Recommendation 630i

Hello car friends, please need your advice. Is it likely that soon before a purchase of a private 630i built in 2005. My question to you: Is a 630i with this year of construction and a mileage of over 1750000 still recommended? There is unfortunately no information about repairs made, however, the vehicle is completely maintained with bmw checkbook and it was over 11-12 years in 1st hand. For 1 year it would then be driven by a pensioner, who has realized for himself that the get in and get out through the depth, very difficult. Thank you for your opinions.