F30 328i weakness

Hi guy,

So i plan to buy a F30 328ia (no xdrive) to change my 130i because she’s above 200 000km. I know that its not gonna be as sporty as the 130i but i need confort, and also i need a car that can be drive every day. For my budget its the best compromise: fuel economy of the n20 versus the n52. What i want to know is: what are the weakness of the car?

I go to forum and i found:

- Steering rack

- AC

- Some noise from the bva

Are these reparable at low cost? Are there other thing that i need to know?

I would like to have 330i but the engine is available since LCI and its more expensive at buy.

Thank you !