Engine noise problem
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Junior Member
Joined: Sep 2021
Posts: 1
Engine noise problem
Hi,
I've got strange noise from my engine (left side) - Ford Focus MK2 1.6L Duratec 16V PFI (100PS) Sigma.
I have already changed the accessory drive belt (DAYCO PVE001) and new alternator (1708472 ) but the noise is still there. This noise is when the car is moving and when it's stationary (but in this case this noise is heard at a higher rpm about 3000-4000 rpm).
Youtube video with this noise:
Could you help me with that?
I've got strange noise from my engine (left side) - Ford Focus MK2 1.6L Duratec 16V PFI (100PS) Sigma.
I have already changed the accessory drive belt (DAYCO PVE001) and new alternator (1708472 ) but the noise is still there. This noise is when the car is moving and when it's stationary (but in this case this noise is heard at a higher rpm about 3000-4000 rpm).
Youtube video with this noise:
Could you help me with that?
Senior Member
Joined: Apr 2020
Posts: 1,077
Remove your belt completely, start engine and duplicate the engine so the noise should happen, when the noise does not happen you will definitely know its belt/pulley related(sure sounds like it is). With how loud that is I would expect a pulley to have play, while the belt is off try and wiggle them, replace any that have play. You could also reinstall the belt and use a mechanics stethoscope to determine where the noise is coming from.
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Jason Grosser
Ford Econoline E Series
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May 13, 2020 11:14 PM
