Translation of lubrificación

They played a lot of music (very old fashioned music) and sold apples, cookies, cakes and many drinks. Having enjoyed the apple festival we went for a walk outside the village, meaning the woods.
I also made a reservation for a daytrip in the nearby mountains. We went in the early morning and met again near the Huanchan road, close to the office. A ten-seater picked us up and we left.
For quite a while we were considering to offer a downloadable version of Vocabulix. I could put a popup screen where it says: 'wanna download a Vocabulary Builder or continue with our online lessons?'.