Vehicle Segment:
Compact Pickup Truck (B-segment Utility Vehicle)
Target Audience:
Owners seeking self-sufficiency in maintenance and repair, independent repair shops
Key Competitors 2003:
Toyota Hilux, Nissan Hardbody/Frontier, Mazda BT-50/B-Series, Ford Ranger
Manual Value Proposition:
Official dealer-level accuracy, comprehensive coverage, step-by-step guidance
Ease Of Use:
Simple to use, packed with all necessary information
Primary Coverage:
Complete Service and Repair for Isuzu KB TF 140 2003
Secondary Coverage:
Maintenance, Diagnostics, Electrical Schematics, Torque Specifications, Fluid Capacities
Estimated Page Count:
Extensive (Official Dealer Level)
Type:
Factory Repair Service Manual
Engine Systems:
Diesel Engine, Petrol Engine, Fuel System, Cooling System, Exhaust System
Drivetrain Systems:
Transmission (Mechanical & Automatic), Drivetrain Components
Chassis Systems:
Frame and Bumper, Suspension, Steering
Electrical Systems:
Body Electrical, Electrical Diagrams, Lighting, Accessories
Comfort Systems:
Heating and Airconditioning
Maintenance Procedures:
Scheduled Maintenance, Lubrication, Fluid Changes, Filter Replacements
Diagnostic Procedures:
Troubleshooting Guides, Fault Code Interpretation, System Diagnosis
Repair Procedures:
Engine Overhaul, Transmission Repair, Brake System Service, Bodywork Repairs
Technical Data Provision:
Torque Settings, Fluid Capacities, Component Specifications, Wiring Diagrams
Depth Level:
Comprehensive (from basic to advanced rebuilds)
Detail Level:
Step-by-step instructions with detailed diagrams
Diesel Engine Options:
Likely 4JA1-T (2.5L Turbo Diesel) or similar for the TF generation, though specific engine codes are not explicitly stated. Common for this model.
Petrol Engine Options:
Likely 4ZE1 (2.6L SOHC Petrol) or similar, commonly offered in the TF range.
Diesel Power Estimate:
Around 80-90 HP (for 4JA1-T, typical for the era)
Petrol Power Estimate:
Around 118 HP (for 4ZE1)
Diesel Fuel Injection:
Likely Indirect Injection (IDI) or Direct Injection (DI) with mechanical or early electronic control, depending on specific variant.
Petrol Fuel Delivery:
Likely Multi-Point Fuel Injection (MPFI)
Body Styles:
Single Cab, Extended Cab (Space Cab), Double Cab
Wheelbase Variants:
Multiple wheelbases likely offered depending on body style and configuration.
Gross Vehicle Weight Rating:
Varies by configuration, typically around 2000-2500 kg
Crash Test Standards:
Likely tested to regional safety standards applicable in its primary markets. Specific ratings (e.g., NHTSA, Euro NCAP) may vary.
Braking System:
Front Disc Brakes, Rear Drum Brakes. ABS available on some higher trims.
Airbags:
Driver airbag standard, passenger airbag optional or standard on higher trims.
Seatbelts:
Three-point seatbelts, potentially with pre-tensioners.
Oil Change Interval:
Typically 5,000 - 7,500 km (3,000 - 5,000 miles) or 6 months, whichever comes first.
Air Filter Replacement:
Every 20,000 - 30,000 km (12,000 - 18,000 miles)
Fuel Filter Replacement Diesel:
Every 20,000 - 40,000 km (12,000 - 25,000 miles), depending on fuel quality.
Engine Oil Type Diesel:
API CF or higher, SAE 15W-40 or 10W-30 (check manual for climate suitability)
Engine Oil Type Petrol:
API SJ or SL, SAE 10W-30 or 10W-40
Coolant Type:
Ethylene Glycol based, typically a green or blue coolant. Long-life coolant might be specified.
Brake Fluid Type:
DOT 3 or DOT 4
Transmission Fluid Manual:
API GL-4, SAE 75W-90 or 80W-90
Transmission Fluid Automatic:
Dexron II or Dexron III compatible
Common Diesel Issues:
Glow plug failure, injector pump issues (with high mileage/poor fuel), turbocharger wear (if applicable), potential for head gasket leaks with overheating.
Common Petrol Issues:
Ignition coil issues, exhaust manifold cracks, general wear and tear on engine components.
Chassis And Body Issues:
Rust and corrosion, particularly on chassis rails and wheel arches, especially in humid or coastal environments. Suspension bushing wear.
Isuzu Utility Vehicles:
Isuzu has a long history of producing rugged and reliable trucks and SUVs, dating back to the early days of motorized transport.
Kb Series Lineage:
The KB series (known as the Isuzu Rodeo, Isuzu D-Max in later iterations, or Holden Rodeo in some markets) is a long-standing line of pickup trucks.
Generation:
TF Generation (Third Generation, 1998-2002/2003 for some markets before D-Max transition)
Manufacturing Locations:
Primarily Japan, but also assembled in various international locations through joint ventures or licensing agreements (e.g., Thailand, Australia).
