The same bird keeps trying to build a nest under my porch. Ive tryed EVERYTHING, I covered the area with wood..they built around it...i drove very sharp nails up there, but they built on top of them, i sprayed it with a strong tree poison..nothin....he same bird keeps trying to build a nest under my porch. Ive tryed EVERYTHING, I covered the area with wood..they built around it...
AWD is all the wheels having power at some time, 4WD is a switch to make all four wheels have power,I should say a switch,or lever,and maybe hubs that need turned to lock in.4WD vehicles will run in two wheel drive.They might drive on either front or back wheels until locked in. FWD is just front wheel drive only.
Generally, the terms 4WD(Four-Wheel Drive) and AWD (All Wheel Drive) both describe vehicles in which engine power is transmitted to all four wheels, unlike normal vehicles in which only two wheels receive torque from the engine.n the other hand, usually a 4WD transmits almost all of its engine power to the rear wheels. The second speed option available in 4WD allows to split the engine power equally between front and rear wheels. Share your insights about 4WD/AWD vehicles.