I changed the 80 240 to synthetic at 321K, and am at 327K w/o any issues.

I have made 2 trips to Portland, Or. (about 730mi one way) and one trip to Los Angeles (about 350mi one way). and 2 trips to northern Calif (about 275mi one way). so I have been pounding it on the freeway`s w/o any Ill effect. first qt I added was at 1400mi.

This synthetic is just another old wives tale that keeps getting circulated around through another generation of car owners.

Charlie

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there were three HP ratings on the OM616...

1) Not much power
2) Even less power
3) Not nearly enough power!! 240D w/auto

Anyone that thinks a 240D is slow drives too fast.

80 240D Naturally Exasperated, 4-Spd 388k DD 150mph spedo 3:58 Diff

We are advised to NOT judge ALL Muslims by the actions of a few lunatics, but we are encouraged to judge ALL gun owners by the actions of a few lunatics. Funny how that works