If you equip your car with snow tires, they should be the same size and have the same load capacity as the original tires. Snow tires should be installed on all four wheels; otherwise, poor handling may result. Snow tires should carry 4 psi (28 kPa) more air pressure than the pressure recommended for the standard tires on the tire label on the driver's side of the center pillar, or up to the maximum pressure shown on the tire sidewall, whichever is less. Do not drive faster than 75 mph (120 km/h) when your vehicle is equipped with snow tires.
Summer tires
Radial-ply tiresHyundai Tucson (LM) 2010-2015 Service Manual: Overdrive Clutch Control Solenoid Valve(OD/C_VFS) Specifications
Specifications
Direct control VFS[OD/C]
x Control type : Normal high type
Control Pressure kpa (kgf/cmx, psi) 500.14 ~ 9.81(5.1 ~ 0.1, 72.54 ~ 1.42)Current value(mA)50 ~ 850 Internal resistance(x)5.1
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Hyundai Tucson (LM) 2010-2015 Owners Manual: For safe AWD operation
Before driving
Make sure all passengers are wearing seat belts.
Sit upright and closer to the steering wheel than usual. Adjust the steering
wheel to a position comfortable for you to drive.
Driving on snow-covered or icy roads
Start off slowly by applying the accelerator pedal gentl ...