opel astra h 1.3 cdti lerde sport butonu diye bisi var ne ise yariyo o acaba ayriltili bilgi verir misiniz? videolarda var arac rolantideyken basildiginda dugmeye deviri 5000e yaklastiriyo nedir bu?
http://www.youtube.com/watch?v=D4bWKI06-Zg&list=PLBE371A104AC18669&index=110&feature=plpp_video
http://www.youtube.com/watch?v=D4bWKI06-Zg&list=PLBE371A104AC18669&index=110&feature=plpp_video