Hi,
Recent owner of a 996 3.4 cab tiptro 1999. 70kmiles, engine changed at 40k in 2005, transmission never serviced.
Tiptro show rev instabiliy when cold +/ - 400 rpm oscillations and as if is hesitating between two gears. Also I loose a bit of cooling fluid. Finally the dealer told me that my sump screws and nuts are very crroded to such a point he does not dare intervening
Questions :
Is there any risk to get cooling fluid leaking in the gearbox ?..that could explain and link the issues
What could be possible reasons for tiptro instability ?
What is your advice for the corrosion issue to open without damages ?
Thanks for your article above, just perfect.
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