02 ls hydraulic fan fluid

[Jon02ls]

Ever since I’ve had the car it has been pink , I’m not sure why it could mixing with something however I’ve bled it and put the right fluid being red. however it goes back pink?

 

[joegr]

Possibly, someone has added coolant to the reservoir. It would be best drain all the fluid and put fresh Mercon V in. You may have to repeat that a few times to get all of it.

 

[AmsterDutch]

Exactly what Joegr said is what I would do also...you need to flush that reservoir about three ot four times ...after you flush it that many times and it's still pink you have bigger problems...water is getting into the system somewhere

 

[scjmc]

Quick lube places are notorious for putting coolant in the fan fluid reservoir.