Vectra Vacuum Leak?

[JaredHasNoBrain]

My Step dad has recently just got a Vectra as his BMW is not fixable lol
I wanted to have a look at the car so, jumped in and noticed the Radio Is in Safe mode, but can get a code of internet for cheap and apart from that there is a noise that sounds like pressured air is leaking, so as he just paid for this car and not really got money so he wants to know whats the best way to find it and fix it!
It only really happens when you throttle a little bit but when its on Idle its no problem, Any help guys?

Thanks

 

[NoahRobinson07]

Turbo Diesel?

Check the vacuum lines around the throttle body, make sure they're connected.

 

[MG cup]

Your not going to hear a vacuum from the sensor control side. Most likely a boost leak if is a diesel.

 

[JaredHasNoBrain]

1.8 petrol, I looked and one of the hose's didn't have a clip on it, so put one on and tightened it back up, no High pressure sound lol

 

[NoahRobinson07]

Your not going to hear a vacuum from the sensor control side. Most likely a boost leak if is a diesel.

Hense why I asked if its a turbo diesel.