TBF that can be said of a lot of manufacturers.
When My S3 engine blew, I was dealing with a guy in the customer service dept. Anyway we got chatting, as I was saying I can't belive the engine blew with only 32,000 miles on the clock. He mentioned that he used to work for Toyota, and came to Audi within the last 12 months. He said he thought Audi cars were reliable, as that's the perceived reputation.
Said that at Toyota, they'd get one or two cars a week coming in for warranty work. Since he's been at Audi, it's several a day, every day.
Then I could talk about my experience with Renault! My Clio sport 172 is to date (of owning cars for 28 years) the car that needed to visit the dealership for warranty work the most. Truly horrible car. Squeaked, rattled, and generally fell to bits. But funds meant I had to grit my teeth for 18 months before I could affords to get rid of it.
Second worse car was my MK7 Golf GTI performance. Was that bad I sold it within 9 months of ownership. In those 9 months, the dealer had it for about 4 of them.
Of the manufacturers I've owned, Subaru has been the most reliable. Given it was the car mostly thrashed, that says something.