I haven't been to Arusha like @Kerwin, but I have been to quite a few places in Tanzania and have yet to find an ATM in the country that gives out USD. So, don't count on it, though there might be one or two tucked away somewhere.

Is it possible to withdraw USD from ATMs in Tanzania?
I ask this question as I plan on using 10W30 motor oil in my Jeep's manual transmission and need no sulphur added to the oil so that it is "yellow metal safe". I'm not looking to start a discussion around whether or not motor oil may be used in manual transmission but rather, looking for information on whether motor oil (synthetic or mineral) contains sulphur as an additive. I assume synthetic does not.
