Another VTEC spool valve oil leak
Posted: Wed May 01, 2013 5:41 pm
Getting a minor double stream of oil from the bottom of the VTEC solenoid spool thingy.
I've changed the rubber seal and filter, got 3 new bolts, and flushed and changed the oil while I was at it.
Still a small double stream of oil at the bottom. Not a major leak, but enough to stain the block after a 10 minute drive, and heading for the heater hose connection underneath (which is the main worry).
Thoughts obviously turn towards the cam seal above and behind the spool valve. I can't see any oil down either side of the VTEC solenoid. Is it possible to have a leak from the cam seal that you can't see?
I've changed the rubber seal and filter, got 3 new bolts, and flushed and changed the oil while I was at it.
Still a small double stream of oil at the bottom. Not a major leak, but enough to stain the block after a 10 minute drive, and heading for the heater hose connection underneath (which is the main worry).
Thoughts obviously turn towards the cam seal above and behind the spool valve. I can't see any oil down either side of the VTEC solenoid. Is it possible to have a leak from the cam seal that you can't see?