Hey im new 2 the site, I have a 2001 clio 1.2 16v ive had it 4 about 2 years. A couple of days ago the battery went flat iv since changed the battery and now the electrical warning light is on and the engine is running very lumpy, if you put your foot on the accelorator the revs will increase, then when u remove your foot they will drop down so the engine is just about 2 stall then go up again and take ages too settle, there is also a stronge eggy smell from the exhaust (maybe too much fuel i dont know)
Any suggestions will help.