There was a test that I did on my Focus (2001, 80k mi). I don't see why there would be a difference with the Contour. Anyway, my point is coming. One test is if it slips. The actual test in the Ford manual goes as follows:
1. Lock wheels and put on parking brake.
2. Start engine and engage fourth gear.
3. Run the engine at approx. 2000 rev/min.
4. Release clutch pedal slowly.
Does the engine stall when the clutch pedal is fully released?
If yes, then your clutch is OK. My Contour failed. Hope this helps.
Sean
