SwedeSpeed - Volvo Performance Forum banner

1 - 7 of 7 Posts

·
Registered
Joined
·
197 Posts
Discussion Starter · #1 ·
I keep hearing a whistle sound from the left side(driver's side)most likely from the engine.
It's like a pulley while rotating makes this whistle noise...this is how i can describe it.
This sound is not always on but comes and goes...and you can hear it very clear when passing through narrow roads with parked cars.
Any ideas...before taking it to dealer?
 

·
Registered
Joined
·
917 Posts
Turbo
 

·
Registered
Joined
·
197 Posts
Discussion Starter · #3 ·
no it's not the turbo..rpms are even 1500 cruising so it's not that.
Besides it's not the turbo blow that i am very familiar with.
 

·
Registered
Joined
·
1,199 Posts
Supercharger?
 

·
Registered
Joined
·
197 Posts
Discussion Starter · #5 ·
my take is the idler pulleys of the supercharger...,maybe some lubricating or replacement..
 
1 - 7 of 7 Posts
Top