OK, please don't take this the wrong way, just for discussion purposes and the reference of others, but 2 Liters is more like the amount to use but at least 1.88 Liters (2 qts) is better than 1.67 or less that many of us have drained... Also, OEM DCT fluid is overpriced and isn't the greatest. Just my theory but at the time the FiST (made in Mexico) was released, Ford was up to their ears in that fluid from all the Focus and Fiesta using the actual DCT, so they may have just made a "good enough" call to get through the warranty period... It's not even full synthetic and you can get Ford approved Triax full synthetic DCT fluid for $16/qt or actual Ravenol MTF-2 gear oil, also Ford approved, for $20/liter. Using the Ravenol at 12k completely transformed my gearbox that was grinding and whining to near perfect. For you guys that have been lucky to have no issues at all, I'm sure you're fine with 2 qts of OEM fluid, but for us that don't have enough of an issue to fall under the half shaft issue but want improved performance, cannot recommend the Ravenol enough. I recommend it as the first thing a new owner of a new or used FiST does is get 2L of Ravenol in there... Again, if you weren't having any issues at all then you should be fine, just my $.02...