my check engine light came on today, so i ran my vag com... and the fault code said something like "trim tank lean" or something. so could someone tell me what that is?

thanks

 

if i rember right i think it has somthing to do with the front o2 sensor but i could be wrong

 

Vacuum leak

 

vac leak sounds about rightyou are getting alot more air inyour system then yo are supposed too look around at your Vac lines and see if they are cracked broken and the clamps too, if they are go get some new hoses and clamps and do it up.

 

okay, ya thats prolly it because it feels like my turbo is out.

whats the best way to find this leak?

 

you are driving your car with a blown turbo ?

 

it feels like it