Milky lower unit oil

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August undefined, 2024

Web5 nov. 2005 · I checked my lower unit oil and its green and a tad milky white, and smells bad. I attached a pict. I bought the boat in June 2005. Before I purchased it, I had a mechanic check the lower unit & oil, he …

Johnson Outboard Lower unit Oil leak info - YouTube

Web9 feb. 2024 · Milky Lower Unit Oil I have a 2001 200 hp Mercury saltwater outboard. I changed the oil and noticed that the lower plug seal was not present. Followed by a … Web29 mei 2024 · I changed fluids a week ago noticed a small streak of milky white in the lower unit. I did change the impeller about 50 hours before without lower unit change and not … edward ladley attorney

Merc Pro Xs Gear Oil Change - Bass Cat Boats

Web18 apr. 2012 · Good evening guys, I decided to change my lower unit oil today as it's been quite sometime since i've changed it (01 Merc 250 EFI). When changing it i noticed the oil was very dark navy blue but had some light drops that were creamy colored. For the most part the oil is dark blue but if you... Web16 jun. 2024 · The two possible reasons for having milky oil are condensation or a mixed-up of coolant and engine oil. If the cause is condensation, you can try to drive your car longer. If the reason is because of a coolant mixed up, that is bad for your car because it might mean a head gasket leak or engine damage. This cause is terrible for your car. WebAs lower unit oils are much different from other automotive engine oils, so there are different types of these oil which includes FC-W for four Stroke engines and TC-W3 for two stroke engines. These are the requirements from National Marine Manufacturer’s Association for lower unit oil and Yamaha lower unit oil meets these requirements. consumer heterotroph definition

What kind of oil does a Mercury outboard lower unit take?

How to clean an outboard’s lower unit [SOLVED] - Sea Foam

Web14 jul. 2010 · Re: How milky is too milky lower unit oil? I ran a 30 hp yammie w/ milky oil for 5 years in saltwater...changed more often than normal...and i don't mean just a little bit of water..I mean milky chilky gooey booh hooey...so eventually the lower unit … Web17 mei 2005 · I have drained lower units and have seen the oil black. I think the longer you run the oil, or if you put many hours on it per season, the more chance it's going to darken. I'd prefer it to darken than come out milky white. Only thing I can think of why it's darkening is due to oxidation, which may be normal depending on the service interval. consumer home equity loan hawaiiWebWhen you see the milky color, that means that there was enough gear oil left to mix with the water and still properly lubricate the moving gears inside the case. Most of the time … edward laing

"WebMilky lower unit oil means you have water in the oil, which means you've lost a seal somewhere. The first place to look is the output seals, which are found behind the … " - Milky lower unit oil

Milky lower unit oil

Your Guide to Yamaha Lower Unit Maintenance

Web2 nov. 2024 · That milky color and consistency is most likely due to water intrusion. It will not break down from use and get lighter, like other oils as it breaks down and gets used it darkens. Time to change seals and when you do your water pump do the whole kit and not just the impeller. Web9 nov. 2010 · The black oil is residue from your exhaust and nothing to worry about. The leak on the lower unit could come from a few places, the only way to know which seal is bad is a pressure test. Prop shaft, hub, shift shaft, drive shaft, or as as simple as a leak from the fill or drain screws (bad washer). Quote SkunkedAgain

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Web14 mrt. 2013 · Like mentioned above lower unit oil and engine oil small very different to. big_head_basher. Participant. Posts: 268. March 14, 2013 at 12:48 pm #1151901. It won’t hurt to take the prop off and check the seal. I do this about twice a year just to check for fishing line. fishing line likes to tear up that seal. Web8 apr. 2024 · Pressurise the lower unit at around 4psi, then check over all the seal areas with soapy water. Any bubbles, seals need replacing. Most seals can be replaced by having a measure up and ordering from an industrial supplier at a fraction of the cost.

Web23 okt. 2010 · Went to change the gear oil in my lower unit for the first time on my Merc 250 Pro XS. Have done this numerous times on different brand motors and older model … Web2 nov. 2024 · OK....A lower unit will sometimes have condensation in the lower unit so before you change it you need to to put the thing in gear and let the oil mix itself …

Web8 apr. 2024 · Pressurise the lower unit at around 4psi, then check over all the seal areas with soapy water. Any bubbles, seals need replacing. Most seals can be replaced by … Web20 apr. 2012 · Re: What could happens if u run your motor with milky gearcase oil? Haha. So Walmart brand lower unit lube is good? If I'm gonna be changing it frequently, then I don't want to put $9/bottle every time. It has new upper and lower seals on the prop shaft and spaghetti seal. Could it be something by where the driveshaft goes thru the …

WebIn Alabama. It seems that an outboard’s lower unit would benefit from using Sea Foam marine as a cleaner,…but since lube volume is so small (less than a quart for my 200 Mariner), how much cleaner is needed to even be effective? Thanks! How long should you heat soak an engine with Sea Foam Spray [SOLVED] Using Sea Foam in a 2-stroke dirt ...

Web1 mei 2024 · What does Milky lower unit oil mean? Milky oil means water has gotten into the lower unit. It is usually a bad propshaft seal, rather than a waterpump seal. But it is a job for your local shop. They’ll replace the seals and pressure check the lower unit. They’ll also be able to tell you if anything more than seals is required. edward landscapingWeb18 aug. 2024 · I didn't get around to draining the lower unit oil on my outboard in the fall.. this is the first winter I had the boat (purchased in late spring 2024). I stored it in my unheated garage. ... Milky lower unit oil concern... By siwash Just … consumer home phoneWeb19 mei 2008 · May 18, 2008. #7. Don't use automotive gear oil unless you change it several times a season. Water does intrude in all lower units and you will notice as you drain it it will be milky from the water. Marine grade lubes are able to withstand the mositure and protect the bearings in the lower unit effectively. G. edward ladow cincinnati oh