The AWD selection button is an icon that looks like two bars with an ‘x’ in the middle. When the button is *not illuminated, your Tucson is in AWD Auto mode. In this mode, your car will operate similarly to a 2-wheel drive vehicle. You’ll want to use this mode under normal driving conditions. To shift into AWD, press down the AWD A 4×4 vehicle, likewise called four-wheel drive (4WD), indicates a system in which a car’s engine powers all 4 wheels uniformly. Normally speaking, when it involves SUVs or a car, there are only 4 alternatives: Rear-wheel drive (2WD) Front-wheel drive (2WD) All-wheel drive (AWD) Four-wheel drive (4WD) The Elevation and AT4's 66.1-inch front and rear track widths are girthier than the Colorado WT and LT models' 62.8-inch dimensions, while the Denali's 66-inch front and 65.9-inch rear figures Transfer case is the part connected after the transmission box of 4 wheel drive/ All wheel drive vehicle, which transfers the power from the transmission to the front wheels and rear wheels. In other words, the transfer case connects the front propeller shaft and the rear propeller shaft to the transmission output shaft. Full time four-wheel-drive is a type of off-road drivetrain. A permanent 4WD vehicle puts power to all four of its wheels, all the time. Automakers are currently advertising several modern vehicles with full time 4WD. These include some Jeeps and off-road trucks such as the Ram 1500 TRX and Ford F-150 Raptor. Hyundai AWD models are engineered to get you there, in any road condition. Our most advanced system, HTRAC AWD (Hyundai TRACtion All Wheel Drive), is available on most SUV models. HTRAC monitors 50 vehicle inputs over 100 times per second to calculate the torque needed for each wheel. If it detects slippage, this intelligent system reroutes XzYcPb6. It is possible that you only have 2WD, but the Escape is not really a 4WD, it's an AWD. It runs in front wheel drive until it senses slippage at the front wheels, then it engages the rear wheels. Check for an indicator light on the panel you mentioned. It will light up if the rear wheels are engaged. Read this car news article from 2010-04-15. The all-new Ford Explorer features an intelligent four-wheel-drive (4WD) control system When the traction-control system determines that one wheel is spinning more quickly than the others, it automatically "pumps" the brake to that wheel to reduce its speed and lessen wheel slip. In most cases, individual wheel braking is enough to control wheel slip. However, some traction-control systems also reduce engine power to the slipping If 4H is the selection, the clutch pack locks, and the front and rear are forced to spin at the same speed. If 4A is the selection, then it allows the clutch pack to disengage, and monitors front and rear driveshaft speed. When it detects slippage (rear driveshaft faster than front driveshaft) it sends its signal to the clutch pack to engage Driving in 4WD is also more expensive than going in 2WD. 2WD cars are almost half the price of their 4WD counterparts because they lack that added mechanism that automatically switches between gears. 4WD Auto is a feature that allows you to switch between all-wheel drive and front-wheel drive. Driving in 2WD means your car is only sending power And this is where the name “ part-time ” is coming from. Shift into the four-wheel drive when you encounter slick rain road, ice or snow, or rough road conditions. As soon as you encounter good road conditions, shift back into two-wheel drive. Thankfully, there’s a “shift on the fly” knob that you can use. The great thing about this

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