Another mouse noise

[Fox]

I have a noise which sounds like a mouse squeaking when turbo boost first comes on during acceleration, it just
lasts a second or two.
It started after I did an oil change using Valvoline Synpower 5W-30.
Any ideas?

[theelanman]

sorry I cant be of much help about the squeal but the oil sounds a bit thin.....
0w 40 is more common........

[Simon_P]

Are your intake hose clamps tight?
Alternator/PAS belt tension?

[hodge]

Hey Fox, come on surely you can deal with a mouse . . no? Kick back and send in a cat

If the puss can't hack it, check out your belts as Simon says.

[GeoffSmith]

Mine squeaked at certain revs when I got it and it turned out to be the PAS metal pipes.

[Fox]

Thanks for your help fellas.

The oil was supplied by SW Lotus Centre. I'll check the belts, just thought it could be the turbo.

[DeanG]

I get a similar screech that I need to track down.

[HJ2]

Screech... hmmzzzz... Did you do anything on the exhaust lately?