What is that noise when you open the driver door?
#1
What is that noise when you open the driver door?
I've always wondered and I just did a quick search but couldn't find anything. Just for clarity, when you open the front door, there is an odd buzz. What is that for?
#4
I posted that question last year - strong concensus was fuel pump...
Doesn't make sense to me b/c hear it if you open any door, (why pump fuel if I just need to grab something out of the back?) but what do I know...
#5
AudiWorld Senior Member
again, I'm not sure exactly what noise the OP is talking about, but I
only hear the fuel pump when I open the driver's door. My A4, A3, Touareg and Jetta all make/made similar noises and only when the driver's door is opened.
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#10
So the fuel pump is somewhere around the driver's seat?
That's where the sound seems to emanate from. Aren't most pumps in the tank or very close to it? (Yes, I have this sound too and have been wondering about it as well.)