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Manitoba, Canada | Good chance it's the couple on th other side, had it pop out 5 hoses for one bad coupler before. An o-ring will fail and leak to the back side of the coupler which drains to the diff. But there's a restriction that if it leaks enough, it can build pressure behind the couplers and then they act like pistons and push back as if the uncouple lever was pushed.
There's also 2 white orings between the coupler and block that can cause this, one on the coupler and one in the block | |
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Mt755c remote?
