Hi,I did get the old one tested and it was great so they recommended that I put a new one on seeing as it was old and winter is coming so I opted for the Varta AGM,but today the issue is still carrying on,like I have said I tried a couple of new genuine latches but sent them back when they didn't resolve the issue,I have ended pulling my hair out and not locking it when I'm in meetings etc as it's now beyond a joke,I'm.mot sure where to go from here.