Thanks for the video. Not many videos on this engine.

thanks. great video

Great vidéo

Thanks for posting. Easy to follow and eased my anxiety doing both. I couldn’t find anything on our engines, everything was a ProXS or Verado Planning on doing one for LP fuel filter and impeller? 😉

Thanks for posting. I just did my oil on my 200HP merc. For the lower unit, is it a different adaptor for the pump to replace the gear oil? I will be doing this part tomorrow.

Have you had any problems with the shift actuator? I keep getting AB actuator shift differential pressure .intermittent problems. Took to dealer, could not find problems, any advice?

You should not have water in the lower unit EVER. If you do you have a bad seal somewhere

Nice video. I have the exact same year and OB as you though I keep my boat in the water 6 months of the year. I was told that when you use the flush port, the engine should be off and does not matter if the engine is down (out of the water) or up, when the boat is in the water. And was told by Mercury that the engine does not have to be warm to flush (when using the flush port). Though if using motor muffs, then the engine would need to be started. Just curious, did you receive different guidance? Thanks

100 inch lbs converts to, 8.3 foot lbs… Torque Spec for the lower gear oil drain. Google is your friend.