Hope all of your cars are running nice and smooth
Couple of weeks ago I noticed that when I turn on A/C revs drop down from 900 to 800 (something like that...) which I think is normal...not sure but I think it's normal.
BUT then couple of days ago I noticed that when I turn on my headlights the revs drop as well. They also drop down from around 900 down to 820-800
If in the first case with A/C I think it's normal then with the headlights it's quite odd...Isn't it?
I can also notice that on my cars performance while I'm driving. It's not accelerating as fast and I can feel that the engine is struggling...
When headlights and A/C are turned off cars runs nice and smooth, but as soon as I turn on one of them (or both) on that's it...that's the point where it starts to struggle.
What could be the cause of this?
And is the fact that revs drop down when I turn on A/C normal?