My Dad called and said his 86 LXi Hatchback is losing power steering fluid into the transmission! There are no external leaks but he has to keep adding fluid. He took the transmission oil filler plug out and the fluid gushed out! Has anyone ever heard of this? He believes that the fluid is leaking past some gears in the speed sensor. Thanks.
Bill
isn't that what suppose to happen ?? have oil in the tranny ??Originally posted by wthramann
. He took the transmission oil filler plug out and the fluid gushed out! Has anyone ever heard of this?
is he loosing alot of fluid ??
MIKE
3geez member since October 4th 2001
I've never heard of a speed sensor leaking into the transmission before. If he's sure that's the problem another one from a junk would be cheap and pretty easy to install. I'd do a thorough inspection for any other leaks before replacing the speed sensor. Of all of the leaks I've read about here most of them were either the rack, the cooling loop, or the high pressure line between the pump and the rack. I'd be surprised if it wasn't one of the other components leaking rather than the speed sensor.
If the car is parked on any incline (or it was when the transmission was filled with oil) a fair amount will run out.
Mike
Fluid should not "gush" out of the filler hole unless it is overfilled or not on level ground. Drain hole yes. I agree that there have not been any other threads along these lines. It sounded so bizarre. According to service manual there is an o-ring on the speed sensor and I agree the junkyard is the place to look for another sensor. I will advise to change o-ring first to see if that resolves issue. It looks like its a tough access especially for someone with a bad back on the road.
Bill
this doesnt really have anything to do with the problem..but its pretty funny. WE were replacing the power steering lines in my friend mercury sable..and he put too much fluid in. So we went to test it out and whenever we turned the wheel power steering fluid would come shooting out of the thing like 6 or seven feet in the air because he didnt have the cap on it. I swear ive never laughed that hard ever
yeah ps systems are funny like that. My accords ps rack would leak like a MF because i overfilled the freaking reservoir
429whp 362wtq A20 TURBO. A20T>*
The speed sensor o-ring doesn't keep the power steering fluid out of the transmission, it just seals the transmission from the outside. If the speed sensor is leaking then a bad internal seal is the cause.Originally posted by wthramann
According to service manual there is an o-ring on the speed sensor and I agree the junkyard is the place to look for another sensor. I will advise to change o-ring first to see if that resolves issue.
Mike
You are right Mike. So he should replace the sensor if he wants to stop the leak. Thanks.
Bill
Posting Permissions
Reply With Quote
Bookmarks