Spinnetti

With the recent icy weather (happened in other years too), when we got freezing rain, my RF turn signal, and sometimes a rear brake light "goes out".. if I give em a whack, they come back on.. Is this common to the A4 like the constantly burning out headlights/taillights on the golf? - Not a biggie, but curious if others have had this happen?

Audi Junkie

Bulb base?

Spinnetti

I'm thinking flaky ground.

Bronze

One modest first pound to the lamp gets it working just fine.