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By: Carter Rankin.

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Presentation on theme: "By: Carter Rankin."— Presentation transcript:

1 By: Carter Rankin

2 http://askmissa.com/wp-content/uploads/2010/02/shoveling-car-out.jpg

3  According to cdxetextbook.com AWD cars :  Continuously power all four wheels ▪ This helps receive maximum traction in all conditions.  Are very useful on roads with slippery surfaces in and when driving in moderate off-road terrain.  There is no requirement for the driver to manually shift the transmission into AWD mode.  AWD cars are lighter and more compact than most 4WD car  Are becoming more common http://www.carlogo.org/lss/subarulogo.jpg http://www.cartype.com/pics/121/full/audi_new-logo_rings_09.jpg

4  Can switch Between 4 WD and 2 WD  Trucks/SUVs  Best for off-road terrain  AWD all the time  Compact  Decent for off-road terrain

5  According to mechanicalmania.com FWD cars:  The center of gravity of the vehicle is typically farther forward. ▪ This could result in understeer.  Because of the driveshaft in a FWD car the turning radius could be bigger.  In low traction conditions the front wheels lose traction first making steering ineffective. www.driftingstreet.com/ www.freepdfmanual.com

6  Also according to mechanicalmania.com RWD cars:  More difficult to master because of the handling  Usually smaller interior space  Typically more expensive  More difficult handling on low grip surfaces as the car is pushed rather than pulled.

7  After given the background information about AWD cars, and the reasons why they are better than FWD and RWD cars…  I hope that I was able to convince you to go for AWD.

8  http://www.cartype.com/pics/121/full/audi_new- logo_rings_09.jpg  http://www.driftingstreet.com/images/oversteer- understeer.jpg  http://www.freepdfmanual.com/wp- content/uploads/2009/08/2010-kia-soul-red.png  http://www.cdxetextbook.com/trans/finalDrives/layouts/4wd awd.html  http://mechanicalmania.blogspot.com/2011/07/advantages- disadvantages-of-front-wheel.html  http://mechanicalmania.blogspot.com/2011/07/advantages- disadvantages-of-rear-wheel.html  http://www.cdxetextbook.com/trans/finalDrives/layouts/4wd awd.html

9  "4WD vs AWD." 4WD vs AWD. N.p., n.d. Web. 13 Nov. 2012. http://www.cdxetextbook.com/trans/finalDrives/layouts/4wdawd.html  "Mechanical Engineering." Advantages & Disadvantages of Rear Wheel Drive ~. N.p., n.d. Web. 13 Nov. 2012..  "Mechanical Engineering." Advantages & Disadvantages of Front Wheel Drive ~. N.p., n.d. Web. 13 Nov. 2012..


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