tDR Posted June 8, 2007 Share Posted June 8, 2007 My vote still on autobox. Knackered sprag probably... 2nd seems weak. Quote Link to comment Share on other sites More sharing options...
ardasaliah Posted June 8, 2007 Share Posted June 8, 2007 Hi Guys, maybe someone has an idea. I start the car and everything runs perfect but hear a loud noise from the AT. Put the Stick to "D" and car starts driving. I drive 50seconds and after that short period I can rev up to 6000 rpm and nothing goes forward, even if the Stick is in D. Turn off the car and wait 5 Min. Start again and can drive 50sec. again, but only 50sec and the some error appears. We changed the gearboxfilter and the oil. Nothing happens. Same errors. So long as the loud noise appears, the AT shifts and go forward. The noise stops and the AT does nothing. Any ideas ?? Oil (Dextron 3), Gearbox, Torque Converter etc. ?? Thanks Peter The oil is the wrong type. You should only use the Toyota type 4 oil in the supra boxes. They can be damamged by other oils. Quote Link to comment Share on other sites More sharing options...
Peter10654 Posted June 8, 2007 Author Share Posted June 8, 2007 The oil is the wrong type. You should only use the Toyota type 4 oil in the supra boxes. They can be damamged by other oils. I've called different german Toyota Dealer and the told me. Toyota T-II was changed to T-IV and T-IV is Dextron 2 minerally. Every minerally Dextron 2 specification is OK. Necessary it's minerally Quote Link to comment Share on other sites More sharing options...
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