Sunday, July 1, 2012

B18C Upper & Lower VTEC Solenoid Rebuild & Gaskets

Been having some oil leaks. From what seams to be around the solenoid. So I did a little research and this is a common problem.
Order some gaskets from ebay and in they went.
Apparently all the solenoids use the same gasket.
Took half an hour to swap.
I didn't have any torque settings. But being a gasket I always slowly do up the bolts in three stages.





I rubbed some oil on the gasket to help it compress.
I pulled the solenoid and shaft apart and gave it a clean with degreaser.
Three bolts to remove it from the block and a couple cables to take off.
Oil pressure switch i believe is one, the other is the solenoid control and the other is a clip holding the bracket for the ignition leads.







OEM Honda Si B16A2 GSR B18C1 Type R B18C5 DC Upper & Lower VTEC Solenoid Gaskets
Goddam she was dirty, no wonder there were issues.


According to the OEM Packets:

15825-P08-005
36172-P08-015




Gave the surface a clean, remove any debris











I believe this metal spacer is for an oil feed?
Remove it to get to the shaft n spring.































And after the civic service. On  to the Z27AG for some rewiring.


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