Hyundai HTRAC(r) AWD is an innovative multi-mode technology that offers all the advantages of all-wheel drive traction when more traction is required while maintaining front-wheel drive’s effective fuel-economy ratings under regular driving situations. An electronic variable-torque-split clutch with active torque management technology is used in this cutting-edge system to transfer power to the front and rear axles as needed while continuously monitoring traction.
To maximize fuel efficiency, the Hyundai HTRAC(r) AWD system will run in front-wheel drive under normal driving circumstances. Torque is sent to the rear axle to increase traction and performance when a loss of traction is detected by the sensors or when you opt to use the driver-selectable modes. Hyundai HTRAC(r) AWD’s driver-selectable modes provide you more control over performance and torque distribution than many rivals. There are three drive modes available to drivers in a few Hyundai vehicles with Hyundai HTRAC(r) AWD: Normal, Sport, and Smart.
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family vehicles to SUVs
The far more recent breakthrough of all-wheel drive is used in everything from family SUVs like the Hyundai Santa Fe to high-performance sports vehicles. On every surface, it increases safety, particularly in severe weather. Typically, it runs continuously, channeling engine power through the gearbox to a central differential.
The power is then divided at various levels between the front and rear axles by the center differential, another gearbox. These distribute power to both the front and rear wheels, hence the term “all-wheel drive.”
The computer in the car controls most all-wheel drive systems. Each wheel has sensors that continuously track traction, wheel speed, and a variety of other parameters. Depending on which wheel has the highest traction, an ECU (engine control unit) controls where power is routed and which specific wheel receives it.
For instance, the system will send the majority of the power to the rear wheels on a highway in typical driving circumstances to maximize fuel efficiency. The system automatically distributes the power more equally across all four wheels when traction starts to become an issue, such as on slippery or snow-covered roads. This immediately improves traction. All-wheel drive aids a driver’s car’s wheels in gaining traction on slick terrain when driving conditions are really severe. Torque vectoring has made significant advancements in handling and all-weather drivability possible.
The four-wheel drive and all-wheel drive
AWD and 4WD systems are both designed to give a vehicle superior grip, control, and maneuverability in all weather conditions. However, there are several distinctions that are useful to be aware of.
When driving in slick conditions, such as on snowy roads in a typical Colorado winter, all-wheel drive systems can assist you get more traction and boost your ability to accelerate. Whether the wheel is on the front axle or the back, AWD systems use a central differential or dual-clutch system to direct torque to one that is beginning to slip. Under typical winter driving conditions and/or light off-roading, AWD increases traction and offers the fewest tradeoffs in ride quality and fuel efficiency. It has the advantage of either continuously driving all four wheels or automatically selecting which wheel receives the extra torque required to provide you control and stability.
All four wheels are continuously powered by four-wheel drive systems, which function similarly to a full-time all-wheel drive system. Due to their greater than average ground clearance, 4WD systems—which are typically found in trucks and SUVs—are better suited to navigating steep inclines, unlevel ground, and extremely heavy snow. While 4WD is beneficial for heavy-duty tasks like towing or transporting large loads, it also uses more fuel under regular driving situations. Additionally, there are part-time 4WD systems that provide the driver more choice over where and how the power is applied.
In conclusion, AWD systems are perfect for Northern Colorado’s four-season weather since they give you grip on slippery roads and the most pleasant ride possible. If you live in a rural place, must drive in the worst weather, or you take severe off-roading seriously, 4WD might be a better option.
2002-2009 Santa Fe I 3.5V6…
All-wheel drive that is automatic. TorqTransfer System ITM-I by BorgWarner (interactive torque management I). The system detects front-wheel slippage in a vehicle and switches power automatically to the rear wheels using electronic sensors and microcomputer controllers. The system then decreases or shuts off power to the back wheels once the front wheels are no longer slipping.
The decreased slippage raises efficiency levels that improve traction, handling, and fuel efficiency of the vehicle. To further improve traction and stability, the ITM-I can integrate with additional systems including antilock brake systems and electronic stability programs.
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Review of the 2022 Hyundai Santa Cruz Ultimate AWD pickup
The HTRAC system’s AWD coupling is a crucial part. Imagine having your hand around a rotating shaft. Your fingers, hand, and arm experience more of the rotational force (i.e. torque) of the shaft as you squeeze more firmly. More torque is applied to your body when your grasp has more clamping force.
The HTRAC AWD coupler’s grip and clamping force are provided by an electronically controlled clutch that functions similarly to your hand in the previous example. Electronic signals from our brains cause the human hand to clench and release. Electronic signals sent from a computer brain—the aforementioned AWD control unit—direct the AWD coupler’s clutch to clamp and release.
maximum traction right when you need it.
Hyundai AWD vehicles are designed to get you there, regardless of the state of the road. Most SUV models come with our most sophisticated system, HTRAC AWD (Hyundai TRACtion All Wheel Drive). For each wheel, HTRAC measures 50 inputs from the vehicle over 100 times per second to determine how much torque is required. This clever mechanism helps you retain traction by rerouting power between the front and back axles and applying light braking pressure to the left and right wheels if it notices slippage.
Introducing the HTRAC All-Wheel Drive System from Hyundai
When it comes to a car’s drivetrain, there are essentially three options: front-wheel drive, rear-wheel drive, and all-wheel drive. The latter two options will be contested by the majority of aficionados, but in the end, each is excellent in its own right and has unique advantages and downsides.
However, Hyundai has been working nonstop to develop a feature that essentially combines the greatest aspects of both rear-wheel drive and all-wheel drive. With the new HTRAC all-wheel drive system, which is only available on the 2015 3.8L V6 Hyundai Genesis, they appear to have succeeded.
This new, more intelligent all-wheel drive system has undergone thorough testing on a variety of terrains and racetracks throughout the world, as well as in Europe’s harsh winter conditions.
The end result of this extensive testing is an all-wheel drive system that combines the best features of both worlds, giving the driver the option to dynamically alter the system to provide the all-weather benefits of traditional AWD when desired and the all-out exhilarating experience of a performance-oriented RWD system when needed. It electronically regulates the distribution of torque between the front and rear axles for different driving and road conditions, enabling it to provide improved grip and stability on a variety of road surfaces and through corners.
The fact that the HTRAC technology includes drivers in the action is one of its strongest features. Despite the fact that this intelligent AWD system is capable of making decisions for the driver, HTRAC also provides two alternative driving modes, Normal and Sport, that allow the user to customize the driving experience to their personal preferences and the present driving conditions.
For instance, Normal Mode actively optimizes the torque to ensure that the car has the most traction possible, regardless of the state of the road. However, Sport Mode gives drivers a more thrilling, performance-oriented driving experience that is probably ideal when used on dry roads and in sunny weather because it may send up to 90% of the power back to the rear wheels.
With Hyundai’s HTRAC system, the Hyundai Genesis, which was already a car packed with outstanding technology at a low price, has reached a whole new level.
These days, because we spend so much time driving, it’s crucial for drivers to have control over their driving experience. They can do it in a number of ways thanks to HTRAC, which gives them the most customized driving experience imaginable.
How does the Hyundai Santa Fe’s AWD function?
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What does the Hyundai AWD lock button do?
It gets closer to 4WD thanks to the lock feature. AWD does not imply that all four wheels are always receiving power; instead, it typically uses only the front wheels while cruising to maximize fuel efficiency. When launching, it drives all four wheels to maintain traction.
Hyundai’s AWD is it always on?
The Hyundai AWD system offers the driver three alternative driving modes while remaining “always on,” which boosts efficiency. Comfort. Smart. Sport
Are Hyundai HTRAC and AWD equivalent?
With the launch of the all-new Genesis A, Hyundai Motor will debut the aHTRACa AWD system. Hyundai Motor also announces the name of its all-wheel drive sub-brand, aHTRACa -A. Hyundai’s next Genesis will be the first car to use the A A system, with further models to follow.
A Oct. 17, 2013 – Hyundai Motor Company, the biggest automaker in South Korea, today revealed that the all-new Genesis, the second generation of the company’s first premium rear-wheel drive sedan, will feature the company’s aHTRACa all-wheel drive system for the first time. The Genesis will make its global debut in Hyundai’s home market later this year. A The aHa stands for Hyundai, showing the company’s lineage, and aTRAC is a shorter version of the word “Traction,” which speaks for the all-wheel drive system’s technological characteristics. In order to provide improved stability on slick roads and in corners, the sophisticated HTRAC technology electronically regulates torque split between the front and rear axles according to road and driving conditions. A According to Woong-Chul Yang, Vice Chairman and Head of Hyundai Motor Group’s R&D Center, “Hyundai Motor’s HTRAC system has secured best-in-class durability and driving performance through strict tests carried out in various locations worldwide, including the renowned NA1/4rburgring in Germany, the Yeongam F1 circuit in Korea, and in severe winter tests in Europe.” We expect the brand-new Genesis outfitted with the HTRAC system to provide world-class safety and driving performance to our consumers. a A Hyundai’s HTRAC technology gives drivers the option to choose between driving modes for a complex and customized driving experience, in contrast to mechanical AWD systems with a limited torque split between front and rear wheels. A Hyundai intends to incorporate the HTRAC technology into more of its models beginning with the second-generation Genesis and seeks to boost its luxury, high-tech brand image by continuing brand initiatives like the display of the HTRAC badge on the Genesis’ trunk lid. A