Originally Posted by Diamndsr4eva
every 4 banger gets alittle sluggish when the ac is turned on. Thats because the condenser is using up horses that would normally be going to the engine, hence the drop in rpms. When your driving this is also noticiable, but not as bad. Also, do your lights seem to dim at night when you let of the gas? My reccomendation is to switch to a redtop battery if you already dont have one. They have extra juice and that will help your alternator pick up. I would also check my alternator belt. Good luck