Engine Mechanical:
Complete overhaul, diagnosis, and repair of all engine variants
Engine Control System:
ECU diagnosis, sensor testing, and system calibration
Fuel System:
Fuel pump, injectors, lines, tank, and evaporative emission control
Cooling System:
Radiator, thermostat, water pump, hoses, and fan operation
Exhaust System:
Catalytic converter, mufflers, pipes, and emission control components
Ignition System:
Spark plugs, coils, wiring, and ignition timing
Charging System:
Alternator, voltage regulator, and battery diagnostics
Starting System:
Starter motor, solenoid, and ignition switch
Transmission Manual:
Clutch system, gearbox overhaul, and driveline components
Transmission Automatic:
Automatic transaxle diagnosis, repair, and fluid management
Suspension Front:
Struts, control arms, bushings, and alignment procedures
Suspension Rear:
Shock absorbers, springs, trailing arms, and alignment procedures
Steering System:
Power steering pump, rack and pinion, and steering column components
Brake System:
Disc brakes (front/rear), calipers, pads, rotors, fluid, and ABS
Wheel And Tire System:
Wheel and tire specifications, mounting, and balancing
Lighting System:
Headlights, taillights, indicators, and interior lighting
Wiper And Washer System:
Wiper motors, blades, washer fluid pump, and control switches
Electrical System:
Complete wiring diagrams, component testing, and diagnostic procedures
Supplemental Restraint System:
Airbag system diagnosis, sensor location, and replacement
Climate Control System:
Air conditioning, heater, ventilation, and blower systems
Body Repair:
Panel replacement, rust repair, and structural integrity
Interior Trim:
Seat removal, dashboard, door panels, and headliner
Audio Visual System:
Radio, amplifier, speakers, and antenna system
Sun Roof System:
Operation, maintenance, and repair of the sunroof mechanism
Maintenance:
Scheduled maintenance, fluid changes, filter replacements
Troubleshooting:
Diagnostic flowcharts and symptom-based repair guidance
Repair:
Step-by-step instructions for component replacement and repair
Overhaul:
Detailed procedures for complete engine, transmission, and major component rebuilds
Wiring Diagrams:
Comprehensive electrical schematics for all vehicle systems
Technical Specifications:
Torque values, clearances, fluid capacities, and electrical values
Depth:
Professional Mechanic Level (suitable for professional workshops and advanced DIY enthusiasts)
Diagnostics:
In-depth diagnostic procedures, including fault code interpretation and sensor testing
Calibration:
Procedures for calibrating sensors and control modules
Engine Variants:
2.0L Busso V6, 3.0L Busso V6, 3.2L Busso V6, 2.5L GM V6, 3.0L GM V6, 3.2L GM V6, 2.2L JTD Diesel, 2.4L JTD Diesel, 2.0L JTD Diesel
Horsepower Range:
140 HP (2.0 JTD) to 240 HP (3.2 V6)
Torque Range:
260 Nm (2.0 JTD) to 330 Nm (3.2 V6)
Fuel Delivery:
Multi-point Fuel Injection (MPI), Direct Injection (for some diesel variants)
Busso V6 Configuration:
60-degree V6
Common Busso Engine Codes:
AR161.02 (2.0 V6), AR307.01 (3.0 V6), AR161.05 (3.2 V6)
Common Jtd Engine Codes:
17541 (2.4 JTD), 937A5000 (2.4 JTD 20v)
Oil Change Interval:
Typically 15,000 km or 1 year, whichever comes first (consult manual for specific engine).
Engine Oil Type:
API SN/SM/SL, ACEA A3/B4, SAE 5W-40 or 10W-40 (e.g., Selenia K Star 5W-40)
Coolant Type:
Ethylene glycol based coolant, recommended antifreeze (e.g., Paraflu UP).
Automatic Transmission Fluid Type:
Specific ATF, refer to manual (e.g., Tutela GI/A)
Busso V6 Timing Belt:
Crucial to adhere to strict replacement intervals (often 90,000 km or 5 years) due to catastrophic failure risk.
Busso V6 Oil Consumption:
Can be prone to higher oil consumption, requiring regular checks.
Electrical Gremlins:
Older models can suffer from intermittent electrical issues, often related to aging wiring or connectors. The manual's wiring diagrams are essential for diagnosis.
Suspension Bushings:
Wear on suspension bushings is common, affecting ride quality and handling.
Diesel Dpf:
Diesel Particulate Filter (DPF) issues on later diesel models if not maintained or used for short journeys.