How to remove lower cowl on mercury outboard

Mercury Outboard Cowling Replacement - New Used For sale. Im trying to replace the trim motor and it looks like I have to split the lower cowl to remove the old wire and insert the new one.

Of course magnetic holders in your sockets work too.

How to remove lower cowl on mercury outboard. I just split the cowling and let it hang while working on the water jacket covercylinder head cover. To remove it completely you would need to remove the p. How to remove lower cowl on 2005 Mercury 225 EFI.

Post Jan 01 2013 1 2013-01-01T1657. Im trying to replace the trim motor and it looks like I have to split the lower cowl to remove the old wire and insert the new one. Appears to run through a grommet.

I was in idiot mode and backed into a piling damaging the cowlings on one of my Merc 150 Four Strokes. So I need to remove the lower cowling for repair but the owners manual has no info and Google hasnt found anything. Anyone know how to do that.

Im hoping to do that with the boat backed into its lift with a ramp across the back. Step 1 Push down on the lever on the rear of the motor cover to unlock the cowling. The latch straddles the seam between the two halves of the motor cover on the back of the motor.

Step 2 Lift the back edge of the motor cover and while doing so unhook the front of the cover from the hook holding it in place. Push down on the lever on the rear of the motor cover to unlock the cowling. The latch straddles the seam between the two halves of the motor cover on the back of the motor.

Lift the back edge of. Actually once you take the engine cover off you can reach in the lower cowl and push out the rubber plug on the lower cowl with your finger. You dont have to replace the filter usually just clean it off.

How to cowl removal 1978 35 hp mercury LMAO i figured it out underneath the grip for the pull cord is a little plastic button if you press that down real hard the silver plate lossens up and come off exposing two latches that hold the middle wrap around section of the cowl. Unhook those and the center section of the cowl lossens up and it. To remove the cowling lift up on part 20 in the diagram.

Then you can lift straight up on the upper cowling. I dont think that removing the cowling is going to do you any good. The problem is with the routing of the wire harness.

I have put together some instructions for removal of the 6 plug. Mercury 2000 135 hp Optimax Spark plug removal. The number 6 plug lower left is hardest to remove and replace.

It has limited clearance to it side and top. If you mean to motor cover sometimes the rubber seal between the cover and the lower cowling sticks and you have to give a very sharp tap to get it to come loose. 2 stoke oil on some rubbers seems to act like an adhesive you could almost pull your shoulder out of the socket just yanking on a stuck cover.

Remove the top cowling. Disconnect the shift shaft linkage by pushing the plastic retainer clip up off the shift shaft assembly then pushing it to the left to release the retainer. Mark the trim tab and lower unit so you can reinstall the tab in the correct alignment when you reinstall the lower unit to the outboard.

On the 79 merc I have 80 HP how do i remove the lower cowl to have access to the cable linkages. I have ordered a book just do not have it yet. Log in or Sign up.

Home Boat Design Forums Design Propulsion Outboards Lower Cowl Removal. Discussion in Outboards started by KI4NCW Feb 25 2007. Mercury optimax 150 lower cowl removal.

Here is a schematic of the bottom cowling hopefully this will help. I 25L1B227000 UpBottom Cowlpartshtml. Although being labeled the father of Mercury Outboards its interesting that Kiekhaefer actually worked as a draftsman for Evinrude outboard motors in 1927 however was fired after just 3 months employment with Evinrude.

Kiekhaefer had 3 unique qualities that made him less than the ideal employee 1 He had a keen eye to see inherent flaws in mechanical designs 2 He often. One thing I have learned that might help is to use a piece of plastic from a Wal-Mart bag over the head of the bolt then put the socket on. This will make the bolt fit in the socket snug and not as apt to fall out.

You can then guide the bolt in the hole without worrying about it falling out. Of course magnetic holders in your sockets work too. Keep your outboard motors cowl looking new with these simple steps.

How-To Step 1 Wipe down the cowl with a damp cloth to remove water spots and dirt. Step 2 Using a clean dry cloth continue to wipe the cowl removing any dampness. Step 3 Using a clean dry cloth apply Cowl Finishing Compound directly to the outboard motors cowl.

LOWER COWL FRONT ASSY. There is no point in doing a call over that because I can not explain how to remove the cowl over a phone conversation. Instead I am uploading the instructions from the factory service manual that covers both removal and reinstallation of the cowl.

The file will have all the necessary steps and pictures that you need to do the cowl. Merc recommends removing the lower unit on an annual basisto service the water pump but also to lube the splines on the driveshaft and the shift-shaft and the studs on the lower unit. You are going to have to use wedges between the lower unit and the driveshaft housing to try and pry the lower unit off.

Mercury Outboard Cowling Replacement - New Used For sale. Mercury 300 cowling - Mercury 275 cowling - Mercury 250 cowling - Mercury 225 cowling - Mercury 200 cowling - Mercury 175 cowling - Mercury 150 cowling - Mercury 135 cowling - Mercury 125 cowling - Mercury 115 cowling - Mercury 100 cowling - Mercury 90 cowling - Mercury 80 cowling - Mercury 75. How to Remove Mercury 200XL Verado Lower Unit.

Remove the top cowling the rear cover assembly and both side chaps. Remove the oil fill cap so the system can vent then position a drain pan beneath the oil drain bolt and remove the drain bolt. Pull up the cowl seal and remove the cover from the bottom cowl.

Route the hoses wiring and cables through the correct openings in the rubber grommet as shown.