SL/SLC-Class (R107) 1971-1989 : 250SL, 280SL, 450 SL, 380 SLC, 450 SL, 380 SL, 560 SL
View Poll Results: does engine flus (sludge remover) is good ?
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SL/R107: does engine flush good?

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Old Oct 14, 2020 | 09:08 AM
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Arik Yakir's Avatar
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From: Israel
SL380
does engine flush good?

I have a 147k miles SL380 (new to me) and i want to refresh fluids. the oil was replaced recently but i want to replace to MoS2 additive oil i trust (LM) and wonder about flush first
LM have an expensive on that really take out burned oil and old "Sludge" and i've searched and seen user's videos testing it (on motor lawn engine)
does this recommended for 36yo car?

this is the product
https://products.liqui-moly.com/oil-sludge-flush-2.html

any experience with or similar?
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