Radiator Fan Loose

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Window fan casement. Worn out grab ahold of fan blades with both hands and see if it wiggles up and down or back and forth if it does either fan bolts are loose or water pump is bad. The radiator fan is loose it wobbles do i need to replace the fan clutch and how diffacult is this. How to fix vibration when radiator fan turns on part lower mounting cushion 74172 887 a00 partupper mounting cushion 74173 sj4 000 just a video explaining.

If the fan clutch seizes it remains engaged all the time cooling off the engine too much. Radiator fan is loose 2 answers. It was dark so i decided to not worry about it.

Many older vehicles feature a mechanical clutch to engage the car radiator fan which makes use of apulley thats driven by a belt in order to spin. 2002 acura rsx auto overheatingradiator cracked while driving replaced with a new one and switched everything from old to new radiator components but took off the ac condenser and now car starts good idle for about 10min and starts overheat fans dont come on i checked fans motors itself work and fan plugs receiving voltage also checked. Joined nov 14 2008 371 posts.

As we all know in order to separate a radiator fan from a water pump the pump shaft must remain stationary in order to break loose the large clutch nut. Cooling fan out of balance. So i was driving my 98 tj last night and as i came to a stop i noticed an odd knocking coming from the engine.

Well this morning as i backed out of my garage my car rumbled for a second or two nasty vibs. This can cause bearing damage radiator damage if the blades flex too far or even shatter a plastic fan. June 2008 in chevrolet.

Excess fan noise at high speed is caused by the same problem a seized fan clutch. Discussion starter 1 jun 10 2009. 05 tbz 49k milles.

Radiator fan loose should i be worried.