Hey guys, my name is Tommy, I'm born in eastern europe but now i live in uk.
anyway I bought Vauxhall Omega 2.5 EcoTec Elite (full package) and I already have a problem... when i take a ride in city. temperature goes up really fast and hits 100 C then big fan starts and temperature drops to 95 and then again goes to 100 etc etc.... when I stop at red light. Oil lamp start flashing. when I ride again it stops flashing, if I stop it starts again. what could be wrong? sorry guys, I'm not good at engines....

but I really don't want to scrap that car
anyway thanks for you replies.