Hi,
My girlfriend and I are traveling to Europe (car rental: Munich-Rothernburg-BadenBaden-Strasbourg-Fussen-Rosenheim; train: Rosenheim-Salzburg-Munich) for two weeks and are renting a car for the beginning part.
I called Avis and asked what items do we need (as I have presiouvly read some countries require vingettes, etc.).
They said nothing is required in Germany (we pick up from Avis at MUC Airport).
They did say we needed a breathalyzer since we're traveling to France, and if a police officer requests proof of it, and you don't have it, you can be fined.
What items are legally required in both of these countries when driving?
Thank you