The 2005 Isuzu NQR is a medium-duty commercial truck, part of Isuzu's N-Series lineup, known for its robust chassis and versatility. Produced for many years, including the 2005 model, it typically comes in various cab-over configurations. Popular trims often depend on intended use, from basic work trucks to specialized service vehicles. Its popularity stems from its reputation for durability and cost-effectiveness in commercial operations.
The Good
The 2005 Isuzu NQR boasts impressive durability and a straightforward, functional design that appeals to practical buyers seeking a workhorse. Its reliable powertrain offers dependable performance, while the no-nonsense interior prioritizes utility, making it a sound investment for businesses.
The Bad
Potential owners of the 2005 Isuzu NQR should be aware of common issues like potential transmission problems, rust on the chassis, and the aging of interior components. Electrical gremlins and exhaust system wear are also points to monitor.
2005 Isuzu NQR: Quick Overview
- Engine Options: The 2005 Isuzu NQR was primarily offered with a 4.8-liter inline-four diesel engine (4HE1-TCS).
- Horsepower: This engine typically produced around 175 horsepower.
- Torque: Torque figures generally hovered around 347 lb-ft.
- Fuel Economy: Specific MPG figures for commercial vehicles like the NQR are not as readily available or standardized as for passenger cars. However, diesel engines of this era are known for their efficiency in hauling, typically ranging from 10-15 MPG depending on load and driving conditions.
- 0-60 Times: 0-60 mph times are not a relevant metric for this class of vehicle and are not typically published. Its focus is on torque and load-carrying ability, not acceleration.
- Towing Capacity: The towing capacity varies significantly based on the specific chassis configuration, wheelbase, and any aftermarket modifications. However, the NQR is designed for substantial hauling, with typical Gross Vehicle Weight Ratings (GVWR) ranging from 14,500 to 17,950 lbs, implying significant towing and payload capabilities.
- Trim-Level Features: As a commercial vehicle, trim levels are less about luxury and more about functionality. Standard features generally included a robust chassis designed for various body upfits (box truck, flatbed, service body, etc.). Key features often focused on:
- Durable interior materials for heavy use
- Power steering
- Power brakes
- Basic AM/FM radio
- Air conditioning (often optional or part of a package)
- Manual transmission (though automatics were available)
- Cab configurations (Standard Cab)
2005 Isuzu NQR Specifications
Vehicle Information
| Year | 2005 |
| Make | Isuzu |
| Model | NQR |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | FUJISAWA |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 5.2L I4 |
| Engine Size | 5.2L |
| Engine Cylinders | 4 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
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What Problems Does the 2005 Isuzu NQR Have?
The 2005 Isuzu NQR, like many commercial vehicles of its age, can develop certain recurring issues. One of the more commonly cited concerns revolves around the transmission. Automatic transmissions, in particular, have been reported to experience shifting problems or premature failure if not maintained diligently.
Another area to watch for is rust and corrosion, especially on the frame and undercarriage, given its likely exposure to various weather conditions and road salts.
The diesel engine itself, while generally robust, can be susceptible to issues with the fuel injection system, particularly the injectors and the high-pressure fuel pump, especially if fuel quality is inconsistent or maintenance is neglected. EGR (Exhaust Gas Recirculation) system problems can also arise, leading to performance issues and increased emissions.
Electrical gremlins are not uncommon in older vehicles, and the NQR can experience issues with wiring harnesses, sensors, and control modules, which can be challenging to diagnose.
While specific recalls for the 2005 model year are less frequently highlighted in public databases compared to passenger cars, it's always advisable to check for any outstanding safety recalls with Isuzu or the vehicle's VIN. Long-term reliability is generally considered good if the vehicle has been regularly serviced with appropriate fluids and filters, using quality parts. Neglect, however, can significantly accelerate wear and lead to more costly repairs. The overall condition of the specific unit, including its maintenance history and how it was used (e.g., heavy hauling vs. light duty), will be a significant determinant of its ongoing reliability.
Another area to watch for is rust and corrosion, especially on the frame and undercarriage, given its likely exposure to various weather conditions and road salts.
The diesel engine itself, while generally robust, can be susceptible to issues with the fuel injection system, particularly the injectors and the high-pressure fuel pump, especially if fuel quality is inconsistent or maintenance is neglected. EGR (Exhaust Gas Recirculation) system problems can also arise, leading to performance issues and increased emissions.
Electrical gremlins are not uncommon in older vehicles, and the NQR can experience issues with wiring harnesses, sensors, and control modules, which can be challenging to diagnose.
While specific recalls for the 2005 model year are less frequently highlighted in public databases compared to passenger cars, it's always advisable to check for any outstanding safety recalls with Isuzu or the vehicle's VIN. Long-term reliability is generally considered good if the vehicle has been regularly serviced with appropriate fluids and filters, using quality parts. Neglect, however, can significantly accelerate wear and lead to more costly repairs. The overall condition of the specific unit, including its maintenance history and how it was used (e.g., heavy hauling vs. light duty), will be a significant determinant of its ongoing reliability.
How long will the 2005 Isuzu NQR last?
The 2005 Isuzu NQR is built for longevity, and with proper, consistent maintenance, these vehicles can easily surpass 200,000 to 300,000 miles, with some reaching well over 400,000 miles. The durability of the Isuzu diesel engine is a significant factor in this longevity.
Weaknesses that tend to emerge over time include the aforementioned rust, wear and tear on suspension components due to constant load, and potential issues with aging electrical systems or the transmission. Regular fluid changes (engine oil, transmission fluid, coolant), filter replacements, and addressing minor issues promptly are crucial for maximizing service life. Those that have been meticulously maintained and operated within their intended limits will offer many more years of service than those that have been neglected or pushed beyond their capacity.
Weaknesses that tend to emerge over time include the aforementioned rust, wear and tear on suspension components due to constant load, and potential issues with aging electrical systems or the transmission. Regular fluid changes (engine oil, transmission fluid, coolant), filter replacements, and addressing minor issues promptly are crucial for maximizing service life. Those that have been meticulously maintained and operated within their intended limits will offer many more years of service than those that have been neglected or pushed beyond their capacity.
What Technology & Safety Features are Included?
The 2005 Isuzu NQR, being a commercial truck, prioritizes function over advanced technology, entertainment, or driver-assistance systems. Its built-in tech is minimal by modern passenger car standards. Standard features typically include a basic AM/FM radio, often with an auxiliary input for external devices.
Entertainment options beyond the radio are generally non-existent in base models. Bluetooth connectivity, navigation, or sophisticated infotainment systems were not common offerings for this era and class of vehicle.
Driver-assistance features are virtually non-existent. You won't find advanced systems like adaptive cruise control, lane departure warning, or automatic emergency braking. The focus is on mechanical reliability and driver control.
Safety features are primarily passive and mechanical. Standard safety equipment includes:
Entertainment options beyond the radio are generally non-existent in base models. Bluetooth connectivity, navigation, or sophisticated infotainment systems were not common offerings for this era and class of vehicle.
Driver-assistance features are virtually non-existent. You won't find advanced systems like adaptive cruise control, lane departure warning, or automatic emergency braking. The focus is on mechanical reliability and driver control.
Safety features are primarily passive and mechanical. Standard safety equipment includes:
- Seat belts (three-point for driver and passengers)
- Power-assisted hydraulic brakes for reliable stopping power
- Full-width metal dashboard for occupant protection
- Heated mirrors for improved visibility
- Optional: Anti-lock Braking System (ABS) was sometimes available as an option, particularly on later models or as part of specific packages, enhancing braking control during emergency stops.
What Colors Options are Available?
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2005 Isuzu NQR Prices and Market Value
When new, the 2005 Isuzu NQR had a base price that could range significantly depending on the specific configuration, engine, and any vocational body installed, but it typically started in the range of $40,000 to $60,000 or more.
Currently, the used market prices for a 2005 Isuzu NQR vary widely based on mileage, condition, maintenance history, and the type of body it has. You might find them ranging from $5,000 to $15,000 for models in decent working condition.
Depreciation on commercial vehicles like the NQR is generally less steep than on passenger cars, especially for well-maintained units that retain their functional utility. Factors affecting resale value include:
Currently, the used market prices for a 2005 Isuzu NQR vary widely based on mileage, condition, maintenance history, and the type of body it has. You might find them ranging from $5,000 to $15,000 for models in decent working condition.
Depreciation on commercial vehicles like the NQR is generally less steep than on passenger cars, especially for well-maintained units that retain their functional utility. Factors affecting resale value include:
- Overall mechanical condition (engine, transmission, brakes)
- Chassis and body integrity (rust is a major detractor)
- Mileage
- Completeness of maintenance records
- Type of vocational body (some bodies are more desirable than others)
- Market demand for specific upfits.
2005 Isuzu NQR Cost of Ownership
Owning a 2005 Isuzu NQR involves specific cost considerations. Insurance premiums will be higher than for passenger vehicles due to its commercial classification and potential for higher repair costs. Fuel costs are influenced by the diesel engine's efficiency and fuel prices, generally offering better mileage than gasoline counterparts but at a higher per-gallon cost. Maintenance and repair costs can be substantial. While built robustly, specialized diesel mechanics and parts can be pricier. Overall, it's not an economical vehicle to own in terms of initial purchase and ongoing consumables compared to a small car, but its durability and cost-effectiveness as a work tool can make it economical for businesses when compared to its utility and longevity.
2005 Isuzu NQR Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2005 Isuzu NQR Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2005 Isuzu NQR Insurance
Insurance for a 2005 Isuzu NQR is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2005 Isuzu NQR Compare to Other Truck?
The 2005 Isuzu NQR competes in the medium-duty commercial truck segment. Key rivals from this era include vehicles from Mitsubishi Fuso (e.g., Canter FG/FE series), Hino (e.g., 155/195 series), and sometimes chassis from Ford (e.g., E-Series cutaway chassis for van bodies) or Freightliner (e.g., Sprinter, though typically lighter duty).
Performance: Isuzu NQR's 4.8L diesel engine offered a good balance of power and fuel efficiency for its class, comparable to similarly spec'd Mitsubishi Fuso and Hino models. Ford E-Series with gasoline engines would generally offer less torque and lower fuel economy for heavy hauling.
Features: In terms of features, the NQR was basic, focusing on utility. Rivals like Mitsubishi Fuso and Hino offered similar utilitarian interiors. Ford E-Series might offer more creature comforts as it was closer to a passenger van platform. Advanced tech and driver aids were absent across the board for most models in 2005.
Reliability: Isuzu has a strong reputation for the reliability of its diesel engines and robust chassis, often considered on par with or superior to Hino and Mitsubishi Fuso in terms of long-term durability when properly maintained. Ford E-Series could be reliable but often had more complexity with their gasoline powertrains.
Price: When new, these trucks were similarly priced, with variations based on specific GVWR and options. Used, the NQR often presents a very strong value proposition due to its reputation for longevity, sometimes commanding a slightly higher price than comparable mileage Fuso or Hino models because of its perceived durability.
Alternatives:
Performance: Isuzu NQR's 4.8L diesel engine offered a good balance of power and fuel efficiency for its class, comparable to similarly spec'd Mitsubishi Fuso and Hino models. Ford E-Series with gasoline engines would generally offer less torque and lower fuel economy for heavy hauling.
Features: In terms of features, the NQR was basic, focusing on utility. Rivals like Mitsubishi Fuso and Hino offered similar utilitarian interiors. Ford E-Series might offer more creature comforts as it was closer to a passenger van platform. Advanced tech and driver aids were absent across the board for most models in 2005.
Reliability: Isuzu has a strong reputation for the reliability of its diesel engines and robust chassis, often considered on par with or superior to Hino and Mitsubishi Fuso in terms of long-term durability when properly maintained. Ford E-Series could be reliable but often had more complexity with their gasoline powertrains.
Price: When new, these trucks were similarly priced, with variations based on specific GVWR and options. Used, the NQR often presents a very strong value proposition due to its reputation for longevity, sometimes commanding a slightly higher price than comparable mileage Fuso or Hino models because of its perceived durability.
Alternatives:
- Similar: Mitsubishi Fuso FE Series and Hino FE/FG Series are very direct competitors, offering similar strengths in terms of diesel power and commercial build.
- Potentially Better (depending on need): For lighter-duty applications or if a gasoline engine is preferred, a Ford E-Series cutaway chassis might be considered, though often with lower towing and payload capacities and less fuel efficiency. For a more refined cab experience, but often at a higher price point and with different maintenance considerations, the Freightliner Sprinter (if available in the required class) could be an option, but it's a different design philosophy.
Final Verdict: Is the 2005 Isuzu NQR a Good Truck?
The 2005 Isuzu NQR is ideal for small to medium-sized businesses, tradespeople, or anyone needing a reliable, workhorse truck for commercial purposes such as delivery, service, or hauling. It's a strong candidate if your priority is durability and cost-effectiveness over modern amenities.
It is worth buying, especially on the used market, provided it has been well-maintained. A thorough pre-purchase inspection by a mechanic experienced with diesel commercial vehicles is essential. The 2005 model year is a solid choice if you find one with reasonable mileage and evidence of regular servicing. Opting for a specific upfit that matches your business needs will maximize its value. For a buyer focused on a long-term, reliable work vehicle without the high cost of a new commercial truck, the 2005 Isuzu NQR represents a sound investment under these conditions.
It is worth buying, especially on the used market, provided it has been well-maintained. A thorough pre-purchase inspection by a mechanic experienced with diesel commercial vehicles is essential. The 2005 model year is a solid choice if you find one with reasonable mileage and evidence of regular servicing. Opting for a specific upfit that matches your business needs will maximize its value. For a buyer focused on a long-term, reliable work vehicle without the high cost of a new commercial truck, the 2005 Isuzu NQR represents a sound investment under these conditions.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.