I can't say what it would do in that engine, But an old time MB mechanic(70+yrs old) told me that if I ever put that in my MB to just add 1 qt of ATF for every gal of RUG and I would be fine.........and I was.

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81 Mercedes 300SD 289k.......SOLD
82 Mercedes 300CD 252k......slow ride

82 mercedes 300 SD...mi Unknown
83 Mercedes 300D ????ksniff..gone too
84 Mercedes 300D 148k........SOLD
85 Mercedes 300TD 386k and holding some one elses project