Hi Everyone, new member. I drive a 2007 Kluger Grande and for some time have had a momentary rattle on start up. Recently I split an oil hose and since having it fixed the rattle has gotten louder. It only lasts a second or two and then stops. If the engine is warm, there is no rattle. I have been told it could be the timing chain tension, the lifters, or the timing chain guides. All of those sound expensive. Has anyone else had a similar problem?