please help: squeaking fan belt when turning a/c on

**jay2009** · October 18th, 2012 12:43 PM

please help po, i have problem with my 2000 sentra gts. Natunog lagi un belt pag on ko aircon, pro after mga 30 secs nawawala. San po kaya problem nun? TIA

**nuebe** · October 18th, 2012 05:26 PM

hindi ba basa ng langis?

**Rjmar** · July 24th, 2024 11:17 AM

Originally Posted by nuebe

hindi ba basa ng langis?

Kapag nabasa Ng langis ano dapat Gawin para mag normal mga sir any good advice or suggestion

**carxynogen** · July 24th, 2024 08:00 PM

Originally Posted by Rjmar

Kapag nabasa Ng langis ano dapat Gawin para mag normal mga sir any good advice or suggestion

Pa check nyo po sa mechanic, baka need lang linisan at patuyuin if bago pa yung belt.
If mataas na mileage since na replacean, much better if palitan nalang baka nag degrade na yung quality ng belt after nabasa ng langis.
Mura lang yung belt at labor for replacement.

**oj88** · July 25th, 2024 09:48 AM

Originally Posted by Rjmar

Kapag nabasa Ng langis ano dapat Gawin para mag normal mga sir any good advice or suggestion

What car/engine and what are the issues or symptoms?

Accessory belts are kinda tough and a little water or oil is not going to significantly affect it. If it's making a noise, find out where it's coming from (as in, which pulley) and check for alignment, wear, or damage. Check also the belt itself, including the tensioner if it's still providing enough tension and dampening. Check the condition of all the idler pulleys, including the one on the tensioner.

Check also the alternator pulley. When worn out, the internal one-way clutch mechanism (if equipped) will start to slip and give off loud chirping noises.

**nuebe** · October 18th, 2012 05:28 PM

pag nag iingay kasi ang belt, malamang maluwag. . try mo muna pahigpitan, . and test mu kung mag iingay pa

**jay2009** · October 18th, 2012 06:12 PM

mahigpit naman po un belt, pinagtataka ko lang everytime na bubuksan ko lang naman ung aircon saka natunog. napacheck ko na din sa mekaniko di din nila alam kasi pagcheck ndi naman natunog, sabi nila pag continous na lang daw un tunog saka ko ipagawa. natatakot lang ako baka maputol un belt or what, sabi naman nila ok pa naman daw un belt. di ko tuloy alam kung safe ba o ndi..

**shadow** · October 18th, 2012 06:53 PM

Bearing ng...nakalimutan ko yun tawag yun nag hold ng belt

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**nevr0se1226** · August 13th, 2013 08:12 PM

same issue before, pinacheck ko sabi bearing ng alternator (makunat na), pinalitan, meron parin pero hindi na madalas pag inistart nalang, pinahigpitan ung belt, meron patin, palit belt na, un nawala, baka lang makatulong, sa naggagawa ng aircon ko pinaayos,

**e-bundok** · August 14th, 2013 10:21 AM

had this experience before na my parang uma-alingitngit sa fanbelt. had the pulleys checked, bearings greased and tensioners adjusted pero meron pa din. pinunasan yung belts and applied a little grease and voila, ayos na. madumi lang pala. hehe