buy new speaker unscrew the panel or cover slowly pull it out making sure that u are gentle as the wires are very delicate and my brake off.
remove the wires and install the new speakers.
its a very easy and cheap cosmetic thing to get it changed yes to go for something small is problem but at least getting irritated will be something you will get out of.
the odometer works with two magnets where one is attached to the spokes of the wheel, and the other is attached to the car. Every time the tire rotates once, the magnets make a close contact and an electric charge is produced.
the computer inside counts the number of contacts are made then calculates the total kms depending on how long the spokes are and how many rotations were spun.
Thanks guys, got the enoc boys fixed some loose bit near rear wheel inside and rubbing the tire. Its the insulation type of packing which is under the car near exhaust pipe.
I am a owner of Audi A6 which i have been driving for the past 5 years without any major problem.
I have noticed today that there is slight scratching noise i here from behind the car.
What can this noise be?