ARB Locker Leaking

[SALEH]

hi guysi was checking my engine after 2000km from using 4.88 when i check my Compressor i found leaking from the valve is this normal when i check arb locker manual they said some oil mist on the Sen... its normal what should i do ? is this locker oil or Diff oil ?

 

[TRD_Dan]

I had a lot of fluid leaking out of the compressor. Tracked it down to a blocked vent line on the front diff; diff gets hot driving, oil flows up the air line to releave pressure.

Check the diff vent tube for blockage and clear out the ARB air line is my advice.

 

[LEXUSBEN]

Good news, hopefully the above post is it. Bad news if it is not the o-ring inside the front locker is leaking and allowing the gear oil into the line, after a few engage/disengage cycles the oil travels up the line and leaks out of the valve. Really bad news is front locker has to be taken out to fix if this is it. Have seen it a few times.

Good Luck.

 

[TRD_Dan]

Saleh,

Let us know if you find the culprit.

 

[SALEH]

TRD_Dan

i had open soleniod and reinstall it again still now it was comming less i had to wash all oil to check again also when i break my gears i had change the fluid and but Shell SAE 90 its recommended by ARB Locker Manual.

also i have small question did u know whats LSD Additive ?