Aktualizacja: Okazało się, że te dziwne odgłosy pochodziły z uszkodzonej pompy cieczy chłodzącej. Po wymianie pompy silnik chodzi cichutko.: https://youtu.be/fDLmgSawezs
Dziwne odgłosy pracującego silnika w samochodzie Opel Astra F. Silnik to jednostka 1.4 Si, kod silnika to C14SE. Podczas pracy słychać głośny, szum, rzężenie i stuki. Nie wiem co to może być, wydaje się jakby odgłosy były z dołu silnika. Rozrząd silnika, panewki korbowodowe, panewki wału korbowego może sworzeń tłoka.
Update: It turned out that these strange noises come from working devices. After replacing the engine pump, it’s quiet.
Strange sounds of a running engine in the Opel Astra F engine. The engine is a 1.4 SI unit, the engine code is C14SE. During work, you can hear loud noise, rattle and knocks. I do not know what it may be, it sounds like the sounds were from the bottom of the engine. The engine bay, the connecting rod bushes, the crankshaft bearing may be the piston pin.
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Could be a few different things, First off if the sound is coming from the Cam box/head then it could be the rockers or hydrolic lifters but if it's on the left side it could be something as simple as a pulley bearing that seized, my friend has the same engine. A few years back he hit the rev limited and money shifted and broke the Rockers in half, In this engine it's a tiny little cube that sits on the hydrolic lifter and valve. But worst of all get under the car and listen to the crank, the rod bearings. It could be piston knock if you can hear it from the bottom crank.
I,co mu dolega,doszedles do tego?