🏷️ Basic Information Identification Make: Isuzu Model: Trooper / Holden Jackaroo Year: 1998-2002 Generation: Third Generation (UBS69/UBS73) 📋 Manual Details General Manual Type: Service Repair Workshop Manual Coverage: All models and all repairs A-Z Language: English Format: PDF Delivery Delivery Method: Instant Download Compatibility Operating Systems: Windows (7, Vista 32/64, XP, ME, 98, NT, 2000), Mac Compatible Requirements Required Software: Adobe PDF Reader Features Features: Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications, printable pages, zoomable images ⚙️ Engine Specifications Engine 1 Engine Type: 4JX1-TC (Isuzu 4JX1-TC Turbocharged Direct Injection Diesel) Displacement: 3.0 Liters (2999cc) Fuel System: Common Rail Direct Injection Bore X Stroke: 95.4 mm x 104.9 mm Compression Ratio: 18.2:1 Engine 2 Engine Type: 6VE1 (Isuzu 6VE1 V6 Gasoline) Displacement: 3.5 Liters (3475cc) Fuel System: Multi-point Fuel Injection (MPI) Bore X Stroke: 93.4 mm x 85.0 mm Compression Ratio: 9.0:1 🔧 Transmission Transmission 1 Type: Manual Transmission Gears: 5-Speed Transmission 2 Type: Automatic Transmission Gears: 4-Speed 📐 Dimensions General Wheelbase: Approx. 2710 mm (106.7 in) Front Track: Approx. 1575 mm (62.0 in) Rear Track: Approx. 1580 mm (62.2 in) 🔧 Maintenance Engine Oil Oil Type Diesel: API CI-4 or CH-4 SAE 15W-40 Oil Type Gasoline: API SJ or SL SAE 10W-30 or 5W-30 Oil Capacity Diesel W Filter: Approx. 7.6 Liters (8.0 US qt) Oil Capacity Gasoline W Filter: Approx. 5.5 Liters (5.8 US qt) Coolant Coolant Capacity: Approx. 9.0 Liters (9.5 US qt) - Diesel / Approx. 8.5 Liters (8.9 US qt) - Gasoline Brake Fluid Brake Fluid Type: DOT 3 Transmission Fluid Transmission Fluid Type Manual: API GL-4 SAE 75W-90 Transmission Fluid Type Automatic: Dexron III Transfer Case Fluid Transfer Case Fluid Type: API GL-4 SAE 75W-90 Differential Fluid Front Differential Fluid Type: API GL-5 SAE 80W-90 Rear Differential Fluid Type: API GL-5 SAE 80W-90 (with limited slip additive if applicable) 📄 Chassis And Suspension Suspension Front Type Front: Independent Front Suspension (IFS) with Torsion Bars Suspension Rear Type Rear: Solid Rear Axle with Multi-link Coil Springs Steering Type Steering: Power assisted recirculating ball 📄 Braking System Brakes Front Type Front: Ventilated Disc Brakes Rear Type Rear: Disc (Solid or Ventilated depending on model) 📄 Fuel System Fuel Tank Fuel Tank Capacity: Approx. 90 Liters (23.8 US gal) 📄 Electrical System Battery Battery Voltage: 12V Charging System Alternator Output: Typically 80A or 90A