Question Re 7.3 in the Heat

[M3xpress]

It's been getting hotter outside and we're staying around mid to upper 90s everyday.

I've noticed since the weather outside has gotten hotter that in the first 1 min of driving my truck after starting it up it sounds like the fan is real loud with acceleration.

After a minute, sometimes less, it goes away. I noticed last night when I left the gym and it was much cooler, no fan noise at all, just the sound of the diesel.

The truck drives fine and runs cool, I just wanted to know if this noise is normal since it seems to correlate with the heat outside.

[ZombieWeinerDog]

mine does it

[campbellflage]

I have never heard my fan come on

[Zaairman]

It's normal. It'll also come on when it gets really hot out.

[Dietoremain]

Originally Posted by Zaairman

It's normal. It'll also come on when it gets really hot out.

True n true. Mine doesnt come on in the real heat unless im towing or stop n go.

[Zaairman]

Originally Posted by Dietoremain

True n true. Mine doesnt come on in the real heat unless im towing or stop n go.

Yeah, the only time I can remember mine coming on while driving was driving through Las Vegas in the summer... hot as hell!