Can the car read a 64GB USB drive?

[TimothyDella]

No. It is not recommended to use excessively large USB drives in cars as they may read slowly; an 8-16GB capacity is suggested. Below is relevant information about in-car USB drives: Appearance: To minimize space occupation inside the vehicle, in-car USB drives are generally very compact and often feature automotive-themed designs. Selection: Typically, car audio systems can only recognize music files in MP3 or WMA formats. If encountering incorrect file formats during downloads, ensure conversion to MP3 or WMA. When copying music files, avoid storing them too deeply within directory structures, as this may prevent the car system from scanning them properly—ideally place files directly in the root directory. Some car systems may not support high-capacity USB drives, particularly noticeable in older vehicle models. Therefore, when purchasing a USB drive, select one with appropriately sized storage capacity.