Audi Q5 2014 Gasoline Pump German Condition

Gasoline pump for Audi Q5 2014, fits most Audi engines Has no usage time, type is brand new German pump with filter Reason for replacement: the workshop, may God guide him, told me the pump was faulty, I told him I replaced it a month ago, he said the computer indicates it needs replacement every certain days, the problem persisted anyway, anyway I lost money, may God fix it, and this German pump, I swear it's new For information, I bought it for 1100 and spent 350﷼ on it (Mobile number appears when pressing the contact button)