2003 Acura RSX Steering pump has constant air bubbles

BOBBYDUNC

MEMBER
2003 ACURA RSX
4 CYL
FWD
MANUAL
128,000 MILES

I recently had my ac compressor replaced. The hose that goes to the power steering pump had to be removed. After reconnecting the hose, the pump has been making a lot of noise and I have actuaaly lost power steering for short sperts. I've bled the system several times by turning the wheel left and right. There is a constant flow of air bubbles in the reservoir and has been for 3 days. Any suggestions?

1 Reply

KHLOW2008

MECHANIC
41,815 POSTS

Hi bobbydunc,

1. Check the pump inlet hose, ie hose from reservoir to pump, for leaks/loose connection/crimps, etc. Air is being sucked into pump together with the fluid.

Check the hose joint on pump for damaged o rings/seals.

2. The pump is bad and needs to be rebuilt/replaced.