Liz Z

on my 05 350Z the fans are not always coming on when they are supposed too. My Husband smacked them with a hammer and they seem to be ok. I still want new ones, what replacement fans do you recommend ? My Z is my Commuter car so I do not need special Racing Parts.

travlee

iTrader: (8)

oem will be fine... the factory ones lasted 17 years, so new factory should be about the same

iideadeyeii

iTrader: (6)

spoon
https://www.rockauto.com/en/catalog/...+assembly,2181

Liz Z

I think I will also install a new Thermostat and AntiFreeze too .Any recommend types of those ?

DarkZ03

iTrader: (11)

OEM both are pretty cheap. (coolant and tstat)

Liz Z

Is there a Recommended brand and type Coolant to use in this car ? Not Nissan made ,Prestone , ZEREX ....... ? I know some makes must have a certain type or bad things can happen.

Liz Z

I have seen T-Stats from 140 degrees to 170 degrees .What is the better one????

Liz Z

I Bought a MOTORAD /GATES 170 degrees tstat . Liz Z and I changed the Coolant installed new Fans and a Tstat. Her Z is now over heater in about 30 mins . We have a Coolant funnel that mounts on the Radiator ,we bled the bleeder screw in the back , the heat is on full blast , the car has the front raised up.I think we bought a BAD Tstat . I think it was bad out of the box . I know it sounds crazy but that is what I think, I think it is not opening all of the way. It just seems to me that the coolant is not moving like it should.

Liz Z

We bought the Bleeder Pipe conversion and Thermostat from Z1 now every thing is working FINE . Thank you Z1 autosports