Problems to start on cold weather C70 2007

[tango_1000]

I have a C70 2007 with around 140k miles. I took the car to a wash automatic and after that I parked at Lowes, when try to started again it didn't so I have to call a tow, when the guy got home with the car, the car already started, so he was able to drive it down from his truck. After that I used some Lucas oil, and I thought the problem was gone. But now, the cold weather is her, and I think, I'm not sure, but there is sometimes that is cold or was cold in the night so it will not start, but after 3 or 4 intents it will. Few days ago I was driving on the route at 60 or 70 and the car went of for a second, all the light went off for that second but it restarted but it self.
Earlier today I try to star, the engine turns but it will not start, it did again after 3 or 4 tries, then I connected the car to my VIDA program but there was no one code, only one to calibrate the light, nothing related to the problem. On the display the message for ANTI SKID SERVICE REQUIRED came on but after the car started it went away..
Any help please or advice will be very appreciated.