KVH
Darth Vader
Offline
It seems I regularly have the opportunity around here to show my age and declining state of mind. Here we go again:
My 4A is finally running well, and fairly smooth. However, when at operating temperature, and while idling, there is a sound coming from the engine reminiscent of a whirring cooling fan. I have such a fan on my other vehicle (also a 4A) but none on this car. The sound is coming from the upper part of the engine, maybe the valve cover. It's not a pinging, clicking or ringing sound. But more like the whirr of a fan or jet engine.
Any ideas of things not inside the confines of my mind?
My 4A is finally running well, and fairly smooth. However, when at operating temperature, and while idling, there is a sound coming from the engine reminiscent of a whirring cooling fan. I have such a fan on my other vehicle (also a 4A) but none on this car. The sound is coming from the upper part of the engine, maybe the valve cover. It's not a pinging, clicking or ringing sound. But more like the whirr of a fan or jet engine.
Any ideas of things not inside the confines of my mind?