Simple question....

Only because my car currently does not have an alarm siren, Is the "chirp chirp" produced by that, or the car's normal horn?

Yes it is.

I put mine on for a wee while, but it was far too loud.

Coming home at silly o'clock and locking my motor, waking everyone up.

Ive changed my alarm horn to the German style one.

Its immence.

mine does not make a sound when i lock or open car how do yo do this ?

Via VAG Com or VAS VAG machines.

mine does not make a sound when i lock or open car how do yo do this ?

You need to plug vagcom into the port behind the can holder to the right of the steering wheel, and use one of the functions to set it to beep.

Davy

Right - Well, I need one of those siren'ey things then - Who's got one?