Hi Honest john

Please help i have an opel Astra 2006 1.6 and recently it started giving me problems when i start the engine and i thought it was the battery and i replaced it and for two weeks everything was fine,now it started again and i took it to the work shoop they told me i used the wrong fuel of which its impossible as i am the only driver.and it again flashes the exhaust light.What could be the problem.

Edited by Podolski on 24/06/2014 at 11:32