Chirp when locking door / Oxygen sensor change

["Vikram Kumar (Sprint Business Services Operations)" <vikram@mindspring.com>]

				1990 AUDI V8 QUATTRO

Q1.	Recently purchased a 90 V8 Quattro and whenever I lock the driver side door I hear a chirp (low noise version of the horn). Is this normal ?

Q2. 	I have noticed uneven surging from the engine when accelerating. I had been advised that this might have something to do with the Oxygen sensor (needing replacement). Since I am not a auto mech. by any means, would it be easy to replace this by myself, if I purchased the part from my local Audi dealership.

Am still amazed at the level of expertise of members in this group. Would appreciate any advise regarding the two questions mentioned above,

Thanks,

Vikram Kumar
vikram@mindspring.com
1990 V8 Quattro
-----------------------------------------------------------
Need a penny, Got a penny. Need two pennies...Get a life !!
-----------------------------------------------------------