VTEC Solenoid Gasket and Oil Pressure Switch replacement

Tiny
DAISYGIRL8688
  • MEMBER
  • 2008 ACURA RDX
  • 2.3L
  • 4 CYL
  • 4WD
  • AUTOMATIC
  • 130,000 MILES
I have an oil leak and I am suspecting either the VTEC solenoid gasket or the oil pressure switch which I think are located in the same area. Could you provide a diagram of where they are located and perhaps how to remove and replace these items?
Thanks in advance!
Tuesday, April 12th, 2022 AT 2:08 PM

9 Replies

Tiny
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Hello,

See attached, the first picture shows the location for both of the components in question.

Let me know of any questions.
Thank you.
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Tuesday, April 12th, 2022 AT 11:05 PM
Tiny
DAISYGIRL8688
  • MEMBER
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Hi, could you check if there is another oil pressure switch located on the right passenger side of the motor about midway down (not part of the VSS valve)? Looking up from the wheel-well, I see what looks like a pressure switch. Thanks!
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Wednesday, April 13th, 2022 AT 12:37 PM
Tiny
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Yes, the oil pressure switch is located on the right side of the engine compartment. See attached picture and diagrams.
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Wednesday, April 13th, 2022 AT 10:03 PM
Tiny
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Thanks again! You guys are great!
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Thursday, April 14th, 2022 AT 1:03 PM
Tiny
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You are welcome!
Thank you for using 2CarPros.
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Thursday, April 14th, 2022 AT 10:17 PM
Tiny
DAISYGIRL8688
  • MEMBER
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Do I remove this switch from the bottom or on top? Looks tight from bottom. Might need Univeral from top?
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Thursday, April 28th, 2022 AT 8:17 PM
Tiny
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It should be from bottom. If the vehicle is on a lift it will be ideal to get to it.
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+1
Thursday, April 28th, 2022 AT 8:23 PM
Tiny
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Thanks!
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Friday, April 29th, 2022 AT 1:39 PM
Tiny
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You are welcome!
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Friday, April 29th, 2022 AT 4:08 PM

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