Elise There is a clear oil like substance leaking from my 2005 lotus elise, do you know what it is?

Where is the leak from sounds like brake or clutch fluid as oil is coloured. Check the level of the brake/clutch fluid reservoir in the front of the car it is a common reservoir supplying both. the slave cylinder fo the clutch is located on the gear box in the engine compartment left hand side towards the bulkhead on a large black steel bracket these are the most common componets to leak. easy to change and not very expensive.