Mercury outboard wont go into gear

If you look at the water impeller housing in first few photos you can see raised area where water tube goes into. If it dont go easyit dont go.

1980s 99 wont go into gear.

Mercury outboard wont go into gear. My Mercury 85hp Model 850 outboard engine wont go into gear. The shift lever activates the mechanism in the back on the motor but the propeller does not go in gear either in forward or reverse. It worked fine the last time we had the boat out.

Mecury outboard wont go into gear unless the prop is manually turned From neutral we turned it counterclockwise to go into forward. From forward we turned it back clockwise to go back into neutral and then a little bit more clockwise to go into reverse. I have a 2013 25hp ELHPT mercury outboard.

It shifted into reverse gear with some difficulty but would not shift back into forward gear. It is not stuck in reverse and will not shift into neutral or forward. 1986 Mercury Outboard Wont Shift into Gear Sounds like the shift shaft is out of sync or missed the lower shaft altogetherDrop the lower unit againturn the shift shaft in the lower unit until you find three clicks close togetherMiddle is neutralcw is fwdccw is revPut it in fwdPropeller ratchets in one direction and locks in the otherPut controls in fwdand put her back together.

With only the problem engine running if you try to shift only this engine into gear NO usual clunk. If thats the case no clunk then Im guessing most likely a mis alignment of the shift shafts. When you move the shifter and see the shift linkage under the cowl moving its part of a mechanism to rotate the upper shift shaft vertical rod from the lower cowl to the bottom of the mid section.

An old post I know but still useful. My Mercury 33 refused to go into gear after a few weeks of noticable stiffness. The cause was a build up of crud around the gear change lever and o rings.

With these cleaned and lubricated with silicone grease it now operates as new. Thanks to all above for advice and diagram of parts. Help Mercury 99 wont shift into forward gear.

Without starting the motor observe the linkage rod from the housing to the lower unit by shifting F and R and check to see its moving in both directions the same amount. If it is your problem is probably in the lower unit. I suspect its only moving the proper amount in one direction.

25 HP Mercury will not shift into gear Post by lovedr79 17 Apr 2014 1305 mark the hub and prop put in gear and see if the marks move together. That way you will be able to. Mercury Gear-shift Problems Mercury Gear-shift Problems.

Because if you are trying to shift without the outboard running the reverse gear and clutch may not be aligned and therefore without spinning the propshaft it will be hard to engage. It goes into gear runs OK it just takes a lot of effort as if it is sprung to tightly or. Mercury 50 hp outboard wont go into gear.

Check the aluminum casting plate that holds the shift and throttle cables as. Mercury Belgian 15hp 2 stroke 1994 Not rated yet The outboard wont shift into reverse. When the linkage is disconnected from the shift rod from the lower unit itll click through F-N-R just fine.

When the linkage is disconnected from the shift rod from the lower unit itll click through F-N-R just fine. If you look at the water impeller housing in first few photos you can see raised area where water tube goes into. Place in neutral prop should spin freely.

Forward gear should only spin in one direction and prop should slice through. Reverse prop should also only go in one direction and opposite of slicing motion. Testing it in the driveway it spun in reverse but in the water the resistance that water created made a grinding noise not allowing it to get all the way into gear.

It turned out to be the shifter cable was bad. I tried to adjust the cable but it didnt have enough movement anymore to be able to get into both forward and reverse. 1 Transmission Not Go Into Gear problem of the 2008 Mercury Mariner.

2008 Mercury Mariner throttle control powertrain light comes on transmission cannot go into gear properly it stops at 4000 rpm and it struggles to go at higher speeds. See all problems of the 2008 Mercury Mariner. Disconnect shift cable where it attaches at the linkagearm.

At this point grabbing the linkagearm and with shift cable disconnected try engaging in both forward and reverse gears. If it shifts ok obviously you know your issue is not from the linkagearm on down to the bottom of the engine. They split the gear cable into two separate parts being the shift cable from the leg to the engine mounted bracket and the gear cable from the control lever to the engine mounted bracket Mounted on the bracket is a mechanism which senses the tension between the two cables and when it reaches a certain level it operates a micro switch.

Make sure you are turning the prop or the mainshaftthe one that has a spline that fits into the crankshaft when trying to shift into FNRLower units on an outboard should be spinning to go into gearTurn the mainshaft the same direction as the motor runs to make sure its in a certain gear or notIf that checks out ok maybe its a worn out controlshift box. Shifting into forward is ok. Anytime I wanted to shift into gear when the engine is not running it was always into forward.

Basic rule of mechanics. If it dont go easyit dont go. 1980s 99 wont go into gear.

Pulled the LU off this afternoon and see its leaking gear oil - not good. It appeard to be coming out the water inlet holes. Mercury 40HP 2 Stroke Wont Go into Gear.

Wont go into gear and it looks like whatever this is got disconnected. Cant find any videos on how to remedy this. Some type of coupling that moves when I shift the shifter that I think connects to the upper shift shaft.

Why Does My Outboard Motor Die When I Put It In Gear. Outboard engine RPMs are lower when they are in gear. They can die when put in gear because one or more cylinders may have a problem and are not firing.

Once in gear the RPMs are so low that the engine dies. Here are the best and quickest technical troubleshooting tips and fixes that you can try in order to resolve this problem. You wont have to maintain the shift shaft in any way as it should last as long as your outboard.

How it Works Maintenance The gearbox or gear case uses the vertical rotational power coming from the driveshaft and turns it into horizontal rotational power for the prop shaft and propeller.