Re: chrysler/force lower unit
While I'm very good with cars, I know very little about marine engines/lower units. The only reason I'm writing is because I have a 1989 50 horse Force and more importantly a manual. Milky fluid is a sign of water mixing with the gear oil, which of course degrades the oil, but is not uncommon to find come out of lower units. I replace my gear oil regularly as a precaution, but if it's getting contaminated quickly, I'ts time for lower unit seals. Also to remember to fill the lower hole with oil and force the water/oil mix out the top hole untill it comes out looking like pure gear lube (you don't need special tools the oil comes with a nozzle and squeeze bottle), then quickly replace the lower screw then the similar looking screw above.