dont know whether or not i'm in the right room but here goes. the car starts no worries and drives fine until u turn the air con on. all the guages start flickering, oil pressure light, fuel light and most of the warning lights come on as well. turn the a/c off and it goes back to normal

anyone got any ideas?

sorry if it's been mentioned before but i did a search and found it too hard to decipher anything of relevance from irrelevant info.

cheers,
Norm