Bravo 3 leak?

ColoSR

Active Member
Apr 25, 2018
425
Boat Info
2003 Sea Ray Sundeck 220
Engines
MX 6.2L MPI Mercruiser with 2.2 Bravo III drive
Hi all, I have a 2003 6.3L/Bravo III combo, the low gear lube alarm went off last weekend as we were coming off the lake. bottle was empty, so wasn’t a bad alarm.

I plan to dive in this weekend to see where the leak is, but wanted to reach out to the group here to see if there are any recommendations where to start.

thanks in advance for the help!
 
My bottle developed a crack last year. now bottle, problem solved. look around after you launch it. There is either oil in the bilge, or oil in the water.

or, you recently had a drive service, it is just air bubbles working their way out.
 
Depends on how much fluid your losing. A trailer boat would be easy enough to check out. You can pull the lower drive plug for a sample to see if water got in.
 
Thanks all! Sounds like I should be able to track it down fairly easily. Hoping that it is a cracked bottle.
 
Its a leak in the bottle assembly, new one on order!
 

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