Author Topic: Power steering problems  (Read 3249 times)

sarasotasl

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Power steering problems
« on: April 03, 2010, 22:43:21 »
I have a 1971 280SL which started having steering problems.  Hard to turn,and makes a moaning sound when turning.  Found leaks on the front of the power steering pump.  Had that replaced.  Still had the same problems.  Replaced the power steering gear box, and after many times of bleeding air from the system I still have the same problem.  Noticed in the mornings a small puddle of power steering fluid on the garage floor.  We can't seem to get the air out of the system.

I need HELP!

Thanks

Bob

awolff280sl

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Re: Power steering problems
« Reply #1 on: April 04, 2010, 00:28:51 »
Hi Bob, assuming that your rebuilt pump and box are ok, and that your hoses and connections are not leaking, check the short hose coming off of the bottom of the PS fluid reservoir. It takes a sharp turn to get to its attachment to the pump and can be kinked, even if the reservoir is not mal-rotated. This can starve the pump for fluid. I had this tendency on my car and I used a E-Z coil to prevent it.
Andy   Sarasota, FL
'69 280SL 4speed
'06 Mitsubishi Evo

sarasotasl

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Re: Power steering problems
« Reply #2 on: April 04, 2010, 01:01:03 »
Andy  -- Thanks for the quick reply.  Will check Monday morning.

Bob

sarasotasl

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Re: Power steering problems
« Reply #3 on: April 06, 2010, 23:09:03 »
Andy

You were right on!!!  Problem fixed.

Thanks

Bob