Oil on Spark Plug threads - Toyota Yaris Forums - Ultimate Yaris Enthusiast Site

12-10-2017, 08:14 PM

DevilzMafia

Drives: Toyota Yaris 2007

Join Date: Nov 2012

Location: United States

Posts: 21

Quote:

Originally Posted by tmontague

Most likely your valve cover gasket. Oil coming from up top then leaking down through threads. Valve stem seals typically cause blue smoke after idle due to the higher vacuum at idle iirc. Stem seals also are not known to go on the 1nz.

Replace the valve cover gasket and you should be good to go

Thanks bro, I appreciate your advice!

« Previous Thread | Next Thread »

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Zage Turbo Kit Install - Toyota Yaris	Focus_Sh1ft	Forced Induction Forum	160	02-06-2022 08:14 PM
Mazda to introducting spark plug less engine.	junorico24	Off-topic / Other Cars / Everything else Discussions	3	08-19-2017 06:32 PM
Bigger Spark plug?	samuraivince	Performance Modifications	6	08-05-2014 04:09 PM
Did I overfill my oil?	zkay	DIY / Maintenance / Service	10	06-20-2012 10:59 AM
spark plug gap	Hard_Yaris	DIY / Maintenance / Service	2	06-10-2010 05:23 PM

All times are GMT -4. The time now is 10:56 AM.