The Isuzu MU-X LS-T is a popular choice for Australian families and adventurers looking for a reliable and capable seven-seat SUV. However, like any vehicle, some model years are better than others due to improvements in technology, reliability enhancements, and addressing previous model issues. This guide will delve into the best years for the Isuzu MU-X LS-T, highlighting the specific improvements and potential drawbacks of each model year, and identify model years to avoid.
Isuzu MU-X LS-T Model Year Overview
This table provides a quick reference guide to the various model years of the Isuzu MU-X LS-T, highlighting key features, common issues, and overall reliability. It's designed to help you quickly assess the pros and cons of each year.
| Model Year | Key Features & Improvements | Potential Issues & Considerations |
|---|---|---|
| 2014-2016 (First Generation - Pre-Facelift) | Robust 4JJ1-TC engine, Reliable drivetrain, Affordable entry point, Basic infotainment. | Reports of early DPF issues (especially city driving), Some interior trim felt cheap, Basic safety features compared to later models, Infotainment system lacked modern features. |
| 2017-2020 (First Generation - Facelift) | Improved infotainment system with Apple CarPlay/Android Auto, Revised exterior styling, Minor interior upgrades, Enhanced sound insulation. | DPF issues persisted (though less frequent), Some reports of turbo lag, Engine noise could be intrusive on long journeys, Retained basic safety features. |
| 2021-2024 (Second Generation) | Completely redesigned exterior and interior, More powerful and refined 4JJ3-TCX engine, Significantly improved safety features (ADAS suite), Modern infotainment system with larger screen, Increased comfort and refinement. | Higher price point compared to previous generations, Some reports of infotainment system glitches, Potential for higher maintenance costs due to increased technology, DPF issues reported but less common than previous generation. |
Detailed Explanations
2014-2016 (First Generation - Pre-Facelift): This was the initial release of the Isuzu MU-X, offering a solid and reliable 4JJ1-TC engine known for its longevity. It presented an affordable entry point into the seven-seat SUV market. While mechanically sound, the infotainment system was basic, and interior trim quality was not as refined as later models. Early models had more frequent reports of Diesel Particulate Filter (DPF) issues, particularly in vehicles primarily driven in urban environments. This generation lacked the advanced safety features found in later iterations.
2017-2020 (First Generation - Facelift): This facelift addressed some of the shortcomings of the earlier models. The infotainment system was upgraded to include Apple CarPlay and Android Auto, a significant improvement for connectivity. The exterior styling was refreshed, and minor interior upgrades were implemented. Sound insulation was also improved, making for a slightly quieter cabin. While DPF issues were still reported, they were less frequent than in the 2014-2016 models. However, turbo lag could be noticeable, and engine noise could still be intrusive on longer trips. Safety features remained relatively basic.
2021-2024 (Second Generation): This generation represents a significant leap forward for the Isuzu MU-X. It features a completely redesigned exterior and interior, offering a more modern and sophisticated look. The engine was upgraded to the more powerful and refined 4JJ3-TCX, providing better performance and fuel efficiency. The most significant improvement was the addition of a comprehensive suite of Advanced Driver-Assistance Systems (ADAS), dramatically enhancing safety. The infotainment system was also modernized with a larger screen and improved functionality. While offering significant improvements, the second generation comes with a higher price point. Some owners have reported minor glitches with the infotainment system, and the increased technology could potentially lead to higher maintenance costs in the long run. DPF issues are reported but are less frequent than in the earlier generations.
Frequently Asked Questions
Which Isuzu MU-X LS-T year is the most reliable? The 2021-2024 models are generally considered the most reliable due to the updated engine, improved build quality, and advanced safety features, although long-term reliability data is still emerging.
Are DPF issues common in the Isuzu MU-X LS-T? DPF issues have been reported across all generations, particularly in vehicles primarily used for short trips in urban environments. Properly maintaining the vehicle and occasionally taking it for longer drives can help mitigate this issue.
What are the key differences between the first and second generation MU-X LS-T? The second generation (2021-2024) features a completely redesigned exterior and interior, a more powerful engine, significantly improved safety features, and a modern infotainment system, representing a substantial upgrade over the first generation.
Is the infotainment system in the older MU-X LS-T models any good? The infotainment system in the 2014-2016 models is quite basic. The 2017-2020 facelift improved it with Apple CarPlay and Android Auto, but it's still not as advanced as the system in the 2021-2024 models.
Are the safety features in the first-generation MU-X LS-T adequate? The first-generation models offer basic safety features. The second generation (2021-2024) includes a comprehensive suite of ADAS technologies, providing a much higher level of safety.
What should I look for when buying a used Isuzu MU-X LS-T? Check the service history, look for signs of off-road use (if applicable), inspect the DPF (especially in older models), and test all the features, including the infotainment system and safety systems.
Is the Isuzu MU-X LS-T a good family car? Yes, the Isuzu MU-X LS-T is generally considered a good family car due to its seven-seat capacity, spacious interior, and robust build quality. The 2021-2024 models are particularly well-suited for families due to their enhanced safety features.
What is the fuel economy like in the Isuzu MU-X LS-T? Fuel economy varies depending on the model year and driving conditions. The newer 4JJ3-TCX engine in the 2021-2024 models generally offers slightly better fuel economy than the older 4JJ1-TC engine. Expect combined fuel consumption in the range of 8-10 liters per 100 kilometers.
Are there any known issues with the 4JJ3-TCX engine? While generally reliable, some owners have reported minor issues with the 4JJ3-TCX engine, such as occasional sensor malfunctions or slight turbo lag. These issues are typically covered under warranty.
How does the Isuzu MU-X LS-T perform off-road? The Isuzu MU-X LS-T is a capable off-roader, thanks to its robust chassis, four-wheel drive system, and decent ground clearance. It's not as highly specialized as some dedicated off-road vehicles, but it can handle most typical off-road conditions.
Conclusion
Choosing the best year for an Isuzu MU-X LS-T depends on your budget and priorities. If you prioritize modern features, advanced safety, and a refined driving experience, the 2021-2024 models are the clear winners. However, if you're looking for a more affordable option and are willing to compromise on features, the 2017-2020 facelift models offer a good balance of value and reliability. While the 2014-2016 models are the most affordable, be aware of the potential for DPF issues and the lack of advanced safety features.