Shimano Xt M8000 Brake Lever Leaking at George Randy blog

Shimano Xt M8000 Brake Lever Leaking. I recently had a brake failure on a ride and discovered that the master piston guide was. There is mineral oil coating all the moving parts behind the lever and it has. I just recently got a used bike that came with deore xt brakes and after using it a bit, i noticed that the brake lever was losing pressure. I had a m9000 lever that had noticeable wear to the piston bore and replacing the piston seal didn't help. The matching one didn't have visible. If it is indeed a reasonably new bike, and indeed leaking from that port, id be having the shop chase shimano for warranty on the lever. My son's right lever is leaking oil from behind the lever arm. This can give out suddenly with hard braking/use. They tend to leak at the lever after a few seasons, the master cylinder seal. That repair is generally not user serviceable. If the fluid is leaking from that part of the lever, you've got a seal leak most likely.

My son's right lever is leaking oil from behind the lever arm. I just recently got a used bike that came with deore xt brakes and after using it a bit, i noticed that the brake lever was losing pressure. If it is indeed a reasonably new bike, and indeed leaking from that port, id be having the shop chase shimano for warranty on the lever. I recently had a brake failure on a ride and discovered that the master piston guide was. This can give out suddenly with hard braking/use. The matching one didn't have visible. I had a m9000 lever that had noticeable wear to the piston bore and replacing the piston seal didn't help. They tend to leak at the lever after a few seasons, the master cylinder seal. There is mineral oil coating all the moving parts behind the lever and it has. That repair is generally not user serviceable.

Shimano XT M8000 brake set For Sale

Shimano Xt M8000 Brake Lever Leaking There is mineral oil coating all the moving parts behind the lever and it has. The matching one didn't have visible. If it is indeed a reasonably new bike, and indeed leaking from that port, id be having the shop chase shimano for warranty on the lever. I had a m9000 lever that had noticeable wear to the piston bore and replacing the piston seal didn't help. This can give out suddenly with hard braking/use. If the fluid is leaking from that part of the lever, you've got a seal leak most likely. I just recently got a used bike that came with deore xt brakes and after using it a bit, i noticed that the brake lever was losing pressure. There is mineral oil coating all the moving parts behind the lever and it has. They tend to leak at the lever after a few seasons, the master cylinder seal. I recently had a brake failure on a ride and discovered that the master piston guide was. That repair is generally not user serviceable. My son's right lever is leaking oil from behind the lever arm.