Noise on Lift Off Sometimes

[Funkyfin2000]

Hi Guys,

Got a pd150 FR+ Mk1 Leon with remap..

Everynow and again on lift off, I get a noise from the DV it seems. Almost like chatter, but almost like blow off noise. IS this normal guys or not?

Nothing on the error logs, been services and runs nicely. Has a green cotton air filter.

Rich

 

[MattFrench]

It is heard after an abrupt lift off., This is common and is comming from you intake not a dump valve as you dont have one on a standard 150 TDI.

I would describe it as a chuff

 

[Funkyfin2000]

Yup thats it... almost like a chuff or a squeek sometimes

Thanks thats ok, i found it a little worrying thast all

 

[jonjay]

Nothing to worry about. Its as mat said, basically the Air from the Tip and the airbox that cannot escape so it chatters down the pipes.

I get it really bad due to the SFS TIP and the Twin Cold Air feed supplying ample of air to the turbo. Its almost like I got a Forge Slit R underneath the bonnet air.

 

[Funkyfin2000]

It sounds good though

thanks guys!