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SQ8 Oil change DIY

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Old 06-21-2024, 07:52 AM
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Originally Posted by Bino
Yes I am. I have only change it once at 1K when I did the oil change. Now I'm around 3.5k so when I get to 5K I'll try forcing the lines further apart and see.
I used a pry tool that’s about 8” in length. And was real careful in doing so. It’s still a tight fit so I may just remove the oil line. BTW - I looked up the torque in the maintenance manual and the oil feed bolt is torqued to 80 in lbs.
Old 06-25-2024, 04:32 AM
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Originally Posted by ecloumd
it wouldn't take any fancy engineering degree to figure out that the new oil lines should have been designed to allow easy access to one of the most frequently serviced items on the motor.
Well said.
Old 06-27-2024, 01:21 PM
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Originally Posted by Bino
Yes I am. I have only change it once at 1K when I did the oil change. Now I'm around 3.5k so when I get to 5K I'll try forcing the lines further apart and see.
any chance this may be the correct oring?

https://www.fcpeuro.com/products/por...ring-n90067202
Old 06-27-2024, 02:14 PM
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Perhaps this will help:



Old 06-27-2024, 02:17 PM
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Originally Posted by retom
Perhaps this will help:

yeah so #5 is what all of the dealers are saying. It’s way too big. And I don’t see any other lines. This diagram is for a 2024?
Old 06-27-2024, 02:30 PM
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Originally Posted by Philth
yeah so #5 is what all of the dealers are saying. It’s way too big. And I don’t see any other lines. This diagram is for a 2024?
Yes, 2024/2025. Seems that this #5 is this black O-ring. It is possible that this smaller red O-ring doesn't exist as a spare part in SQ8.
Old 06-27-2024, 02:31 PM
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Originally Posted by retom
Yes, 2024/2025. Seems that this #5 is this black O-ring. It is possible that this smaller red O-ring doesn't exist as a spare part in SQ8.
another guy just pointed out to me that it’s most likely an EVAP line because it’s not running into the bearing. It’s going to the cold side of the compressor.
Old 06-27-2024, 02:44 PM
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Originally Posted by Philth
another guy just pointed out to me that it’s most likely an EVAP line because it’s not running into the bearing. It’s going to the cold side of the compressor.
In my opinion, this red O-ring is silicone and, unlike the black rubber one, it does not require replacement when dismantling the oil line. Therefore it is not available as a separate spare part.
It is probably a one sales unit (as a spare part) with this oil main #4.
Old 06-27-2024, 02:55 PM
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Originally Posted by retom
In my opinion, this red O-ring is silicone and, unlike the black rubber one, it does not require replacement when dismantling the oil line. Therefore it is not available as a separate spare part.
It is probably a one sales unit (as a spare part) with this oil main #4.
any chance you can post the EVAP or other like line diagrams that might go to the turbos?
Old 06-27-2024, 03:23 PM
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Originally Posted by Philth
any chance you can post the EVAP or other like line diagrams that might go to the turbos?
This is all what I found with turbochargers:




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