Market Segment:
Mid-size pickup truck, known for its durability, utility, and off-road capability, particularly in commercial and adventurous use cases.
Competitors 2007:
Toyota Hilux/Tacoma, Ford Ranger, Mitsubishi Triton/L200, Nissan Navara/Frontier.
Key Selling Points:
Robust ladder-frame chassis, reliable diesel engines (common in many markets), practical utility, strong towing and payload capacity, proven off-road performance.
Manual Coverage Overview:
Comprehensive repair and service for the 2007 Isuzu D-Max.
Estimated Page Count:
Varies significantly based on specific engine and body style. Expect 1500-2500+ pages for a complete factory manual.
Manual Type:
Factory Service Repair Manual
Format:
Digital (likely PDF, as per common sales practices for service manuals)
Engine Systems:
Engine mechanical, fuel injection (diesel common rail and mechanical), cooling system, lubrication system, ignition system (petrol variants), exhaust system, emissions control.
Drivetrain Systems:
Manual and automatic transmissions, transfer case, driveshafts, differentials, axles, propeller shafts, CV joints.
Chassis And Suspension:
Front and rear suspension (leaf springs, torsion bars typical), steering system, braking system (front disc, rear drum common), wheels and tires.
Electrical Systems:
Battery, charging system, starting system, lighting system, instrument cluster, body control modules, engine control unit (ECU), wiring diagrams, fuses and relays.
Body And Interior:
Body panels, doors, glass, interior trim, seats, HVAC system, exterior trim, bumpers, tailgate/rear gate.
Maintenance Procedures:
Oil changes, filter replacements, fluid level checks and top-offs, brake pad replacement, tire rotation, belt inspection and replacement, spark plug replacement (petrol).
Repair Procedures:
Engine overhaul, transmission rebuild, suspension component replacement, brake caliper repair, steering rack replacement, electrical component diagnosis and replacement, body panel repair and replacement.
Diagnostic Procedures:
Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs) interpretation, wiring diagram analysis, pressure testing, electrical testing.
Installation Procedures:
Component installation and removal, accessory installation, diagnostic tool connection and usage.
Technical Depth:
Comprehensive, covering everything from basic maintenance to complex engine and transmission overhauls. Includes detailed torque specifications, clearances, diagnostic procedures, and wiring diagrams.
Digital File Format:
PDF (Portable Document Format), optimized for searchability and readability.
Print Quality Suitability:
High resolution for clear diagrams, schematics, and text. Suitable for printing specific sections or the entire manual.
Suggested Binding For Print:
Coil-binding or three-ring binder recommended for ease of use and lay-flat functionality in a workshop environment.
Recommended Paper For Print:
Durable, high-quality paper (e.g., 24-32 lb bond) to withstand workshop conditions.
Common Engine Options:
4JA1-T (2.5L Turbo Diesel I4), 4JB1-T (2.8L Turbo Diesel I4), 4JG2 (3.1L Diesel I4). Petrol options existed but diesel was more prevalent and central to D-Max identity.
Typical Horsepower Range:
80-120 HP (diesel variants), depending on specific engine and turbocharging.
Typical Torque Range:
170-250 Nm (diesel variants), prioritizing low-end torque for hauling and towing.
Fuel Injection System:
Typically indirect injection (IDI) for older 4JA1/4JB1 variants, and high-pressure common rail diesel injection (HPCRDI) for later models or specific markets. Manual details will cover specific system.
Standard Transmission:
5-speed manual transmission.
Optional Transmission:
4-speed automatic transmission (less common in base configurations but available).
Drivetrain Configurations:
Rear-wheel drive (RWD) and selectable four-wheel drive (4WD) with high-low range transfer case.
Typical Wheelbase:
Approx. 3050 mm (120.1 inches) for standard cab models, longer for crew cab variants.
Typical Length:
Approx. 4700-5000 mm (185-197 inches) depending on cab style and bed length.
Typical Width:
Approx. 1700-1800 mm (67-71 inches).
Typical Height:
Approx. 1650-1750 mm (65-69 inches).
Typical Payload Capacity:
Up to 1000 kg (2200 lbs) or more, depending on configuration and market regulations.
Typical Curb Weight:
Approx. 1700-2000 kg (3750-4400 lbs).
Common Safety Features Availability:
Varies by market and trim. ABS and airbags were becoming more common but not always standard on base models in 2007.
Active Safety Systems:
Anti-lock Braking System (ABS) often optional or standard on higher trims, Electronic Brake-force Distribution (EBD).
Passive Safety Systems:
Driver and front passenger airbags (standard on many models), three-point seat belts, reinforced cabin structure.
Infotainment System Type:
Basic. Typically a factory-installed AM/FM radio with CD player, and potentially an auxiliary input. Speaker count varies by trim.
Driver Assistance Features:
Minimal. Focus on core vehicle operation rather than advanced driver aids. Cruise control may be available on higher trims.
Connectivity Options:
Limited. Often featured basic audio connectivity. Bluetooth or USB ports were not common for this model year unless added aftermarket.
Engine Oil Change Interval:
Typically 5,000-10,000 km (3,000-6,000 miles) or 6 months, whichever comes first, depending on driving conditions and oil type.
Transmission Fluid Change Interval:
Manual: Approx. 40,000-80,000 km (25,000-50,000 miles). Automatic: Approx. 40,000-60,000 km (25,000-37,000 miles).
Engine Oil Specification:
API CG-4 or CH-4 for diesel engines (check manual for specific viscosity, e.g., 15W-40 or 10W-30).
Coolant Specification:
Ethylene glycol-based coolant, typically a 50/50 mix with deionized water. Check for specific Isuzu or DEX-COOL compatibility.
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid.
Common Wear Items:
Clutch wear (manual transmission), suspension bushings and ball joints, exhaust system components (corrosion), turbocharger wear (on turbo diesel models).
Diesel Engine Specifics:
Glow plug reliability, injector wear (especially with poor fuel quality), potential for turbocharger issues if not maintained.
Isuzu Truck Legacy:
Isuzu has a long-standing reputation for building robust and reliable commercial vehicles, including trucks and SUVs, dating back decades.
D Max Generation:
The 2007 D-Max belongs to the first generation (often referred to as the TF series, though Isuzu's nomenclature varied by region), which debuted in 2002. It was a significant global model for Isuzu.
Production Locations:
Globally produced by Isuzu and its manufacturing partners, including Thailand, South Africa, and other assembly plants.
