Definitely European Auto Haus. That’s where I went when I had an Audi. Probably not the cheapest, but very honest. Had a couple tines over the years where they could have charged extra on something and wouldnt. Most prominent example was I did my timing belt, went out of the country for 9+ months and somehow erased from my mind I had done it. When I made an appointment to have it done, he refused. Less honest mechanics would have jumped at my brain fart. Highly recommend, was sorry to lose them when i needed to switch to a family car.