As much as I can see it is a BMW battery, it can have the year of manufacture on it so then you can see if it is relatively new??? What year is your car? plus they don't have the 630 in the States, but have to say that the engine is pretty well bullet proof if looked after, check its MOT history just for knowledge!
Realised you said manual so you cannot do a transmission reset, there are other things you can do, but you will have to do a bit of digging to find!!
Since you are new to the forum there are some really knowledgeable guys willing to help Hsurf, HerbP and many others, it is probably the best forum around and they don't take crap if you get my drift.
Always said I would go back to a 6 series
Last edited by 645/333; 12-30-2019 at 11:45 AM.