Anyone changed the Spark Plugs on their STR??

Reply Subscribe

Thread Tools

Search this Thread

Jan 5, 2012 | 01:54 AM

#21

JagV8

Veteran Member

Joined: May 2009

Posts: 27,519

Likes: 4,910

From: Yorkshire, England

See this thread & the service sheet in the stickies / JTIS

Jan 14, 2012 | 11:05 AM

#22

zetecstr101

Senior Member

Joined: Dec 2011

Posts: 111

Likes: 3

From: north jerz

whats JTIS??

Jan 14, 2012 | 11:24 AM

#23

Norri

Joined: Oct 2007

Posts: 121,056

Likes: 6,652

From: PHX some of the time

Jaguar Technician Information System

Jan 14, 2012 | 11:25 AM

#24

Mikey

Joined: Oct 2009

Posts: 11,057

Likes: 2,272

From: Perth Ontario Canada

Quote:

Originally Posted by zetecstr101

what spark plug is a good choice for the str and how often should u change them???

The stock OEM plug changed at the OEM interval is all that's required. JTIS is the computer based factory service manual. Lots of links to it if you search.

Jan 14, 2012 | 11:42 AM

#25

JagV8

Veteran Member

Joined: May 2009

Posts: 27,519

Likes: 4,910

From: Yorkshire, England

Quote:

Originally Posted by zetecstr101

whats JTIS??

For that and many more, see:

Jan 14, 2012 | 11:56 AM

#26

03Xtype

Senior Member

Joined: Jan 2011

Posts: 386

Likes: 32

From: Indio CA

The plugs are very easy. The most important thing is to use the correct torque spec's when you install the plugs so you dont damage the threads and end up with a serious problem. So you need to buy a torque wrench and a nice spark plug socket which will make life easier, I use the snap on spark plug sockets. I also put a very small amount of anti sieze on the plug threads.