Received the smaller washer bottle for the 'battery under the bonnet' project. I should be able to squeeze an Optima DS46B24R (38ah) into the space left from the current washer bottle removing the need for a rear battery for weekend trips and a little extra reserve for winching if needed.

I'm not catering for the rear window washer as I find the rear window largely useless anyway... I may put a camera back there though. I'm hoping a non functioning washer in the rear isn't a road worthy issue.

And the existing washer bottle started leaking recently... good timing.