Urrgghh, is THAT where the battery is in a 328! You would do your back lifting that in and out there.
Yes... before I injured my back I could get the battery out by standing on a stool and leaning over - no chance now... Lucky I have a team of helpers around here; 1 to get the battery out, one to put it back in and a 3rd to turn it around when I realised it was wrong way round!
Nah, they do what they’re told! My fault it was put back in wrong way round (rushing to get to coffee) - lucky I checked before reconnecting...
If it's any consolation, your mechanical ability compares well to Moretti's. Sig www.pless.com.au/mechanics.htm