Power steering lines?

AGL

MEMBER
2007 KIA RIO
1.6L
4 CYL
2WD
AUTOMATIC
140,000 MILES

I have a massive leak somewhere. Reservoir won't hold oil. No leaks around the pump and no noise from the pump when empty. Not sure how the lines run under the car but would appreciate a few tips and a diagram where the connections are and how they are placed in the vehicle. Also removal and installation. Thanks

Monday, August 25th, 2025 AT 5:59 AM

5 Replies

KEN L

MASTER CERTIFIED MECHANIC
54,137 POSTS

Usually it will be the high pressure line that leaks like this, here is a diagram of the lines and how they go under the car. Check out the images (below). Please upload pictures or videos in your response.

Image (Click to make bigger)

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Monday, August 25th, 2025 AT 9:53 AM

AGL

MEMBER
3 POSTS

Thank you. So, the return line goes under the radiator? And the high pressure goes directly from pump down behind the engine toward firewall? Thanks

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Monday, August 25th, 2025 AT 10:02 AM

KEN L

MASTER CERTIFIED MECHANIC
54,137 POSTS

That is correct, the high pressure hose has factory press clamps that cannot be removed.

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Monday, August 25th, 2025 AT 1:08 PM

AGL

MEMBER
3 POSTS

Thank you so much. I'm going to run some up dye thru to see if I can pin point it. Will I be able to get it off if I remove both tires? I have good jack stands and a good 3 ton craftsman jack. Thanks

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Monday, August 25th, 2025 AT 2:25 PM

KEN L

MASTER CERTIFIED MECHANIC
54,137 POSTS

Yep, you should be able to remove the line.

here is a guide to help with the jack and stands:

https://www.2carpros.com/articles/jack-up-and-lift-your-car-safely

Please go over this guide and get back to us.

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Monday, August 25th, 2025 AT 5:59 PM