Quick update guys, had a full diagnostic of the car today at Lexus. Car is excellent health with no other concerns, still couldn’t complete a battery health check, they said it’s likely that the battery has run dead and needs 500 miles on so they can complete it. I’m not overly worried but will be doing what mileage I can, still have to wait 3/4 weeks before I do that distance realistically. Still think I got a bargain at 10k 👍🏻 Will update after the health check is done.
thanks for all your valuable input.