Target Audience:
Professional automotive technicians, independent repair shops, fleet maintenance personnel, and knowledgeable DIY mechanics.
Value Proposition:
Provides complete, factory-level repair and diagnostic information, saving time and money compared to guesswork or incomplete resources.
Advantage Over Alternatives:
Offers a comprehensive alternative to fragmented online resources or costly OEM subscriptions, ensuring all necessary information is in one place.
Completeness:
Designed to be a complete resource, similar to official factory workshop manuals.
Accuracy:
Emphasizes accuracy and detail, contrasting with 'incomplete cheap versions'.
Geographical Coverage:
Global (assumed, based on common Isuzu truck markets)
Vehicle Variants Covered:
All Q Series Truck variants manufactured between 2011 and 2013
Estimated Page Count:
Varies by specific model/engine variant, typically 1000+ pages for comprehensive coverage
Manual Type:
Service Repair Manual
Format Equivalent:
Factory Workshop Manual / CDROM Manual
Language:
English (assumed for Tradebit listing)
Digital Format:
PDF (common for Tradebit sales)
Powertrain:
Engine mechanical, engine electrical, fuel system, lubrication system, cooling system, exhaust system, powertrain control module (PCM) diagnostics
Drivetrain:
Clutch, transmission (manual/automatic), drive shafts, differentials, axles, transfer case (if applicable)
Chassis:
Suspension (front and rear), steering system, braking system (hydraulic/air, ABS), wheels and tires
Electrical:
Battery, starting system, charging system, lighting system, instrument cluster, body control module (BCM), infotainment system, power accessories, wiring diagrams
Body:
Body panels, doors, windows, seats, interior trim, climate control system, exterior trim, chassis frame
Maintenance:
Scheduled maintenance, fluid checks and changes, filter replacements, lubrication points
Diagnostics:
Troubleshooting guides, diagnostic trouble codes (DTCs), symptom-based diagnostics, component testing
Repair:
Component removal and installation, major and minor repairs, sub-assembly overhauls, specifications for adjustments
Calibration:
Calibration procedures for sensors and control modules (e.g., ABS, SRS)
Specifications:
Torque specifications, clearances, tolerances, fluid capacities, electrical specifications
Depth Of Coverage:
Comprehensive from basic maintenance to full engine and transmission rebuilds, including detailed electrical schematics and diagnostic procedures.
Diagnostic Tools:
Information to support use of factory scan tools and diagnostic equipment.
Engine Family:
Isuzu 4HK1-T (Common for this era of Isuzu trucks, specific variant may vary)
Engine Type:
Inline 4-cylinder, turbocharged, diesel engine
Displacement:
Approximately 5.2 Liters (5,193 cc)
Bore X Stroke:
115.0 mm x 125.0 mm (typical for 4HK1-T)
Horsepower Range:
150-200 HP (typical for light/medium duty trucks)
Torque Range:
300-400 lb-ft (typical for light/medium duty trucks)
Injection System:
Common Rail Direct Injection (CRDI)
Emissions Control:
Diesel Particulate Filter (DPF), Exhaust Gas Recirculation (EGR), Selective Catalytic Reduction (SCR) may be present depending on market regulations.
Transmission Type Standard:
Manual Transmission (e.g., 5-speed or 6-speed)
Transmission Type Optional:
Automatic Transmission (e.g., Allison or similar)
Clutch Type:
Hydraulically operated, single dry plate clutch
Transmission Fluid Type:
Specific ATF or manual transmission fluid, detailed in manual.
Chassis Type:
Body-on-frame construction
Wheelbase Options:
Multiple wheelbase configurations available for different body styles and cargo needs.
Gvwr Range:
Class 3-5 GVWR, typically 12,000 - 19,500 lbs (5,443 - 8,845 kg)
Crash Test Ratings:
N/A (Commercial vehicle, typically not subjected to consumer-向け crash tests)
ABS:
Anti-lock Braking System (ABS) standard on most models.
Traction Control:
Traction Control System (TCS) may be available on some configurations.
Airbags:
Driver and passenger airbags standard.
Seatbelts:
Three-point seatbelts with pretensioners.
Audio System:
Basic AM/FM radio with CD player or auxiliary input is common for this class of vehicle.
Display:
Simple LCD or digital display for radio and clock functions.
Backup Camera:
Optional, especially for fleet or specific vocational applications.
Bluetooth:
May be available as an option on higher trims or with aftermarket integration.
Oil Change Interval:
Refer to manual for specific mileage/time intervals; typically 5,000 - 10,000 miles or 6-12 months for diesel engines.
Air Filter Replacement:
Intervals based on operating conditions, detailed in manual.
Fuel Filter Replacement:
Critical for diesel engines, intervals specified in manual, often tied to mileage or time.
Engine Oil Specification:
API CJ-4 or newer, SAE 15W-40 or 5W-30 low-ash diesel engine oil recommended. Specific viscosity based on climate.
Coolant Type:
Extended Life Coolant (ELC) or Organic Acid Technology (OAT) coolant, typically red or orange.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Diesel Particulate Filter:
DPF regeneration issues or clogging can occur with frequent short trips or insufficient driving cycles.
Egr System:
EGR valve clogging or malfunction can lead to reduced performance and increased emissions.
Glow Plug System:
Glow plug failures can impact cold-weather starting.
Isuzu Truck Legacy:
Isuzu has a long-standing reputation for producing durable, reliable commercial vehicles, particularly light and medium-duty trucks, globally.
Q Series Positioning:
The Q Series represents Isuzu's entry into a specific segment of the light commercial vehicle market, often characterized by its fuel efficiency and maneuverability.
Production Period:
2011-2013 (as specified by manual title)
