The bar oil keeps leaking out around the cap. Has anyone else had this problem?
1029862
I haven't noticed a problem while cutting, but if I don't leave it upright the oil drains out. (Slowly, over a week.) I can't complain, however; my two gas saws throw oil everywhere, so I end up using less oil with the Makita.
1029863
I have the same problem. It takes some more cap tightening after the oil leaks. The oil lubricates the threads so if you use more force the leak will stop.
1029864
I haven't noticed any particular leakage beyond what chair saws usually look like. Maybe there is a small crck in the cap. If you think it's excessive, try putting washer/gasket on it.
1029865
No i don't have this problem.I have filled bar oil several times and everythink looks good..no leak.
46904
Never had this happen. My original finally just deteriorated after 12 years and I had to replace. Maybe wrap it in duct tape?
754804
where is the leak in the bottom cap , if so check to see if the gasket is there. and also see if its not ripped/ torn anywheres along the edges . if it the little plunger make sure there is no scale build up on it that might keep it open when you turn the reservoir back over when you carry it . other wise it may have a crack some place .
1944857
I have 2 of these and no leak issues with either. Where is it leaking? If you are sure it's a seal issue, return and get a new one.
1248651
I've bought two of these. The first one, I was not able to. The second one didn't really have that problem.My experiences from the first one was that no matter how tightly I screwed the cap on, it would still leak if the bottle was on its side. I never had an issue from either of mine leaking from the cap when it was right-side up. If it leaks from that position, you probably should get a new one because that's not supposed to happen whatsoever.
1777578
I just had regular coolant (green) and it worked very well. I even got in a freeway accident that caused a complete loss of coolant on the spot. When I got it home I refilled and added another dose of Bars Leak and it actually worked again. As for that specific type of coolant you might have to contact Bars Leak or just see if it does. The alternative is mechanical repair $$$
2002129
I have used two bottles so far and the ball is popping off, thus spilling out a good amount of oil. Has anyone found a different bottle that is better quality. I'm using frankincense neat. Thank you in advance!
795426
I've never had a problem with any leaking through the cap, and I always set it on its side. I do make sure that the cover is on securely, of course.
595397
Vendor I bought from placed tape on the top cap to prevent spillage, so you just purchased from inexperienced or bad seller. Contact them to complain or ask for refund
119377
I thought I read somewhere to use Shell Rotella 40w. Couldn't find that in quarts, so I used Chevron Delo 15w-40. Never had leakage more than a film on the bit until I loaned it to a relative. I heard he used it a LOT, and now oil leaks out. I used it for a few minutes, and I get drips now. Can't store it horizontally anymore. Oil even coming out around the bolts, supplied allen wrench too small to really tighten those. Guess I'll try tightening those, but most oil is leaking out thought the bit shaft. Don't know if the seal is serviceable.
1011915
Is yours leaking any fluids by chance? Mine started to shoot just puffs of air 90% of the time and I noticed that it had oil / grease leaking from the black plastic bit just above where the connection is on the gun. Only used it 2x, no jams, never used higher than 100 psi etc. In the process of sending it back and getting a porter-cable.
1170805
Did you put the fine film of oil on the lid? I originally missed that on my AA. I have only gotten a slight steam leak once or twice, but it seemed to stop when I got up to pressure. Sorry I can't help more.
659201
Something must be wrong with yours. Ours seals very well. Is that black bar across the top snapped into place in the back?
92242
I am glad to see someone else has this problem! I have had mine replaced 4 times! Did you ever get yours working? I had an old model for 10 years that never leaked, so I know what I'm doing. Frustrating.
340398
If you take the cap off the low side outlet and tip the comp. you should have oil coming out . I do this with every comp. I buy . Then I ad about 3- 4 ounce's off oil. If your not comfortable doing it that way, you can have someone with a recovery machine vacuum it down and then fill it.
1420352
Is it leaking the 'air' at the point where the aluminum bottom threads into the black top? If so, I would (which you may have already tried) try to make sure that the inner "straw/stem" piece is seated/centered properly and the top is as snug (without breaking it, obviously) as you can get it. I've had the situation - where mine also leaked as it was pressurized and I had to take the top back off and re-seat the stem piece. Now that I'm more careful to make sure it's seated right, I haven't had any more trouble (and I use it all the time). Also, make sure there is no debris that may be keeping the seal from seating properly. Hope this helps. Good luck. Is it leaking the 'air' at the point where the aluminum bottom threads into the black top? If so, I would (which you may have already tried) try to make sure that the inner "straw/stem" piece is seated/centered properly and the top is as snug (without breaking it, obviously) as you can get it. I've had the situation - where mine also leaked as it was pressurized and I had to take the top back off and re-seat the stem piece. Now that I'm more careful to make sure it's seated right, I haven't had any more trouble (and I use it all the time). Also, make sure there is no debris that... » Read More Is it leaking the 'air' at the point where the aluminum bottom threads into the black top? If so, I would (which you may have already tried) try to make sure that the inner "straw/stem" piece is seated/centered properly and the top is as snug (without breaking it, obviously) as you can get it. I've had the situation - where mine also leaked as it was pressurized and I had to take the top back off and re-seat the stem piece. Now that I'm more careful to make sure it's seated right, I haven't had any more trouble (and I use it all the time). Also, make sure there is no debris that may be keeping the seal from seating properly. Hope this helps. Good luck. « Show Less
1102687
You are correct in not pleasing everyone. Yes, on following the manufacture's instructions. The leaks come from the screw on cap getting loose while the unit grinds down the contents - in reverse of how you tightened it in the first place. There is a hole in the power unit so the liquid drains out but it is very messy. :)