Hello together! I’ve had my z22xe irregularly moderate water loss, obvious, over the cracker. At the cold start it runs (more and more often) like a trecker. After my search in the forum remains as (probably) possibilities, clearly ZKD, or even this blow-by bridge at the cylinder head end. First I turned out candles in the morning before the first start and pushed a wire with cotton piece fixed into the cylinders, hoping to find water, was only nothing. at the AGR valve, unscrewed and looking for water, as well… Failed. Then I read here from the “Delete paper test” and also tried to result unsatisfactoryly; no water on the paper, but after the start again in the cracker. Ergo, is it possible that an irregular water loss can take place over the “AGR bridge” or how can I narrow it down exactly? I am already looking forward to your answers. Greetings UB43