Timing belt noise

[Garypnewman]

Hello everyone,

Looking for advise on this noise from the timing belt. Is it just a simple readjustment and new belt or something more terminal.

https://youtu.be/8nLx6Q-yxSg?feature=shared

Many thanks in advance

Gaz

[g8dhe]

The image shows the belts for Aircon (Missing ?) and the twin belts for water pump and alternator.
https://www.lushprojects.com/bongoparts ... mgno=.html
The timing belt is further back.
https://www.lushprojects.com/bongoparts ... mgno=.html

[Garypnewman]

Geoff,

Yeh sorry miss named the belt. Any ideas on the noise emanating from the area looks like the pulley is moving, causing the noise.

Cheers

Gaz

[g8dhe]

Not being a mechanic I wouldn't like to guess! When we listen to the recording its only a mono track so we can't identify where the sound is coming from, only you can do that, if the pulleys aren't loose then it really needs a mechanics view point who knows the particular sounds!

[Garypnewman]

Geoff,

I agree after a little more research and looking at movement i pretty sure its the crank shaft pulley.

Ill get her to a garage to confirm.

Anyone have a rough idea how much a garage would charge to replace. I can see them for sale for anywhere from 70 to 150 depending age of the pulley.

https://youtube.com/shorts/rJC472mnvc8? ... ShzUeKvzC9

The rattle changes with revs.

[Northern Bongolow]

The pulley is a rubber bonded multi piece job. It is coming apart. It's hitting the front of the engine so don't run it .....

[Garypnewman]

Rgr that,

Im waiting on delivering of a spare and i have a mobile mechanic on standby to swap it out for me.

Cheers

Gaz

[Garypnewman]

Just to update i had the crank pulley replaced and shes running without the noise now. When the old one came off the rubber had degraded and it fell into 2 bits. Cheers for the advice all.

Gaz

[Bob]

Glad she’s fixed.