Mitsubishi Outlander 2003–2006 Workshop Manual

Mitsubishi Outlander workshop manual for European-specification CU2W and CU5W configurations with 4G63 DOHC and 4G69 SOHC MIVEC engines. The foreword is dated July 2003, and the vehicle-identification tables include Comfort and Sport configurations with model-specific 2WD/4WD and left- or right-hand-drive applications.

PDF Search, Bookmarks, and Chapter Files

Search and diagram detail: The service-group PDFs support text search, although some characters and numerical symbols extract incorrectly. Text search is unreliable in the separate foreword file. Embedded bookmarks navigate the service groups, with some unresolved links. Small wiring labels require zooming; the 4G69 MPI chapter has damaged content on page 13B-324 and blank pages in place of 13B-325–327.

The ZIP contains 77 printable PDFs: 38 service-group files, an identical copy of each group, and a two-page foreword file. The manual totals 3,154 PDF pages excluding duplicate copies: 3,152 service-group pages plus the two front-matter pages. This count includes 13 blank separator pages and the three blank positions in the damaged MPI chapter.

Engine, Drivetrain, and Electrical Service

These selected content highlights outline the main repair areas. Additional topics include fuel-tank service and parking-brake adjustment.

• Engine repair: Step-by-step engine removal, cylinder-head work, timing-belt tensioning, and internal component inspection, with separate mechanical-service and 4G63 overhaul sections.

• Fuel-injection diagnosis: Trouble-code charts, drivability troubleshooting, fuel-pressure testing, oxygen-sensor checks, and 4G69 electronic throttle-control diagnosis.

• Transmission service: F5M42/W5M42 overhaul, center-differential work, and transfer resealing; W4A42 INVECS-II diagnosis, torque-converter stall testing, and hydraulic pressure tests.

• Chassis and brakes: Propeller-shaft and axle repair, rear differential adjustment, ABS hydraulic-unit testing, brake bleeding, and power-steering pump and steering-gear overhaul.

• Electrical fault tracing: Wiring diagrams, connector pin-location views, ECU terminal checks, and MUT-II/MUT-III procedures, including SWS diagnosis with and without the SWS monitor.

• Heating and A/C: Manual and automatic control systems, refrigerant leak diagnosis, performance testing, compressor service, and air-mix and mode-door actuator checks.

Written for service mechanics, this manual assumes familiarity with workshop procedures and the diagnostic equipment specified for the work.

Engine Mechanical Service and Overhaul

Groups 11A and 11C cover mechanical service for the 4G63 and 4G69 respectively. Group 11B adds 4G63 overhaul procedures, including valve-seat reconditioning, piston-and-connecting-rod inspection, and crankshaft bearing selection. A full internal-overhaul chapter for the 4G69 is not included.

The 4G69 mechanical section covers valve-clearance adjustment and the rocker-arm piston operation check. Its Engine Oil Control Valve Circuit supports electrical diagnosis of the cam-switching system.

Torque tables, fluid-capacity specifications, inspection limits, rework dimensions, and electrical test values accompany the procedures. Exploded assembly views identify non-reusable parts and sealant locations. Timing-belt work specifies the MD998738 adjusting bolt and MD998767 tensioner wrench; compressing the tensioner adjuster too quickly can damage its rod.

Fuel, Cooling, and Engine Electrical Tests

Cooling-system work covers pressure checks, fan-controller diagnosis, and water-pump replacement. The Vacuum Hose Piping Diagram supports emissions fault tracing alongside separate PCV, evaporative-purge, and EGR checks.

Charging-system procedures include alternator output-current, regulated-voltage, and oscilloscope checks. Starter coverage extends to component testing and disassembly, providing a way to investigate charging and starting faults before selecting components for replacement.

Gearbox, Differential, and Suspension Work

Manual gearbox procedures include shaft disassembly, synchronizer inspection, and snap-ring, spacer, and thrust-plate selection. Clutch coverage adds pedal adjustment, hydraulic bleeding, and release-cylinder overhaul.

The automatic section supplies shift-pattern charts, a Hydraulic Circuit diagram, solenoid tests, and cooler-line flushing. It covers diagnosis and vehicle-level service rather than a complete automatic-transmission bench overhaul.

Rear-axle procedures distinguish 2WD hub service from 4WD differential work, including drive-pinion height, bearing preload, backlash, and tooth-contact checks. Suspension sections cover front and rear alignment and component replacement. General information identifies lifting and jacking locations for both drivetrain configurations.

Body Electronics and Cabin Systems

Electrical references include the ABS Sensor Circuit, Ignition Key Ring and Immobilizer-ECU Circuit, and A/C Compressor and Air Thermo Sensor Circuit. The SWS chapters trace communication between the ETACS-ECU, column switch, front-ECU, and power-window controls.

Body and interior procedures cover glass replacement and instrument-panel removal. Registration procedures address immobilizer keys and keyless-entry transmitters; sunroof service includes initialization and safety-function checks.

Automatic A/C diagnosis adds sensor checks, scan-tool data lists, and actuator-test tables. Compressor information distinguishes the MSC90CA and MSC105CA units.

Follow the manual’s SRS precautions before interior removal or electrical testing. Its foreword reserves SRS servicing for authorized Mitsubishi dealers.

Compression and Cooling Test Data: Selected Examples

For the 4G69 compression test at 200 r/min with the throttle fully open, the standard pressure is 1,560 kPa and the minimum limit is 1,130 kPa. The maximum permitted difference between cylinders is 98 kPa.

The cooling section specifies a radiator-cap opening pressure of 93–123 kPa, with a minimum limit of 83 kPa.