A DIY repair is not recommended with a crack in the grip section. Whether Pelikan still repairs older models like the 140 or keeps spare parts is to be enquired about directly at the Pelikan consumer service. Additionally, the Penexchange forum can be a sensible point of contact, since many Pelikan specialists are active there. Regarding the evidence situation vis-à-vis the dealer, it is advisable to file a complaint as promptly as possible; after a long time, enforcement becomes difficult.