Engine, Drivetrain & Forced-Induction
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Radiator Fan ISSUE

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Old Feb 19, 2012 | 05:43 AM
  #1  
Ahmed Almarzooq's Avatar
Ahmed Almarzooq
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Radiator Fan ISSUE

Hello all,

like 1 month ago i noticed the sound of "Radiator Fan" is very High and the car heat like middle then dropped down to normal then again middle then to normal.

so what do you think !!!?

BAHRAIN dealer cant figure out the problem !!! they are so idiots !

my car is gulf spec , 08 Coupe 5AT.

many thanks,
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Old Feb 19, 2012 | 08:41 AM
  #2  
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jesse550
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My moms car has a VERY loud radiator fan when the AC is on. I thought it was broken at first, but it was normal. Car was quiet as a mouse when the ac was turned off.

Not saying nothing is wrong, but you never know.
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Old Feb 20, 2012 | 12:35 AM
  #3  
Ahmed Almarzooq's Avatar
Ahmed Almarzooq
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Thank you jesse550 ,but my car AC was turned off !!! and the radiator fan very loud !!!
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Old Oct 17, 2013 | 05:42 AM
  #4  
VT's G35S Sedan's Avatar
VT's G35S Sedan
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I got the same issue. My 2008 G sedan will have the fan Running after about it warms up.. At idle or when driving, besides it being on I did not notice any issues in performance.
Any clues?? Is it a potentially bad heat sensor?
Would like to know if anyone else had this problem before i go and have a mechenic/dealer rip my wallet apart.
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Old Oct 17, 2013 | 05:49 AM
  #5  
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08skyline
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From: Atlanta
Check your water level it could be low so its not enough water to keep the engine cool and the fan is trying to compensate for it to keep the engine from over heating.
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