The Isuzu MU-X is one of South Africa’s most dependable and rugged SUVs, combining practicality, durability, and off-road prowess. Built on the same platform as the acclaimed Isuzu D-Max bakkie, the MU-X has garnered a loyal following for its robust performance and spaciousness. Whether you’re looking for a capable family SUV or an adventure-ready off-roader, the Isuzu MU-X is a strong contender to the Toyota Fortuner and Mitsubishi Pajero Sport.
Model Overview
The Isuzu MU-X has carved out a niche in South Africa’s competitive SUV market, blending rugged utility and comfort. While it shares many components with the D-Max, the MU-X is a full-fledged SUV designed for those needing a vehicle that can comfortably carry a family while tackling challenging terrain. It boasts a high driving position, ample interior space, and modern amenities, making it suitable for a variety of lifestyles.
First Generation (2021–2023)
Overview
The first-generation Isuzu MU-X was introduced to the South African market in 2021, following the success of the updated and upgraded D-Max bakkie. This SUV was designed to compete with rivals like the Toyota Fortuner and Ford Everest, offering strong off-road capabilities combined with a refined driving experience on paved roads. Built on a ladder-frame chassis, the MU-X’s sturdy underpinnings give it excellent durability for both on-road and off-road adventures.
The first-gen MU-X quickly gained a reputation for reliability, spaciousness, and practicality. Its rugged design and spacious interior made it ideal for families and individuals who enjoy outdoor activities.
Engine and Performance
The first-generation Isuzu MU-X was powered by a 3.0-litre turbocharged diesel engine. This engine produced 140 kW and 450 Nm of torque, making it a solid performer for city driving and off-road excursions. The engine was paired with a six-speed automatic transmission, offering smooth gear changes and a relaxed driving experience.
This 3.0-litre diesel engine is known for its durability and efficiency, delivering decent fuel consumption figures for an SUV of its size. The MU-X’s towing capacity of 3,500 kg further highlights its utility for those needing to tow caravans, trailers, or boats. The SUV’s 4×4 capabilities, robust suspension system, and ground clearance of over 230 mm made it a favourite among off-road enthusiasts.
Depending on driving conditions, the first-gen MU-X offered fuel economy figures of around 8.0–9.0 L/100 km. These figures are competitive for an SUV of its size and power, making it a practical choice for urban commutes and long-distance travel.
Safety and Technology
Isuzu focused heavily on safety and technology in the first-generation MU-X, equipping it with modern features that made it a competitive option in the market.
Key Safety Features
- ABS with EBD: The MU-X featured an advanced braking system, with an Anti-lock Braking System (ABS) and Electronic Brake Force Distribution (EBD), ensuring optimal braking performance in emergency situations.
- Electronic Stability Control (ESC): The ESC helps keep the vehicle stable by automatically adjusting braking and engine power during oversteer or understeer.
- Hill Start Assist and Hill Descent Control: These features were vital for off-road driving, helping the MU-X maintain control on steep inclines and descents.
- Seven Airbags: Seven airbags ensured that both driver and passengers were well protected in the event of a collision.
Infotainment and Connectivity
The first-generation MU-X offered a modern infotainment system with a large touchscreen display. Key tech features included:
- Apple CarPlay and Android Auto: These connectivity features made it easy to integrate smartphones with the vehicle’s infotainment system, allowing for hands-free calls, navigation, and media streaming.
- Bluetooth Connectivity: Bluetooth made it simple to stream music and make hands-free calls without needing cables.
- Rearview Camera: This was a valuable feature for parking and reversing in tight spaces.
Interior Comfort and Utility
The first-generation Isuzu MU-X provided a spacious and comfortable cabin with seating for up to seven passengers. The interior was designed with durability in mind, featuring hard-wearing materials that could withstand the rigors of daily use while still offering a comfortable ride for long-distance journeys.
Space and Comfort
- Seating Capacity: The MU-X’s third-row seats could comfortably accommodate children or smaller adults, making it ideal for families. The second-row seats were spacious, with ample legroom and headroom for taller passengers.
- Cargo Space: With the third row of seats folded down, the MU-X offered impressive cargo space, making it perfect for family vacations or outdoor adventures.
Practical Features
- Multi-zone Climate Control: This feature allows passengers to control their own climate settings, enhancing comfort during long trips.
- USB Charging Ports: Multiple charging points throughout the cabin made it convenient for passengers to charge their devices on the go.
What to Look For When Buying a First-Generation MU-X
Take a look at our Ultimate Used Car Buying Checklist when purchasing a used first-gen MU-X in South Africa. These are some critical areas to inspect:
1. Off-Road Use and Wear:
Since many MU-Xs are used for off-roading, it’s essential to check the suspension, undercarriage, and 4×4 system for signs of heavy use. Ensure the vehicle hasn’t been overexposed to rough terrains without proper maintenance.
- Suspension and Bushings: Look for any signs of wear in the suspension system, especially if the vehicle has been used extensively for off-road driving. Worn suspension components can negatively impact ride quality and handling.
- Undercarriage Condition: Inspect the undercarriage for rust or damage, mainly if the vehicle has been driven on gravel roads or through water crossings.
2. Engine and Transmission:
The 3.0-litre diesel engine is robust, but it still requires proper care.
- Service History: Ensure the vehicle has a complete service history, with regular oil changes and maintenance performed according to Isuzu’s guidelines. A neglected engine can lead to costly repairs down the road.
- Transmission Health: Test the automatic transmission for smooth shifting. Hesitation or rough shifts could indicate transmission issues that need attention.
3. Electrical Systems:
As with any modern SUV, the MU-X relies on a range of electronic systems.
- Infotainment System: Test the infotainment system to ensure that all features, including Apple CarPlay, Android Auto, and Bluetooth, function correctly.
- Parking Sensors and Camera: Verify that the parking sensors and rearview camera are working, as these are important for maneuvering a large SUV.
Second Generation (2023–Present)
Overview
The second-generation Isuzu MU-X, launched in 2023 in South Africa, brought significant design, technology, and performance updates. While it retains the robust underpinnings of its predecessor, the new MU-X features a more modern, refined design and offers enhanced comfort and safety features, making it a worthy competitor in the premium SUV segment. Isuzu has sharpened the vehicle’s styling, added more advanced driver-assistance technologies, and further improved interior quality.
Engine and Performance
The second-generation MU-X continues to offer a 3.0-litre turbocharged diesel engine, but with performance enhancements that improve both power delivery and efficiency. In the second generation, the 3.0-litre diesel engine produces 140 kW and 450 Nm of torque, the same output as before, but with improved throttle response and a more refined power delivery, especially at low speeds.
The second-gen MU-X is still built for serious off-roading, with a rugged ladder-frame chassis and a selectable 4×4 system. It offers improved off-road traction with features like a locking rear differential, ensuring the SUV can tackle South Africa’s toughest terrains.
The second-generation MU-X’s fuel economy remains competitive, with an average consumption of around 7.8–8.5 L/100 km, depending on driving conditions and the use of 4×4 capabilities.
Safety and Technology
The 2023 MU-X sees a major upgrade in safety and technology features, setting a new benchmark in its segment.
Key Safety Features
The second-generation MU-X is equipped with advanced safety technologies, including a suite of driver assistance systems (ADAS) such as adaptive cruise control, forward-collision warning, autonomous emergency braking, and lane-keeping assist. These features enhance the overall safety of the vehicle, particularly on long road trips and highways. Additionally, the MU-X includes blind-spot monitoring, which alerts drivers to vehicles in their blind spots, helping to reduce the risk of side collisions. Rear cross-traffic alert is another useful feature, providing warnings of approaching vehicles when reversing, especially in busy or crowded parking areas.
Infotainment and Connectivity
The second-generation Isuzu MU-X features an upgraded 10.1-inch touchscreen infotainment system, providing a more intuitive and responsive interface. This system enhances the driving experience with a variety of connectivity and entertainment options. Apple CarPlay and Android Auto come as standard, allowing seamless smartphone integration for hands-free calls, navigation, and media streaming. The larger display in this generation makes navigating and controlling media even more user-friendly. For those exploring South Africa’s landscapes, the integrated navigation system offers accurate maps and real-time traffic updates. Additionally, higher trim models are equipped with a premium sound system, delivering high-quality audio for an immersive experience, especially during long road trips.
Interior Comfort and Utility
Isuzu has made significant strides in improving the interior quality and comfort of the second-generation MU-X. The cabin is more refined, with softer materials and a modern design, creating a premium feel while maintaining the rugged durability that the MU-X is known for.
Space and Comfort
The MU-X retains its seven-seater layout, now with improved legroom and headroom for passengers in the second and third rows. The second row also features sliding and reclining options, further enhancing passenger comfort during long journeys. Higher-spec models come with plush leather upholstery, elevating the cabin’s ambiance and providing well-cushioned seats that offer ample support for long-distance travel. Additionally, Isuzu has enhanced cabin insulation in the second generation, significantly reducing road noise and vibrations, making the cabin quieter and more relaxed, which is especially beneficial for long road trips or daily commutes.
Cargo Space
The second-generation MU-X offers enhanced cargo versatility with fold-flat second and third-row seats, making it ideal for families and outdoor enthusiasts. When the third row is folded, the MU-X provides ample boot space for large items, sports equipment, or camping gear. Additionally, some variants include a hands-free power tailgate, allowing easy access to the boot even when your hands are full, a particularly convenient feature for busy families and those frequently on the go.
What to Look For When Buying a Second-Generation MU-X
The second-generation MU-X is still relatively new, but there are a few things to consider when purchasing a used model in South Africa. As with any large SUV, maintenance is key to ensuring long-term reliability and performance. Take a look at our Ultimate Used Car Buying Checklist when purchasing a used second-gen MU-X in South Africa. These are some critical areas to inspect:
1. Electronic Systems and Safety Features:
The second-gen MU-X comes loaded with advanced electronics and driver-assistance systems. While these add convenience and safety, they can also be costly to repair if they malfunction.
- ADAS and Sensors: Test the advanced driver-assistance systems, such as adaptive cruise control, forward-collision warning, and lane-keeping assist, to ensure they are functioning properly. Faulty sensors or warning lights on the dashboard could indicate issues with the system.
- Infotainment System: Ensure that the 10.1-inch touchscreen infotainment system is responsive and that all connectivity features, such as Apple CarPlay, Android Auto, and Bluetooth, are working as expected. Software updates may be required to keep the system running smoothly.
2. Engine and Transmission:
The 3.0-litre turbo diesel engine in the second-generation MU-X is reliable, but like any modern engine, it requires regular maintenance.
- Service History: Ensure that the vehicle has a complete service history with regular oil changes, filter replacements, and other scheduled maintenance performed according to Isuzu’s recommendations. A well-maintained engine will provide many years of reliable service.
- Transmission Performance: Test the six-speed automatic transmission for smooth shifting. Any hesitation or rough gear changes could be a sign of wear or the need for a transmission service.
3. Off-Road Components:
While many MU-Xs will be used primarily on paved roads, some owners may have taken their vehicles off-road, which can lead to additional wear.
- Check the Suspension: Inspect the suspension for any signs of wear or damage, especially if the vehicle has been used extensively for off-roading. Worn shocks or bushings can lead to poor ride quality and handling.
- 4×4 System: Engage the 4×4 system during a test drive to ensure that it operates correctly. Test both high and low-range gears, as well as the locking rear differential, if the vehicle is equipped with one.
4. Interior Condition:
The second-generation MU-X features a more refined interior, but it’s important to check for signs of wear and tear.
- Leather Upholstery: Inspect the leather seats for cracks or signs of wear, particularly in the driver’s seat, which tends to experience the most use.
- Third-Row Seats: If the vehicle has been used by a large family, check the condition of the third-row seats, which may show more wear than the front and second-row seats.
Final Thoughts
The Isuzu MU-X, across both its first and second generations, is a versatile, durable, and family-friendly SUV that’s well-suited to the diverse driving conditions of South Africa. Whether you’re looking for a reliable off-roader or a spacious family vehicle, the MU-X delivers in terms of performance, safety, and practicality.
The first-generation MU-X (2021–2023) offers excellent value on the used market, combining strong off-road capabilities with a spacious and comfortable interior. It’s a solid choice for those seeking a well-rounded SUV that can handle the rigours of both urban driving and outdoor adventures.
The second-generation MU-X (2023–present) builds on this foundation, adding modern styling, advanced technology, and a more refined driving experience. If you’re looking for the latest in SUV innovation with enhanced safety features and a premium interior, the second-generation MU-X is an excellent option, particularly for long-distance travel and family use.
Before purchasing a used MU-X, it’s important to conduct a thorough inspection, paying close attention to the vehicle’s off-road history, maintenance records, and the condition of its electronic systems. With proper care, the Isuzu MU-X will continue to provide reliable and enjoyable service for many years to come, making it a smart investment for South African buyers.
This comprehensive guide offers insights into both generations of the Isuzu MU-X, helping potential buyers make informed decisions when considering this capable and versatile SUV for their next vehicle.
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