Unveiling concealed issues in the latest Hyundai Tucson, fourth generation: what lingers unseen?
The fourth-generation Hyundai Tucson, produced from mid-2021 to spring 2022 in Russia, has proven to be a reliable midsize SUV with several key strengths and areas for improvement.
Strengths
The Tucson's strong points include high reliability, a spacious cabin, good sound insulation, and excellent handling. Its increased size, measuring 4,630 mm in length, offers ample interior space for passengers and cargo.
Weaknesses
Despite its strengths, the Tucson does have some weaknesses. Some owners have reported issues with the paintwork, the fragility of the windshield, a small ground clearance of 181 mm, and a lack of a glasses case in the cabin.
Engine
The base 2.0-liter engine (150 hp) is generally reliable but is equipped with an unreliable electronic thermostat. On the other hand, the diesel 2.0-liter engine (186 hp) has shown a tendency towards increased oil consumption and timing belt issues. The turbocharged 1.6 and 1.5-liter versions offer good dynamics but suffer from carbon buildup on valves, have a limited timing chain resource, and require fuel not lower than AI-98.
Transmission
The Tucson's transmission options vary by trim level, offering a manual, dual-clutch, or traditional automatic. Models equipped with the hybrid or plug-in hybrid powertrains feature a 6-speed dual-clutch transmission (DCT) known to have hesitation or jerking during gear changes. Transmission software updates and adaptive calibrations during maintenance often improve the smoothness of shifting. The 2.0L diesel versions use an 8-speed automatic transmission, which is not commonly reported to have significant problems.
Suspension
The Tucson’s suspension system is designed for daily comfort, generally resisting premature wear and reducing the frequency of costly repairs. Common suspension-related maintenance includes checking and potentially replacing shocks or struts and addressing wear in control arms or tie rods. No widespread, model-specific suspension failures have been reported.
Common Issues and Maintenance Requirements
Some common issues include excessive wind noise from window seals or mirrors at freeway speeds, which can affect comfort and may require seal adjustments. Brake pads may wear faster than expected on hybrid versions because of regenerative braking systems combined with traditional brakes, so frequent brake inspections are advised.
Regarding maintenance, routine software updates for engine management and transmission control modules to improve drivability and fuel economy are recommended. Regular brake inspections, especially for hybrids, are also advisable. Periodic checks of suspension components for wear (shocks, struts, tie rods) are essential, and owners should monitor and address any signs of oil consumption in the 1.6T hybrid engine.
In conclusion, the fourth-generation Hyundai Tucson is considered reliable with mostly minor issues related to electronics and transmission software that can be mitigated by timely dealership maintenance. Regular maintenance and prompt attention to any issues will help ensure a smooth and enjoyable driving experience with this midsize SUV.
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