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Spark plugs correct gap?

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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N1ne
Posts: 16
Joined: 29 July 2009
Year and Model: 2003 S60 AWD 2.5T
Location: Boston,MA

Spark plugs correct gap?

Post by N1ne »

I just did a tune up on my car and the The 1st ones i removed were AutoLight Platinum and are gapped at Gap .028 .The new ones i used are NGK Iridium IX Gap .032. What is the right gap and if i am useing the wrong ones could this be a cause of a problem?


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2003 VOLVO S60 AWD 2.5T Geartronic

JRL
Posts: 9350
Joined: 22 November 2005
Year and Model: Several
Location: 19333
Been thanked: 16 times

Post by JRL »

.28 to .30
Mod note. Jim passed away in early 2022, his contributions to this forum are immortal, and he is missed. RIP

2000 V70R Black, 144,000 miles Wife's R.
2007 V70 2.5T White/Oak 111,000 MILES. Polestar tune, IPD bars, rear spoiler, dark grey Thors, DWS 06, HU850, sub.

N1ne
Posts: 16
Joined: 29 July 2009
Year and Model: 2003 S60 AWD 2.5T
Location: Boston,MA

Post by N1ne »

What if any problem will or should i look for if these are going to cause me a problem??I also dont understand why both the local Auto parts store computers suggested these.This is why i am glad sites like this are here.
NGK Spark Plug
Part No. 6418
Iridium IX Series; BKR6EIX; @ Gap .032 @

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