Hi. Resealed my oil separator cover thing at the weekend as the leaking was causing a smell of oil with the windows open. All seems to have gone well apart from looking totally shit (I hate RTV) but on checking for leaks when the oil is really hot just after turning the engine off I've noticed a gurgling/sucking noise which seems to be coming from the separator and/or breather. I have no idea if it used to do this as I'm not usually in the habit of tearing the bonnet open the second I've parked to see if the engines had an oily wee so wondered if this was normal or I've blocked something or buggered it up. Thank you please.
