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`Jeep JL Power Steering Fluid

jiwooncc

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I currently own a 2018 JL Sport S. Currently around 73,000 lifted and all. Id say Im on top when it comes to maintenance... I have no knowledge about Power Steering Fluid. Does anyone know when to change that? and also Coolant ? (Power Steering Fluid and Coolant are two things I didnt change yet...)

All I have done so far is Engine oil, oil filter, transfer case fluid, differential fluid, brake fluid exchange.
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Rhinebeck01

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I currently own a 2018 JL Sport S. Currently around 73,000 lifted and all. Id say Im on top when it comes to maintenance... I have no knowledge about Power Steering Fluid. Does anyone know when to change that? and also Coolant ? (Power Steering Fluid and Coolant are two things I didnt change yet...)

All I have done so far is Engine oil, oil filter, transfer case fluid, differential fluid, brake fluid exchange.
Read through this whole thread for info on the power steering fluid..
https://www.jlwranglerforums.com/forum/threads/power-steering-fluid.30770/
 

NWJeepr

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Unless otherwise noted in the owner's manual for your Jeep.... technically you're not yet due for a coolant flush. Be sure to follow the spec when you do.

Jeep Wrangler JL `Jeep JL Power Steering Fluid Screenshot 2023-06-21 at 14.33.52



On the electro-hydraulic power steering maintenance, I don't see an interval listed in the owner's manual for a flush. If yours is significantly darker/more dirty than new fluid, I'd say it's worth looking at having done.
 
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Rhinebeck01

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Redneck and Hillbilly in me would do exactly that with a turkey baster.
@At Risk Ute

A decent Turkey baster with a clear plastic tube is one of the things you will find in my tool chest..

A baster for evacuating fluids to me, is a must have in a tool chest.

It also comes in handy when adding fluids. Remove the squeeze bulb and use the tube when adding fluids to...
 

AZ Hella

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The power steering fluid on JL's tends to disappear and will need to be toped up every so often.
 

mwilk012

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The power steering fluid on JL's tends to disappear and will need to be toped up every so often.
I have added something like 1/2 cup over 5 years and never seen even the slightest leak. It's a strange fluid.
 

Jammer

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I only have 42,000 Miles on my 2018 JL Rubicon because I'm retired and don't drive much. It was empty the other day and they added some but should I flush it everyone's trying to tell me I should and it's $170. How important is it to flush it or just add to it like I did and keep going with that?
 

grandsrus

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What fluid to use? Dot 3 or 4? Have to use Mopar 68088485AB ??
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