SL roof fluid maintenance

Malcolm Johnson

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East Yorkshire & Suffolk
Your Mercedes
R230 (M273) & W221 S350 bluetec
Every 10K I replace the pentocin in my ABC system, but never replaced my fluid in the reservoir for the hydraulic roof.
Is there a process for replacement of the fluid?
All advice appreciated.
 

Wighty

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Sunny Essex
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W211/E320cdi/2009 and CLK200k 2009
Every 10K I replace the pentocin in my ABC system, but never replaced my fluid in the reservoir for the hydraulic roof.
Is there a process for replacement of the fluid?
All advice appreciated.
I just suction the reservoir fluid out with a tube and syringe , then do it again a few weeks later until your L of fluid is used up .
 
OP
M

Malcolm Johnson

Senior Member
Joined
Jan 27, 2006
Messages
402
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230
Location
East Yorkshire & Suffolk
Your Mercedes
R230 (M273) & W221 S350 bluetec
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Thanks for your reply, I notice on the reservoir it is still at the middle level mark, Is it pentosin fluid the same as the abc system?
 

Wighty

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Sunny Essex
Your Mercedes
W211/E320cdi/2009 and CLK200k 2009
Thanks for your reply, I notice on the reservoir it is still at the middle level mark, Is it pentosin fluid the same as the abc system?
Can’t help at the mo buddy , I’m not away so can’t check to see if I still have the container in the garage .
Opie Oils will be able to help though .
 

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