Audi A6 4.2 1999

SOURCE: vibration at 100km/h

Hi crusty1,
Have you tried to exceed the 100km/h and if so does the vibration go away.... If so, take the vehicle for wheel balancing.... alignment would be a good idea at the same time.... If the vibration becomes worse and does not go away, have the universal joints inspected.....
If these suggestions fail, let us know more details about the vibration....For example, do you feel it through the steering wheel, or is it through the seat....Does the whole vehicle become effected....Does it seem to be in front, or from the rear? Give us more details....

Regards, Johngee10

SOURCE: 1997 Audi A4 B5 fuel pump

what makes you think its the fuel pump.......explain your problems (codes if you have any)and i might be able to help you......please give a good description of your fault please

SOURCE: Air Con failure Audi A6

if its a climatronic head unit and there is a fault the head unit sometimes flashes to tell you there is a fault,diagnostic equipment should be able to pin point your problem

SOURCE: fuse box in a audi a6 1995

Fuses are located by the side of the dash board when you open the driver's door. The fuel pump fuse is situated in there.

SOURCE: Need help with Audi A4 2000 1.8t Misfiring and Fuel/Air Problems?

replace the speed idle sensor