Fan speed reduces

[Prettything]

Does anyone know why my fan speed drops significantly during hard acceleration then returns to normal when engine speed levels off
only at this does it occur.

2012 limited

 

[peterk9]

Is this something new or has it always done this? I can't say I've noticed it in my previous vehicles but then I very seldom have to accelerate 'hard'.

Peter

 

[xartic]

Mine does that as well and it’s normal. It actually is shutting your AC compressor off so you don’t rev the clutch on it to wear it out prematurely.

I smoked my AC clutch on my 2011 Mustang when I left the AC on and shifted at 8K RPMs. Whoops.

 

[Prettything]

Is this something new or has it always done this? I can't say I've noticed it in my previous vehicles but then I very seldom have to accelerate 'hard'.

Peter

Its new....not sure how long though... just noticed it when I accelerate hard the fan reduced till it evens out was thinking oit has something to do with the AC ?? being on

 

[peterk9]

I'm guessing the post above yours may explain it.

Peter