About two weeks ago I had my PS high pressure hose replaced due to a leak. The guys at the shop said they worked the air out of the system. A few days later I uncapped the reservoir and did the turn of the wheel 15 or so times. Still groaning.
Now, approx. 14 days later, it’s still groaning. Does it sound like I might have damaged the pump by driving with a leak (I filled the reservoir before each trip)? Or could it be something worse?