Segment:
Mid-size pickup truck
Key Attributes:
Durability, reliability, off-road capability, utility
Key Competitors Era:
Toyota Hilux, Ford Ranger, Mitsubishi Triton (L200), Nissan Navara (Frontier)
Manual Advantage:
Comprehensive factory data for professional repair and maintenance, saving on dealership costs
Vehicle Appeal:
Popular for work, adventure, and off-roading, requiring thorough maintenance knowledge
Model Years Covered:
2007, 2008, 2009, 2010, 2011, 2012
Geographic Coverage:
Global (primarily for models sold under the Colorado name in relevant markets)
Estimated Pages:
Hundreds (specific count not provided, but described as 'very detailed' with 'hundreds of pages')
Type:
Factory Service Manual / Workshop Manual
Accessibility:
Usable on multiple computers (Windows & MAC), printable
License Type:
Lifetime use, no expiry, no renewal fees
Engine:
Detailed diagnostics, repair, and overhaul for all engine variants (specific engine codes not provided, but expected to cover common D-Max powerplants for the era, e.g., 4JJ1, 4JK1 diesel, petrol variants if applicable)
Transmission:
Manual and automatic transmission servicing, repair, and troubleshooting (includes clutch, driveshafts, differentials)
Brakes:
Hydraulic system, ABS, disc and drum brake maintenance, repair, and bleeding procedures
Suspension:
Front and rear suspension components, alignment, shock absorbers, leaf springs, torsion bars, independent front suspension (IFS) if applicable
Steering:
Power steering system diagnosis and repair, steering column, linkages
Electrical:
Complete wiring diagrams, charging system, starting system, lighting, accessories, dashboard instrumentation, fuses, relays, and ECU diagnostics
HVAC:
Heating, ventilation, and air conditioning system service, refrigerant handling, component replacement
Body:
Body panel removal/installation, interior trim, doors, windows, bumpers, chassis repair
Diagnostics:
Troubleshooting flowcharts, fault code interpretation (OBD-II), diagnostic procedures for all major systems
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks, lubrication
Repair:
Step-by-step instructions for component replacement and repair across all vehicle systems
Troubleshooting:
Systematic approach to diagnosing and resolving common and uncommon faults
Overhaul:
Complete engine, transmission, and differential rebuild procedures
Installation:
Instructions for installing accessories, aftermarket parts, and major component replacements
Depth:
Professional-level diagnostics, repair, and overhaul, suitable for experienced mechanics and DIY enthusiasts with mechanical aptitude
Visual Aid:
Detailed photos, diagrams, and exploded views
Data Accuracy:
Factory specifications, torque values, clearances, and procedures
Engine Family:
Isuzu 'Family B' Diesel (e.g., 4JK1-TC, 4JJ1-TC)
Displacement Common 1:
2.5 Liters (approx. 2499 cc)
Displacement Common 2:
3.0 Liters (approx. 2999 cc)
Aspiriation:
Turbocharged, Intercooled (common)
Fuel System Common:
Common Rail Direct Injection (CRDI)
Horsepower 2 5L:
Approx. 109-136 PS (80-100 kW)
Horsepower 3 0L:
Approx. 136-177 PS (100-130 kW)
Torque 2 5L:
Approx. 280-320 Nm
Torque 3 0L:
Approx. 320-430 Nm
Exterior Typical Crew Cab
Length:
Approx. 5000-5100 mm (varies by configuration)
Width:
Approx. 1770-1800 mm
Height:
Approx. 1700-1750 mm
Curb Weight:
Approx. 1700-2000 kg (varies by configuration, engine, drivetrain)
Gross Vehicle Weight Rating Gvw:
Typically around 2700-3000 kg
Length:
Approx. 1500-1800 mm (varies by cab type and bed size)
Width:
Approx. 1450-1500 mm
Max Braked Towing:
Often rated around 2500-3000 kg (check local regulations and specific model)
Ancap Rating:
Varied by year and test protocols; earlier models may have lower ratings than later generations.
ABS:
Standard on most models, potentially with EBD (Electronic Brakeforce Distribution)
Traction Control:
May be available on higher trims or specific markets
Airbags:
Driver and front passenger airbags standard; side/curtain airbags available on higher trims or later models
Seatbelts:
Pre-tensioners, load limiters
Service Intervals Typical
Oil Change:
Every 5,000-10,000 km or 6 months (dependent on oil type and driving conditions)
Air Filter Replacement:
Every 20,000-40,000 km or annually
Fuel Filter Replacement:
Every 20,000-40,000 km (critical for diesel engines)
Coolant Replacement:
Every 40,000-80,000 km or 2-4 years
Engine Oil Viscosity Diesel:
Typically API CI-4 or CJ-4 rated, SAE 15W-40 or 5W-30 (check manual for specific grade based on climate)
Transmission Fluid Manual:
API GL-4 or GL-5, SAE 75W-90 or 80W-90 gear oil (check manual)
Transmission Fluid Automatic:
Dexron III/VI or equivalent ATF (check manual)
Coolant Type:
Isuzu Long Life Coolant (LLC) or equivalent OAT (Organic Acid Technology) coolant
Diesel Particulate Filter Dpf:
Potential for clogging if short-distance driving is frequent without regeneration cycles (depending on market/spec)
Glow Plugs:
Can fail over time, affecting cold starts
Suspension Wear:
Leaf springs and bushings can wear under heavy loads or off-road use
Turbocharger Issues:
Can be susceptible to wear or clogging if oil changes are neglected or if the engine is abused
Isuzu Truck Legacy:
Isuzu has a long-standing reputation for robust diesel engines and reliable commercial vehicles, which carries over to its light commercial and pickup truck offerings.
D Max Platform:
The D-Max is a global pickup truck platform developed by Isuzu. The 'Colorado' name is often used in specific markets like North America (though the North American Colorado is a different vehicle derived from GM's global platform) and Thailand. This manual covers the Isuzu-developed D-Max as sold under the Colorado name in relevant regions during 2007-2012, which is part of the second generation (TF).
Manufacturing Locations:
Primarily manufactured by Isuzu and its affiliates in Thailand, Indonesia, and other locations globally.