Why does my Audi A8 keep losing power while driving?

I have noticed that while driving my Audi A8, the car loses power randomly and has to be restarted to regain power. This is concerning as it has happened multiple times on the highway and could potentially be dangerous. What could be causing this issue?

One possible cause for your Audi A8 losing power while driving could be a faulty fuel pump. It is important to have this checked and replaced if necessary to prevent any further complications while driving.

Another potential reason for your Audi A8 experiencing power loss while driving could be a clogged air filter. This can restrict the amount of air entering the engine, causing a loss in power. It is recommended to have your air filter checked regularly and replaced as needed.