From the info given my initial thought is that you have a bad Positive Crankcase Venitalation (PCV) valve. Could be one or tow other things, but I'd check your PCV valve first. From the info given my initial thought is that you have a bad Positive Crankcase Venitalation (PCV) valve. Could be one or tow other things, but I'd check your PCV valve first.
The PCV valve has a check ball in it, That's what you are hearing. REPLACE PCV VALVE
First thing to check is the pcv valve.
check PCV, oil separator under the manifold and all pcv vacuum lines.
Yes, it can.
Check your motor mounts and what your at it check trans mounts.
To change the PCV valve on a 2007 Ford Explorer 4.0, first, locate the PCV valve, which is typically found on the valve cover. Disconnect the vacuum hose attached to the valve, then twist and pull out the old PCV valve. Insert the new PCV valve into the opening, ensuring it fits snugly, and reattach the vacuum hose. Finally, start the engine to check for any leaks and ensure proper operation.
Check your PCV valve.
If your car is whistling you might want to check you pcv valve.
yes
Check your PCV valve.
To change the PCV (Positive Crankcase Ventilation) valve on a 2005 Ford Escape with a 2.3L engine, first, locate the PCV valve, which is usually found on the valve cover or nearby. Disconnect the hose attached to the PCV valve and remove the valve itself by twisting or pulling it out. Install the new PCV valve by pushing it into place and reconnecting the hose. Finally, ensure everything is secure before starting the engine to check for proper operation.