There is no presents of oil leaking at any of the spark plug tubes. So I'm just going to leave them alone.
EDIT: No wonder there is no oil leaking. Was just reading Pedro's spark plug and tube change and I see this.
Note: For model year 2003 and newer, the plastic spark plug tubes were replaced with the metal tubes that only get serviced during engine disassembly.
From the 2003 Boxster Service Information Book - under engine changes:
"The oil protection tubes are now a component part of the valve lifter housing and sealed to the cylinder head cover with formed oil seal rings."
Anyone want to buy a set of spark plug tubes?
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Last edited by KRAM36; 02-10-2015 at 04:30 PM.
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