Definition

4WD

4WD is a drivetrain that employs two differentials and a transfer case to provide power to all four wheels of a vehicle.

Share it:  Cite

More from this Section

  • Smog-forming pollution
    Smog-forming pollution is pollutants in the hydrocarbon or NOx families that produce photochemical ...
  • Cargo hauler
    Cargo hauler is a vehicle that is well-adapted for hauling cargo. ...
  • Anti-freeze (coolant)
    Anti-freeze (coolant) is the liquid in the engine cooling system that dissipates heat. ...
  • Adjustable suspension
    Adjustable suspension is a suspension that offers driver-selectable damper (and sometimes ...
  • Tort
    Tort is a wrongful act, whether intentional or accidental (negligence), resulting in legal ...