I'm experiencing strange problems with my Ford Focus 1.6. (2008). Two times this summer, when air temperatures where really high, similar problems occured. I was driving for about 10-15 mins, both times, when suddenly three gauges appeared on display (engine, battery, oil) and car began to lose power and throttle became non responsive. I had to stop the car, turn off the engine, and when I turned it on again, there were no problems and I could drive the car normally. Car is regularly serviced and I went both times to my local Ford dealer. They said that the battery / alternator is good and that car system didn't record any error. Only error exisisting from before is airbag module problem (yellow light on display), but I believe that cannot be connected with the above mentioned problem?
Did anyone have similar problem? I'm starting to go crazy on this, and I can't relax while driving because I don't know when and where this problem will occur again.