Menu

The "Garage" feature is for images of YOUR VEHICLE/S only - no blanks or other unrelated images please, thanks

JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.

2019 - Need Spark Plug Gap Confirmation? - SOLVED!

('19-'24)

Jump to Latest

7.6K views 8 replies 5 participants last post by boureesub Apr 22, 2025

Showing 2 posts by TTiimm.
Return to full thread here.

Sort by

TTiimm

· 2015 Forester XT Touring

Joined Apr 18, 2016

·

3,911 Posts

#6 · Sep 11, 2023

I always check the gap on pre-gapped plugs, just to be sure.

Trust but verify.

TTiimm

· 2015 Forester XT Touring

Joined Apr 18, 2016

·

3,911 Posts

#8 · Apr 21, 2025

If they are not to spec then I'd adjust the gbap.

Proper NGK Gapping Instructions

You have insufficient privileges to reply here.

Related Threads

?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?

Subaru Forester Owners Forum

posts: 2.6M
members: 209K
Since: 2006

We’re the best Subaru Forester Owners Forum to talk about the best years of the Subaru Forester, modifications and reliability history of the Subaru Forester.

Full Forum Listing

Explore Our Forums

General Troubleshooting and Technical Help Interior Europe Members' Journals General Forum

Top Contributors this Month

View All

donkpow 210 Replies

maller01 203 Replies

FozzyX3 152 Replies