transfer case service

2002 TOYOTA TACOMA
128,667 MILES • 3.4L • 6 CYL • 4WD • AUTOMATIC
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JERRY POUTRE
  • MEMBER
  • 1 POST
wanting to know if I have a transfer case, and how to service it?
Sep 29, 2017 at 4:55 PM
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STEVE W.
  • CERTIFIED EXPERT
  • 15,113 POSTS
4WD means you have one. It holds one liter of SAE 75W-90 GL5 gear oil.

Service is putting the truck in a level spot, removing the fill plug then the drain plug, let it drain out. When it stops draining put the drain plug back in and fill with the oil until the oil is level with the fill hole or just slightly below it. Reinstall the fill plug and you are done.
Sep 29, 2017 at 6:02 PM