Hi All,

Just wondering if you could give me some background info regarding the piezo injector failures on the 2.0 tdi models...

1) what year range does it affect ?

2) does it also occur with vw's ?

3) just how common is it ?

4) Has it only been happening on the 2.0 tdi 170 engine ?

It's happend to me and I'm getting the feeling that it's quite common though Audi are not owning up to this.

Many thanks

Mark

A4 2.0 tdi 170 2007