Nissan 3.5L Valve Cover Gasket Spark Plug Tube Seals "Not Serviceable"

In this video, I will show you why your Nissan 3.5L Valve Cover Gasket Spark Plug Tube Seals are not serviceable. It is not uncommon for the spark plug tube seal to start leaking oil down into the spark plug holes and cause misfire codes like p0300 and p0302. Unforchinely on Nissan 3.5l engines, the whole plastic valve cover needs to be replaced. Valve cover gasket and valve cover set: https://amzn.to/2IQSPWF Replacement valve cover: https://amzn.to/2DWZB9I Torque wrench: https://amzn.to/2pE2Pun When spark plug well gasket wears out and starts leaking, engine oil gets inside the spark plug well and eventually leads to cylinder misfire. In this case, the valve covers needed to be replaced. Subscribe here:    / @flatratemechanic   Connect with me:   / flatratemech.  .   / reggie.curtis.5   https://plus.google.com/u/0/106624116...   / reggie-cu.  . http://flatratemechanic.com/   / flat_rate_mechanic   Reggie Curtis The Flat Rate Mechanic. 25 year ASE Master Automotive Technician and Advanced level ASE certified. #FlatRateMechanic #DIYAutoRepair #FixIt Check out The Flat Rate Mechanics Tool Store on Amazon https://goo.gl/M8MpdC   &nbsp: Disclaimer: Due to factors beyond the control of The Flat Rate Mechanic, it cannot guarantee against unauthorized modifications of this information or improper use of this information. The Flat Rate Mechanic assumes no liability for property damage or injury incurred as a result of any of the information contained in this automotive repair video. The Flat Rate Mechanic recommends safe practices when working on cars or trucks with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this repair video. Due to factors beyond the control of The Flat Rate Mechanic, no information contained in this automotive repair video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained.