Pagoda SL Group

W113 Pagoda SL Group => Drive train, fuel, suspension, steering & brakes => Topic started by: Dave on September 15, 2013, 21:33:41

Title: power steering reservoir whoosh leak.
Post by: Dave on September 15, 2013, 21:33:41
I always have red atf accumulating around the front left side under hood and i never knew what caused it. . I am working on the timing and bumping the motor to line up the timing marks and i notice than when i turn off the engine a big puff of atf sprays out of the top of the reservoir.  What the heck?
Title: Re: power steering reservoir whoosh leak.
Post by: ja17 on September 17, 2013, 01:00:59
Try changing the fluid and replacing the filter. Sounds like the filter may be plugged.
Title: Re: power steering reservoir whoosh leak.
Post by: Dave on September 17, 2013, 02:40:48
Thanks Joe.  I will get on it.
I don't see a gasket on top under the wingnut.  Am I missing one?
Title: Re: power steering reservoir whoosh leak.
Post by: wwheeler on September 17, 2013, 02:58:19
I just have a simple flat washer under the wing nut. There is of course a gasket on the lid that seals to the reservoir bowl. My understanding is that in the cap there is an oil baffle much like in the valve cover that allows the reservoir to breathe as the fluid level changes. There should be a small hole just under the wing nut, and I believe that is where it is vented. Maybe it is plugged and allows pressure to build?
Title: Re: power steering reservoir whoosh leak.
Post by: stickandrudderman on September 17, 2013, 10:28:00
You've probably got air in the system; try bleeding it at the box.
Title: Re: power steering reservoir whoosh leak.
Post by: Benz Dr. on September 18, 2013, 03:29:25
I raise the front wheels off the ground and then I turn the steering wheel back and forth until all of the air bubbles are gone. This method is very effective.
Title: Re: power steering reservoir whoosh leak.
Post by: garymand on September 18, 2013, 17:51:39
Its a little tricky.  The filter is in the fluid, at the bottom of the Canister/reservoir.  the filter is a ring, about 30 mm tall, with a sheetmetal disc sitting on top of it.  All this is under the fluid.  There are a couple of 7 or 8 mm holes in the disc.  You that the spring off the screw shaft and used a magnet or a Phillips screw driver in a hole to get the disc out, the reach in and grab the filter.  It takes a lot to plug that filter. 

Don't know why u are getting the squirts, though.
Title: Re: power steering reservoir whoosh leak.
Post by: Dave on September 19, 2013, 02:17:35
Im on it.  Thanks