I recently got my first 4 Runner after 6 Jeep Cherokees, and I really like it. But have a problem that is new to me. It is a 2000 limited 4x4 with 170k miles, and has a torque convertor that started whining about 3 months ago, and is getting gradually worse. A fluid change and can of trans. conditioner helped, but it didn't last long. It only whines when pulling, and stops as soon as the clutch locks about 45 mph. Sound also tapers off as the trans speed catches up with the engine speed. No sound at all when idling in park or neutral. The sound reminds me of a power steering pump that is low on fluid. Otherwise the tranny works perfect. I am a car nut and have owned over 60 vehicles of all makes and models in the last 40 plus years, and never had this problem. Anyone else had this problem?? Any suggestions??
Torque convertor problem
- Thread starter weezer
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LittleCaesar
New member
Nothing like that for me, but in past experiences with TCs on other autos, when they start whining, it is only a matter of time before implosion.
While the transmission is out, consider changing out the rear main with an OEM seal if you want to keep the 4runner for a long time.
While the transmission is out, consider changing out the rear main with an OEM seal if you want to keep the 4runner for a long time.
weezer
Thanks for the replies. Picking up a converter and seals tomorrow A.M. I parked it this afternoon. It was getting so loud I was afraid to drive it further. The cooler is a great idea. There just happens to be one in my pile of old parts. Speaking of parts. If anyone is into Mazda RX7s, 1986 to 1991, I have a LOT of those parts for sale, CHEAP.
Thanks for the replies. Picking up a converter and seals tomorrow A.M. I parked it this afternoon. It was getting so loud I was afraid to drive it further. The cooler is a great idea. There just happens to be one in my pile of old parts. Speaking of parts. If anyone is into Mazda RX7s, 1986 to 1991, I have a LOT of those parts for sale, CHEAP.
