Hey everyone.
I've had a rare, though recurring transmission slippage issue.
When driving at a constant 125-130 km/h (75-80 MPH) for a long distance, the transmission will start slipping after some time. Slip is very noticeable and lasts for half a second at most, but will continue unless I lower my speed for a while.
The engine RPM is stable, no water or issue of any kind that might cause the symptoms.
I tried reproducing the issue with and without cruise control - same behavior occurs.
The car (and transmission) is still under warranty, but I wanted to ask anyone else out there if you had the same issue.
Only occurs when driving continuously at these higher speeds (may be a tad fast for Canada, but it's the regular speed limit for many US states, as I understand it...)