Ah, the curse of the 'DeathStar' strikes again...
They are all imfamous. One model a good few years ago, failed in such prolific numbers they were nicknamed the 'Deathstars'... You had more chance of getting a bad one than good.
Recall, man, I would decommission them all. They have the worst reputation of any drives in the history of Hard Drives. Hell, they have the worst reputation of any data storage device since our ancestors wrote things on rocks.
Lots of people the world over really, really hate IBM drives...
On a practical level, I would call IBM and see what they say, they often offer longer warranties on products when sold as components, don't now if it applies to OEM supplied parts though... worth a try.
How old is the drive?