Evening All,
Was topping the screenwash up this eve with engine running and noticed a sort of hissing noise coming from the top right side of the engine on idle. When revving the engine with the car stood, the hissing noise become a sort of whooshing noise? Does anyone have any ideas what this could be? No loss of power and no engine light on. Not sure whether it is connected but have also noticed a sort of thudding noise in time with the engine tickover coming from this side of the engine - could they be connected? Noise is there with clutch in and out so I don't think it is flywheel?
Was topping the screenwash up this eve with engine running and noticed a sort of hissing noise coming from the top right side of the engine on idle. When revving the engine with the car stood, the hissing noise become a sort of whooshing noise? Does anyone have any ideas what this could be? No loss of power and no engine light on. Not sure whether it is connected but have also noticed a sort of thudding noise in time with the engine tickover coming from this side of the engine - could they be connected? Noise is there with clutch in and out so I don't think it is flywheel?