129 hard top -soft top

brianbrian

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w124 250D, SL129-deisel
Hi all

the reservoir for the pump that works the hard and soft tops -is this ATF that you use in it as i haven't got a book on it.

anyone know

thanks

Brian
 

Richard Moakes

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Hi Brian,

It's definitely not ATF, it's ZH-M, the same stuff used in the hydraulic suspension.

Available from the dealer or GSF.
 
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brianbrian

brianbrian

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soft top hard

Many thanks for that

no leaks but do you have to change it every so often as you do other oils
cheers
Brian
 

Richard Moakes

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I am planning to change it very shortly on my car, already got the fluid waiting.

Take a look in the reservoir, it should be nice and clean and almost clear in colour, a light straw colour is fine, but if it's darker than that, then it really should be changed.

I take the view that these kinds of fluids do have an operational life, so in the case of my car, after the best part of 18 years, I am sure it wont do any harm to change it.
 
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brianbrian

brianbrian

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w124 250D, SL129-deisel
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soft top hard top

Thanks Richard

mine is a 1992 SL but it looks nice and clear

thanks for your help

Brian
 


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