Four Wheel Drive

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Four Wheel Drive
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Four Wheel Drive

• What are the two types of four wheel drive?
• - Constant four wheel drive, and part time four
  wheel drive.

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Four Wheel Drive
2. How does part time four wheel drive work? -
It uses a transfer case. The transfer case is
connected to the transmission and there are
drivelines going from the transfer case to the
front differterential and the rear differential.
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Four Wheel Drive
3. How does full time four wheel drive work? -
It uses a transaxle and that is all, the
transmission and front differential are all one
piece. A drive line goes to the back
differential.
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Four Wheel Drive

• What is over run?
• - On a part time four wheel drive system you
  cannot drive on dry pavement with 4 wheel drive
  engaged because of this phenomenon. This type of
  system makes the front wheels and back wheel turn
  at different speeds, so some skidding has to take
  place. If you are on dry pavement, it will
  damage internal gears unless disengaged.

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Four Wheel Drive

• What type of 4 wheel drive does Mr. Mentze drive?
• - Ask me sometime if you cannot figure it out.