1988 Isuzu Bighorn 2.8DT Irmscher R Specs

OVERVIEW

With a fuel consumption of 47 mpg US - 56.4 mpg UK - 5.0 L/100km, a weight of 3681 lbs (1670 kg), the Isuzu Bighorn 2.8DT Irmscher R has a 4 cylinder direct injection system diesel turbo engine, a Light oil engine 4JB1-T. This engine 4JB1-T produces a maximum power of 111.5 PS (110 bhp - 82 kW) at 3600 rpm and a maximum torque of 225.5 Nm (166.3 lb.ft - 23 kg.m) at 2300 rpm. The engine power is transmitted to the road by the four wheel drive (4WD) with a 5MT gearbox. For stopping power, the Isuzu Bighorn 2.8DT Irmscher R braking system includes Disk at the rear and Ventilated disk at the front. Chassis details - Isuzu Bighorn 2.8DT Irmscher R has semicircle leaf spring type axle suspension rear suspension and double wishbone torsion bar spring front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 25, 2024

Overview of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is a commercial van that was produced between June 1988 and October 1989. It features a 4-wheel drive system, making it suitable for various terrains and driving conditions. Equipped with a 5-speed manual transmission, this Bighorn variant offers control and flexibility to the driver.

Under the hood, the Isuzu Bighorn 2.8DT Irmscher R boasts a 2.8-liter 4-cylinder direct injection system diesel turbo engine. With a displacement of 2771 cm3, it delivers a maximum power output of 111.5 PS (110 bhp or 82 kW) at 3600 rpm. The engine generates a maximum torque of 225.5 Nm (166.3 lb.ft or 23 kg.m) at 2300 rpm, providing ample power for various driving situations.

In terms of size and dimensions, the Isuzu Bighorn 2.8DT Irmscher R has an exterior length of 412 cm (162.2 inches), an exterior width of 176 cm (69.29 inches), and an exterior height of 184.5 cm (72.63 inches). The wheelbase measures 230 cm (90.55 inches), contributing to stability and a comfortable ride. The Bighorn sits at a ride height of 24 cm (9.44 inches) and has a weight of 1670 kg (3681 lbs).

Inside the cabin, the Bighorn 2.8DT Irmscher R offers seating for up to five occupants across three doors. The vehicle features standard power steering and a tachometer, enhancing the driving experience. Other amenities include centralized door lock and leather winding. However, power windows, adjustable steering, and leather seats are not included in the standard configuration.

When it comes to safety features, the Isuzu Bighorn 2.8DT Irmscher R does not come equipped with airbags for the driver or passengers. Additionally, it lacks side airbags and side impact bars. However, certain safety features such as front fog lamps may be available as optional equipment.

The fuel tank capacity of the Isuzu Bighorn 2.8DT Irmscher R is 21.9 US gallons (18.2 UK gallons or 83 liters), providing a reasonable driving range. The fuel consumption of this model is reported to be approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km) in a 60 km/h mode, making it relatively fuel-efficient.

The suspension system of the Bighorn 2.8DT Irmscher R includes a double wishbone torsion bar spring at the front and a semicircle leaf spring type axle suspension at the rear. The braking system consists of ventilated disks at the front and disks at the rear. The vehicle is equipped with 31 x 10.50 R15-6 tires on its rims.

In terms of exterior features, the Isuzu Bighorn 2.8DT Irmscher R does not come with a sunroof, front or rear spoilers, power-adjustable door mirrors, or xenon lamps. However, it may offer optional front fog lamps.

The Isuzu Bighorn 2.8DT Irmscher R offers a basic and functional interior. While it lacks power windows, it does have standard power steering, a tachometer, centralized door lock, and leather winding. The vehicle is available in right-hand drive configuration as standard.

In conclusion, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is a commercial van that combines a 4-wheel drive system with a reliable 2.8-liter diesel turbo engine. It offers a spacious interior for up to five occupants and features standard amenities such as power steering and a tachometer. While it may not have advanced safety features or luxury options, it provides practicality and efficiency for various transportation needs.

Engine Specifications and Performance

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is equipped with a 2.8-liter 4-cylinder direct injection system diesel turbo engine, identified by the engine code 4JB1-T. This engine has a displacement of 2771 cm3, delivering a maximum power output of 111.5 PS (110 bhp or 82 kW) at 3600 rpm. With a maximum torque of 225.5 Nm (166.3 lb.ft or 23 kg.m) at 2300 rpm, it offers sufficient power for a variety of driving situations.

The 2.8DT Irmscher R is designed to provide a balance between performance and fuel efficiency. The diesel turbo engine provides strong low-end torque, allowing for improved acceleration and towing capability. The engine's direct injection system helps optimize fuel delivery, enhancing combustion efficiency and overall performance.

With its diesel engine configuration, the Isuzu Bighorn 2.8DT Irmscher R is particularly well-suited for long-distance driving and heavy-duty applications. The engine's robust construction and turbocharging contribute to its durability and ability to handle challenging driving conditions.

In terms of fuel consumption, the Isuzu Bighorn 2.8DT Irmscher R is reported to achieve approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km) in a 60 km/h mode. This fuel efficiency allows for extended driving range and helps reduce overall fuel costs.

The 2.8-liter diesel turbo engine in the Isuzu Bighorn 2.8DT Irmscher R is known for its reliability and longevity. It is a tried-and-tested powerplant that has proven to be durable and capable of withstanding demanding usage.

When it comes to performance, the 2.8DT Irmscher R offers sufficient power and torque for both on-road and off-road driving. The engine's torque delivery provides ample pulling power, making it well-suited for towing trailers or carrying heavy loads. The 5-speed manual transmission allows for precise gear shifting, further enhancing the driving experience.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is equipped with a robust 2.8-liter diesel turbo engine that offers a balance of performance and fuel efficiency. With its strong low-end torque and durable construction, it delivers reliable power for various driving needs. Whether tackling long-distance journeys or traversing challenging terrains, the 2.8DT Irmscher R engine provides the performance and capability necessary for a dependable driving experience.

Fuel Tank Capacity and Range

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is equipped with a fuel tank that has a capacity of 21.9 US gallons (18.2 UK gallons or 83 liters). This generous fuel tank capacity allows for extended driving range without the need for frequent refueling.

With the 2.8DT Irmscher R's reported fuel consumption of approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km) in a 60 km/h mode, the vehicle can travel considerable distances on a full tank of fuel. The fuel efficiency of this model contributes to its economical operation and lower fuel costs.

The fuel tank capacity and the fuel consumption figures allow for a rough estimation of the potential range of the Isuzu Bighorn 2.8DT Irmscher R. However, it's important to note that actual range can vary depending on driving conditions, driving style, and other factors such as payload and terrain.

Considering the fuel tank capacity of 21.9 US gallons, and assuming an average fuel consumption of 47 mpg US, the Isuzu Bighorn 2.8DT Irmscher R could potentially travel approximately 1024 miles (1648 kilometers) on a full tank of fuel. This estimation provides an idea of the vehicle's long-range capabilities and its ability to cover significant distances without the need for frequent refueling.

The fuel tank capacity and extended driving range make the Isuzu Bighorn 2.8DT Irmscher R a suitable choice for those who require a vehicle capable of traveling long distances without interruption. Whether it's for long road trips, off-road adventures, or commercial purposes, the fuel efficiency and range of the 2.8DT Irmscher R provide convenience and peace of mind for drivers and owners.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R features a fuel tank with a capacity of 21.9 US gallons, allowing for a long potential driving range. With its reported fuel consumption figures, this model offers efficient fuel utilization, enabling drivers to cover significant distances on a full tank of fuel. The combination of generous fuel tank capacity and economical fuel consumption makes the 2.8DT Irmscher R a practical choice for those seeking an extended range and reduced fuel costs.

Fuel Consumption and Efficiency

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is known for its fuel efficiency and economical operation. Equipped with a 2.8-liter diesel turbo engine, this model offers impressive fuel consumption figures, making it an economical choice for drivers.

In a 60 km/h mode, the Isuzu Bighorn 2.8DT Irmscher R is reported to achieve approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km). These figures represent the fuel consumption rate while driving at a moderate speed, providing an indication of the vehicle's efficiency in typical driving conditions.

The fuel efficiency of the 2.8DT Irmscher R contributes to its overall cost-effectiveness. With lower fuel consumption, owners can enjoy reduced fuel expenses and a longer driving range per tank. This can be particularly beneficial for long-distance journeys or frequent travelers who aim to minimize fuel costs.

The efficient fuel utilization of the Isuzu Bighorn 2.8DT Irmscher R is attributed to various factors, including the direct injection system and diesel turbo engine. These technologies optimize fuel delivery, enhance combustion efficiency, and improve overall performance. The result is a vehicle that combines power with economical operation.

Drivers of the 2.8DT Irmscher R can appreciate the balance between performance and fuel efficiency. The diesel turbo engine provides ample torque for various driving situations while minimizing fuel consumption. This allows for an enjoyable driving experience without compromising on fuel efficiency.

The fuel efficiency of the Isuzu Bighorn 2.8DT Irmscher R aligns with the growing demand for environmentally conscious driving. With reduced fuel consumption, this model helps to minimize carbon emissions and contributes to a greener and more sustainable transportation option.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R boasts impressive fuel consumption figures, achieving approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km) in a 60 km/h mode. The efficient fuel utilization of this model, coupled with its diesel turbo engine, offers a combination of performance and fuel economy. Whether for daily commutes or long-distance journeys, the 2.8DT Irmscher R provides drivers with an economical and cost-effective driving experience.

Dimensions and Sizes of the Bighorn 2.8DT Irmscher R

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R exhibits dimensions and sizes that contribute to its spaciousness and versatility. These measurements ensure comfortable seating and ample cargo capacity for various needs.

In terms of exterior dimensions, the Bighorn 2.8DT Irmscher R has a length of 412 cm (162.2 inches), providing sufficient room for occupants and cargo. With a width of 176 cm (69.29 inches), the vehicle offers ample space for passengers and their belongings. The height of the Bighorn 2.8DT Irmscher R measures 184.5 cm (72.63 inches), providing an elevated driving position and accommodating headroom.

The wheelbase of the Isuzu Bighorn 2.8DT Irmscher R measures 230 cm (90.55 inches). This dimension contributes to the stability of the vehicle, enhancing the overall driving experience. The longer wheelbase can also provide a smoother ride and better handling.

The Bighorn 2.8DT Irmscher R exhibits a ride height of 24 cm (9.44 inches), offering ample ground clearance. This height ensures that the vehicle can navigate various terrains without any significant hindrances or risks of scraping the undercarriage.

With a weight of 1670 kg (3681 lbs), the Isuzu Bighorn 2.8DT Irmscher R strikes a balance between robustness and maneuverability. The vehicle's weight provides stability and durability while allowing for efficient handling and maneuvering in different driving situations.

Inside the cabin, the Isuzu Bighorn 2.8DT Irmscher R offers seating for up to five occupants. The three-door configuration provides convenient access to the interior. The number of seats ensures that passengers can be comfortably accommodated, whether on short trips or longer journeys.

When it comes to cargo capacity, the Bighorn 2.8DT Irmscher R offers a generous amount of space. The cargo area is designed to accommodate various items, making it suitable for commercial use or for individuals with storage needs.

The overall dimensions and sizes of the Isuzu Bighorn 2.8DT Irmscher R contribute to its practicality and versatility. The spacious interior and adequate cargo capacity make it a suitable choice for individuals or businesses requiring ample space for passengers and cargo. Whether for everyday commuting or transporting goods, the dimensions of the 2.8DT Irmscher R ensure a comfortable and accommodating driving experience.

Wheel Options and Tire Sizes

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R offers a selection of wheel options and tire sizes that cater to different preferences and driving conditions. These choices ensure optimal performance, traction, and aesthetics for the vehicle.

The specific wheel options available for the Bighorn 2.8DT Irmscher R may vary depending on the region and individual specifications. However, the model commonly comes equipped with 15-inch wheels, providing a balance between style and functionality.

In terms of tire sizes, the Isuzu Bighorn 2.8DT Irmscher R typically features tires with dimensions of 31 x 10.50 R15-6. These measurements refer to the tire's width, sidewall height, and rim diameter, respectively. The 31-inch diameter tires offer improved ground clearance and better off-road capabilities, allowing the vehicle to navigate challenging terrains with ease.

The R15 designation indicates that the tire is designed to fit 15-inch rims. The tire's construction and tread pattern are specifically engineered to provide optimal traction, stability, and durability, whether driving on or off the road.

The tire size and wheel options of the Isuzu Bighorn 2.8DT Irmscher R contribute to its overall performance and handling characteristics. The larger tire diameter and 15-inch wheels provide enhanced ground clearance and improved traction, particularly in off-road conditions. This combination ensures that the Bighorn 2.8DT Irmscher R can confidently tackle various terrains while maintaining stability and control.

It's worth noting that tire choices can vary based on personal preference, driving style, and specific requirements. Some owners may opt for different tire sizes or types to suit their individual needs, such as all-terrain or mud-terrain tires, which offer specific benefits in certain driving conditions.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R commonly comes equipped with 15-inch wheels and tires sized at 31 x 10.50 R15-6. These wheel and tire options provide a combination of style, off-road capability, and stability. The choice of tire size and wheel design allows drivers to enjoy confident and reliable performance, whether on paved roads or rough terrains.

Interior Features and Cabin Space

The interior of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is designed to provide a comfortable and functional space for occupants. While it may not offer luxurious features, it includes several key elements that enhance the overall driving experience.

The Bighorn 2.8DT Irmscher R does not come equipped with power windows, but it features standard power steering, providing ease and convenience while maneuvering the vehicle. The power steering system assists in steering efforts, making it easier to navigate in various driving conditions.

Inside the cabin, the vehicle is equipped with a tachometer, allowing the driver to monitor the engine's RPM (revolutions per minute). This instrument provides valuable information about the engine's performance and helps the driver make informed decisions while driving.

The centralized door lock feature ensures convenience and security, allowing the driver to lock or unlock all doors simultaneously with a single control. This feature offers ease of use and peace of mind, particularly when traveling with multiple passengers.

The Isuzu Bighorn 2.8DT Irmscher R is available in a right-hand drive configuration as standard. This configuration is suitable for countries where right-hand driving is the norm. However, left-hand drive configurations may not be available for this particular model.

The interior of the Bighorn 2.8DT Irmscher R features leather winding, adding a touch of refinement to the cabin. This interior element enhances the overall aesthetics and provides a more premium feel.

While the vehicle does not have adjustable steering, it is designed to provide a comfortable driving position for most individuals. The ergonomic layout of the controls and the driver's seat placement contribute to a pleasant and convenient driving experience.

The Isuzu Bighorn 2.8DT Irmscher R does not come with wood panel accents, cruise control, or leather seats. However, it offers practicality and functionality, focusing on delivering a reliable and comfortable driving experience.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R provides a functional interior with features such as power steering, centralized door lock, and a tachometer. While it may lack certain luxury elements, it offers convenience and comfort for occupants. The inclusion of leather winding adds a touch of sophistication to the cabin. Overall, the interior of the Bighorn 2.8DT Irmscher R prioritizes practicality and ergonomic design to enhance the overall driving experience.

Trim Levels and Available Options

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R offers a single trim level, which is the 2.8DT Irmscher R. This trim level includes a range of standard features and options that enhance the overall functionality and convenience of the vehicle.

As a commercial van, the Bighorn 2.8DT Irmscher R prioritizes practicality and reliability. While it may not offer an extensive list of luxury options, it focuses on delivering a robust and efficient driving experience.

Standard features of the 2.8DT Irmscher R trim level include power steering, a tachometer, and centralized door lock. These features provide essential functionality and convenience for everyday use.

In addition to the standard features, the Isuzu Bighorn 2.8DT Irmscher R offers optional equipment that can further enhance the vehicle's capabilities. Some of the available options may include an electric winch, which provides additional utility for off-road or towing purposes. Additionally, the vehicle may offer RECARO sport seats as standard equipment, adding a touch of sportiness and comfort to the cabin.

It's important to note that the availability of specific options may vary depending on regional specifications and individual preferences. It is recommended to check with local dealerships or official Isuzu representatives to determine the precise options and configurations available for the Bighorn 2.8DT Irmscher R in a specific area.

While the Isuzu Bighorn 2.8DT Irmscher R trim level offers a practical and functional set of standard features, the optional equipment allows owners to customize the vehicle according to their specific needs and preferences. Whether it's for commercial use or personal transportation, the available options add versatility and utility to the Bighorn 2.8DT Irmscher R, ensuring it can adapt to various requirements.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R comes in a single trim level, the 2.8DT Irmscher R. This trim level includes standard features such as power steering, a tachometer, and centralized door lock. Optional equipment, such as an electric winch and RECARO sport seats, provides additional functionality and customization options. The available features and options ensure that the Bighorn 2.8DT Irmscher R can meet the specific needs and preferences of its owners.

Safety Features and Technology

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R prioritizes utility and functionality over advanced safety features and technology. While it may lack certain modern safety technologies, it still incorporates basic safety elements to ensure occupant protection.

In terms of passive safety, the Bighorn 2.8DT Irmscher R does not come equipped with airbags for the driver or passengers. Additionally, it does not feature side airbags or side impact bars. It's important for occupants to wear seatbelts, as they provide primary restraint during a collision.

The vehicle's body construction and design, however, are engineered to offer a certain level of crash protection. The structure is designed to absorb and dissipate impact forces, helping to minimize the risk of injury to occupants in the event of a collision.

While advanced safety features such as traction control systems (TCS) and brake assist are not included in the Bighorn 2.8DT Irmscher R, the vehicle still provides reliable braking performance. The front brakes consist of ventilated discs, which aid in heat dissipation and maintain consistent braking performance. The rear brakes feature discs for effective stopping power.

The Isuzu Bighorn 2.8DT Irmscher R does not come equipped with parking radar or additional stop lights. However, it adheres to standard lighting regulations, including front and rear fog lamps, ensuring adequate visibility during adverse weather conditions.

It's worth noting that safety technology and features have evolved significantly since the production of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R. Therefore, compared to modern vehicles, the safety specifications of this model may appear relatively basic.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R emphasizes utility and functionality rather than advanced safety features and technology. While it lacks certain modern safety elements, it incorporates basic safety measures such as seatbelts and body structure designed for crash protection. It's important for drivers and occupants to prioritize safe driving practices and adhere to standard safety guidelines to ensure a safe driving experience in the Isuzu Bighorn 2.8DT Irmscher R.

Maintenance and Service Intervals

To ensure the optimal performance and longevity of the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R, regular maintenance and servicing are crucial. Adhering to recommended service intervals helps keep the vehicle in good condition and minimizes the risk of potential issues.

The specific maintenance and service intervals may vary depending on factors such as driving conditions, climate, and regional recommendations. It's important to consult the owner's manual or contact an authorized Isuzu service center for accurate information pertaining to a particular vehicle.

Regular maintenance tasks for the Bighorn 2.8DT Irmscher R typically include engine oil and filter changes, inspection and replacement of air filters, and periodic checks of the cooling system. Additionally, regular inspection of the brake system, including brake pad and disc wear, is necessary to ensure proper braking performance.

The vehicle's drivetrain components, such as the transmission and differential, may require periodic fluid changes to maintain optimal performance and durability. The specific intervals for these fluid changes can vary, so it's advisable to refer to the manufacturer's recommendations.

Other important maintenance tasks include inspecting and replacing the vehicle's belts and hoses as needed. Regular inspection of the suspension system, including the condition of shocks and struts, is also recommended to ensure a comfortable and safe driving experience.

It's important to note that the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is an older vehicle, and certain parts may require more frequent attention or replacement due to wear and age. Components such as the battery, spark plugs, and ignition system may need more frequent inspection and replacement compared to newer vehicles.

Regularly following the manufacturer's recommended maintenance schedule and conducting routine checks and inspections can help detect potential issues early on and prevent costly repairs. Adhering to these maintenance guidelines ensures that the Bighorn 2.8DT Irmscher R remains reliable and performs optimally throughout its lifespan.

In summary, regular maintenance and servicing are essential for the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R to maintain its performance and reliability. Following the recommended service intervals, conducting routine inspections, and addressing any issues promptly can help ensure the vehicle's longevity and minimize the risk of unexpected breakdowns.

Off-Road Capabilities and Ground Clearance

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is well-regarded for its off-road capabilities and ground clearance, making it suitable for various adventurous pursuits and challenging terrains. This vehicle is designed to handle off-road conditions while providing a comfortable and reliable driving experience.

The Bighorn 2.8DT Irmscher R boasts a robust construction and a drivetrain optimized for off-road use. With its 4WD (four-wheel drive) system, the vehicle offers enhanced traction and control, allowing it to navigate through uneven or slippery surfaces more effectively than standard two-wheel drive vehicles.

One of the notable features contributing to the off-road capabilities of the Bighorn 2.8DT Irmscher R is its generous ground clearance. With a ride height of approximately 24 cm (9.44 inches), this vehicle can tackle obstacles encountered during off-road adventures with ease. The ample ground clearance helps prevent the undercarriage from scraping against rocks, logs, or uneven terrain, minimizing the risk of damage.

The Bighorn 2.8DT Irmscher R's off-road capabilities are further enhanced by its sturdy frame and suspension system. The vehicle is equipped with a double wishbone torsion bar spring front suspension and a semicircle leaf spring type axle suspension at the rear. These suspension components contribute to improved stability, articulation, and wheel travel, ensuring better off-road performance and comfort.

Additionally, the 2.8DT Irmscher R may offer optional equipment such as an electric winch, which can provide added utility when traversing challenging terrains or recovering from obstacles. The availability of this equipment may vary depending on regional specifications and individual preferences.

While the Bighorn 2.8DT Irmscher R exhibits impressive off-road capabilities, it's important to note that the vehicle's performance can be influenced by factors such as driver skill, tire choice, and the specific off-road conditions encountered. Engaging in proper off-road driving techniques and utilizing the appropriate equipment can maximize the vehicle's potential in various off-road scenarios.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R excels in off-road capabilities, thanks to its 4WD system, generous ground clearance, and robust construction. The vehicle's off-road performance is further enhanced by its suspension system and optional equipment, such as an electric winch. Whether tackling rough terrains or venturing into adventurous off-road expeditions, the Bighorn 2.8DT Irmscher R offers drivers a capable and enjoyable off-road driving experience.

MPG (Miles per Gallon) Ratings

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R is known for its commendable fuel efficiency, providing drivers with economical operation and reduced fuel consumption.

In terms of MPG (miles per gallon) ratings, the Bighorn 2.8DT Irmscher R delivers impressive fuel economy. In a 60 km/h mode, the vehicle is reported to achieve approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km). These ratings indicate the vehicle's ability to cover a significant distance while utilizing a relatively small amount of fuel.

The fuel efficiency of the Bighorn 2.8DT Irmscher R can be attributed to various factors, including its 2.8-liter diesel turbo engine and efficient design. The direct injection system and diesel turbocharger optimize fuel delivery and combustion efficiency, maximizing power output while minimizing fuel consumption.

With its economical fuel consumption, the Bighorn 2.8DT Irmscher R offers drivers the benefit of reduced fuel expenses. This is particularly advantageous for long-distance driving or those who frequently commute, as it allows for extended driving range per tank.

The MPG ratings of the Bighorn 2.8DT Irmscher R reflect its efficiency and contribute to its overall cost-effectiveness. By requiring less frequent refueling, owners can save on fuel costs and experience extended periods of uninterrupted driving.

It's important to note that actual MPG ratings may vary depending on driving habits, road conditions, and other factors. However, the reported fuel efficiency figures provide a general indication of the vehicle's economical operation.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R demonstrates impressive MPG ratings, achieving approximately 47 mpg US (56.4 mpg UK or 5.0 L/100km) in a 60 km/h mode. The vehicle's fuel efficiency can be attributed to its 2.8-liter diesel turbo engine and efficient design. With its economical fuel consumption, the Bighorn 2.8DT Irmscher R offers drivers a cost-effective driving experience and the advantage of extended driving range per tank.

Exterior Design and Styling

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R showcases an attractive and rugged exterior design that combines functionality with a touch of sportiness. The vehicle's styling elements contribute to its overall presence and appeal on the road.

The Bighorn 2.8DT Irmscher R features a robust and muscular stance, emphasizing its off-road capabilities. The vehicle's boxy shape and angular lines create a sense of strength and durability, reflecting its rugged nature.

At the front, the Bighorn 2.8DT Irmscher R showcases a bold grille design that is complemented by rectangular-shaped headlights. These design elements convey a sense of power and assertiveness, while also ensuring sufficient illumination for night-time driving.

The vehicle's body is adorned with chrome accents on certain trim levels, adding a touch of sophistication to the overall exterior design. Additionally, the presence of side step bars or running boards enhances accessibility to the cabin and adds to the rugged aesthetic of the vehicle.

The Isuzu Bighorn 2.8DT Irmscher R features a three-door configuration, offering convenient access to the interior. This design element adds to the vehicle's sporty and adventurous character.

In terms of exterior dimensions, the Bighorn 2.8DT Irmscher R has an exterior length of approximately 412 cm (162.2 inches), a width of 176 cm (69.29 inches), and a height of 184.5 cm (72.63 inches). These dimensions contribute to its spaciousness and commanding road presence.

While the Bighorn 2.8DT Irmscher R prioritizes functionality and off-road capabilities, it also incorporates subtle styling elements that enhance its overall appearance. Although it does not include features such as front or rear spoilers, sunroofs, or xenon lamps, the vehicle's exterior design conveys a sense of adventure and ruggedness.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R exhibits an attractive and rugged exterior design. Its boxy shape, bold grille, and angular lines highlight its off-road capabilities and assertive presence. While incorporating functional elements, the Bighorn 2.8DT Irmscher R also adds subtle touches of sophistication. The vehicle's exterior design is a testament to its adventurous character and offers drivers a stylish and robust option for their driving needs.

Comparisons with Other SUVs of the Era

During the late 1980s, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R stood out among other SUVs of its era, offering unique features and capabilities that set it apart from its competitors. While it faced competition from various manufacturers, the Bighorn 2.8DT Irmscher R held its ground with its distinctive characteristics.

One notable competitor of the Bighorn 2.8DT Irmscher R during that time was the Toyota Land Cruiser. Both vehicles shared similarities in terms of their off-road capabilities and rugged design. However, the Bighorn 2.8DT Irmscher R differentiated itself with its turbocharged diesel engine, which offered improved fuel efficiency and torque compared to the Land Cruiser's petrol engines. This made the Bighorn 2.8DT Irmscher R a more economical choice for those seeking a balance between power and fuel efficiency.

Another competitor in the SUV market during that period was the Mitsubishi Pajero. The Pajero shared some similarities with the Bighorn 2.8DT Irmscher R in terms of off-road capabilities and body-on-frame construction. However, the Bighorn 2.8DT Irmscher R boasted a more compact size, making it a suitable option for those seeking a smaller and more maneuverable SUV.

In comparison to the Ford Bronco II, another popular SUV at the time, the Bighorn 2.8DT Irmscher R provided a more refined and comfortable driving experience. While the Bronco II offered a range of engines, including petrol and diesel options, the Bighorn 2.8DT Irmscher R's diesel engine delivered better fuel economy and torque, making it a preferable choice for those focused on efficiency and towing capabilities.

The Bighorn 2.8DT Irmscher R also competed with the Nissan Pathfinder, which boasted a similar body-on-frame construction and off-road prowess. However, the Bighorn 2.8DT Irmscher R differentiated itself with its turbocharged diesel engine, which provided more torque for off-road adventures and better fuel economy for everyday driving.

It's important to note that each SUV of that era had its strengths and weaknesses, and the ultimate choice depended on individual preferences and priorities. The Bighorn 2.8DT Irmscher R distinguished itself with its fuel-efficient diesel engine, compact size, and overall ruggedness, appealing to those seeking a capable and efficient SUV.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R faced competition from various SUVs of its era. While sharing similarities with its competitors in terms of off-road capabilities and rugged design, the Bighorn 2.8DT Irmscher R stood out with its fuel-efficient turbocharged diesel engine, compact size, and overall reliability. The unique features and capabilities of the Bighorn 2.8DT Irmscher R made it a compelling choice for those seeking a capable and efficient SUV during the late 1980s.

Conclusion: The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R

The 1988-1989 Isuzu Bighorn 2.8DT Irmscher R remains a capable and reliable SUV that offers a combination of ruggedness, off-road capabilities, and economical operation. With its robust construction and 4WD system, it excels in traversing challenging terrains and provides a comfortable driving experience.

Powered by a 2.8-liter diesel turbo engine, the Bighorn 2.8DT Irmscher R delivers impressive fuel efficiency while generating ample power and torque. This makes it an economical choice for those seeking a balance between performance and fuel consumption.

The exterior design of the Bighorn 2.8DT Irmscher R reflects its adventurous character, featuring a bold grille, angular lines, and a muscular stance. Its spacious and practical interior offers seating for up to five passengers, prioritizing functionality and comfort.

While the safety features may be relatively basic compared to modern vehicles, the Bighorn 2.8DT Irmscher R incorporates essential safety measures such as seatbelts and a robust body structure designed for crash protection.

Maintenance and regular servicing are essential to keep the Bighorn 2.8DT Irmscher R in optimal condition. Following the recommended service intervals, conducting routine checks, and addressing any issues promptly will contribute to its longevity and reliable performance.

In summary, the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R presents a well-rounded package, combining off-road capabilities, fuel efficiency, and practicality. It remains a solid choice for those seeking a versatile SUV that can handle rugged terrains while providing a comfortable and efficient driving experience. With proper maintenance and care, the Bighorn 2.8DT Irmscher R can continue to serve as a reliable companion for years to come.

Frequently Asked Questions (FAQ) About the 1988-1989 Isuzu Bighorn 2.8DT Irmscher R