluid capacities and fastener grades. Chassis and engine structural fastener torque values are strictly documented, ranging from 1.5 Nm (M4 grade 5.8) up to 200 Nm (M14 grade 12.9). Service data dictates a 7-liter cooling system capacity, while the Rotax powerplant requires a precise 3-liter engine oil capacity.

For electrical diagnostics, the text provides baseline ignition and charging system specs for stator continuity tests. For the fuel injection system to operate correctly, pump output must meet the required 350 kPa (51 PSI) threshold. The manual also catalogs exact valve clearance measurements and cooling system pressure test thresholds necessary for final service verification before hitting the trail.