hey all back again! Clio started randomly misfiring today or well what seems like it. Happens in 2nd, 3rd and 4th gear below 2700 once I climb it clears up. It comes and goes randomly, I’m not getting any lights, messages etc doesn’t idle rough. Also I can only get to happen when driving. Cannot seem to reproduce the effect during idle. Spark plugs have been changed I did notice one had almost a well of water in it so I replaced the rubber ring around the actual coil and am waiting to see if it’s got more in it. Car feels like it’s going into limp mode after it happens - e.g I can pin it in second it will judder/misfire until I climb then clear but she doesn’t feel as nippy as normal (could be placebo). The research ive done most people got the ESP light I’m not getting any of it, checked MAF sensor (as per guide thank you guys) and i can turn it easily however the orings look fine...I may do the sealant trick to see if it helps. Any chance it could be TB going or perhaps a sensor? My flexis look okay but I have no method of testing until next weekend. (Fingers crosses it isn’t).