I enjoy all the room inside. Can fit up to 8 people with still some room for luggage in the back. Rearview mirror is useful for people who do not feel comfortable with looking back or have trouble seeing. My only complaint is the lack of customization where the cupholder is.
Is an excellent luxury small car. The A4 sports a comfortable and elegant interior that is outfitted with quality materials. Its sleek infotainment system is a breeze to use, and all models come well-equipped with standard tech and safety features. The A4 shines on the road thanks to its enjoyable driving dynamics. It rides smoothly over rough pavement yet remains agile and playful on twisty backroads. With its punchy turbocharged engine options, Is also a good fuel economy.
Stable car. Great sound system. Great protection features like auto brakes and sensors to protect the driver from sides and forwards. Great navigation system. Love the sunroof too. The interior design is amazing with the leather seats.
It is efficient very fast and super comfortable. I can fit a lot in this car, hence it is very convenient as a family car. The design was also very important for me and the Audi a4 looks super elegant.
Already mentioned in the previous answer but I will add some more. The pockets in the doors could be bigger and taller to store more stuff. More adjustments for the head support would be a good upgrade.
The steering and transmission could use some improvements, they do not take too much enjoyment away from driving this vehicle. The transmission hesitates. The suspension, but it is simply a minor inconvenience, not a major issue.
A little high on the fuel consumption especially for town running drives. Tends to jam on the computerized electronics systems. More power would work better for me. Doesn't catch up to speed from zero as fast as I would like.
It is very expensive and it is hard to order parts if something breaks because it is not an American car. I also expected the trunk to be a little bigger. It is already very efficient but it still uses a lot of gas.
The 2019 Audi A4 has an average owner rating of 4.70 out of 5 which ranks it #5 of 21 other Luxury Small Cars.
From the Vehicle History blog
Overall
Front
Rollover
Side
Moderate Overlap Front
Side
Roof Strength
Driver-side Overlap Front