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upshift

  1. babenaldt

    722.3 early upshifts, no kick down

    Hey Guys! Recently I rebuilt the transmission in my R129 SL500 which uses the same or very similar 722.3 transmission as the w124 500e. After installing the transmission I've noticed that when driving it will upshift pretty much as soon as possible no matter the throttle position, and won't...
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