spark plug - ClubLexus - Lexus Forum Discussion - Threads Tagged with spark plug

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fuel, fuel pump, ignitiion, spark, spark plug

Checking for spark on plugs

dplumley5 on Feb 14, 2026

Feb 14, 2026 11:22 AM
by dplumley5

0

132

LS - 1st and 2nd Gen (1990-2000)

Changed spark plugs today

DaveyAMF on Aug 31, 2025

Sep 13, 2025 02:42 PM
by DaveyAMF

9

859

ES - 1st to 6th Gen (1990-2018)

Holgram's GS350 High Spark Premium Coilpack with NGK 94122 Sparkplug Install

Holgram on Oct 22, 2024

Jun 8, 2025 01:41 PM
by Holgram

14

7,163

GS - 4th Gen (2013-2020)

gx460, gx460 spark plugs, spark plug, spark plugs

How to Change Lexus GX 460 Spark Plugs! GX460 Spark Plug Replacement

FixAndSave on Apr 20, 2025

Apr 21, 2025 06:13 AM
by billOv

2

1,140

GX - 2nd Gen (2010-2023)

denso, iridiumtipped, ngk spark plugs, platinumtipped, spark plug

Stop Using Iridium Plugs On 2nd Gen GS300...With Proof

joshua777 on Jan 3, 2018

Dec 29, 2023 10:28 PM
by uhhnotsteven

13

16,738

GS - 2nd Gen (1998-2005)

Is it generally safe to get spark plugs changed at a toyota dealer or generic shop?

hydrogenfu on Apr 18, 2023

Apr 18, 2023 11:49 AM
by kietlander

2

982

GS - 4th Gen (2013-2020)

fuel consumption, poor gas mileage gs300, spark plug

06' Poor Gas Mileage (85k)

Rehzy on Aug 3, 2022

Aug 4, 2022 03:18 PM
by Bocatrip

11

1,126

LS - 3rd Gen (2001-2006)

2005, change, clublexus, cv, diy, gx 470, gx470, lexus, plug, plugs, reboot, shaft, spark, spark plug, wires

DIY Spark Plugs 04 GX 470

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bauer26 on Sep 14, 2012

May 12, 2022 07:44 PM
by NTH

147

163,276

GX - 1st Gen (2003-2009)

axle, camshaft, powertrain warranty, spark plug, water pump

Known GX460 issues

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1 2 3)

neelnaik on Jul 9, 2017

Jan 22, 2022 05:37 AM
by cognus

39

71,877

GX - 2nd Gen (2010-2023)

2014 IS350 throwing codes after sparkplug install

Zerotec on Apr 4, 2021

Jan 16, 2022 05:04 PM
by manchild

13

2,313

IS - 3rd Gen (2014-present)

Thinking of replacing plugs and boots

Natey2 on Nov 18, 2021

Nov 20, 2021 12:37 PM
by TominPT

10

1,638

LS - 3rd Gen (2001-2006)

NX oil on spark plug threads at 40k (pics)

nxcruiser on Jul 4, 2021

Jul 21, 2021 10:22 AM
by E46CT

5

2,579

NX - 1st Gen (2015-2021)

lesux gs, lexus, maintenance, oil change, spark plug

2007 Lexus GS 350 with 300K Miles and Climbing - Part 2

Curated Content Editor on Sep 28, 2018

Sep 28, 2018 09:41 AM
by Curated Content Editor

0

3,506

GS - 3rd Gen (2006-2011)

battery, ignition coil, is250, no crank, spark plug

Lexus IS 250 2008 No crank no start

unsin on Jan 16, 2018

Sep 10, 2018 05:59 PM
by test_accou

13

12,551

IS - 2nd Gen (2006-2013)

fuel, ignition, is350, maintenace, spark plug

What do these plugs tell you?

Bartfriend on Jul 29, 2017

Aug 13, 2017 03:06 PM
by Bartfriend

11

2,294

IS - 2nd Gen (2006-2013)

cowl, cowling, ignition coil, spark plug, wiper

Wiper Cowl Pan Removal (Help)

NolanR on Dec 31, 2016

Jan 1, 2017 03:42 PM
by NolanR

3

3,313

RX - 2nd Gen (2004-2009)

does fuel pressure sensor gaskest require same labour as replacing spark plugs?

noblesenga on Nov 23, 2016

Dec 19, 2016 08:25 AM
by noblesenga

3

2,326

IS - 2nd Gen (2006-2013)

"Intermittent electrical issue causing misfire"

OneSC on Oct 7, 2016

Oct 31, 2016 04:10 AM
by OneSC

10

1,318

SC - 1st Gen (1992-2000)

bd, electrical, ignition coil, ls430, p1305, spark plug

02 ls430 p1305 code after cleaning spark plugs

LPC on Sep 7, 2014

Sep 9, 2014 08:02 AM
by DavidinCT

10

5,170

LS - 3rd Gen (2001-2006)

bad, coil, gs300, ignition, ignition coil, second generation gs300, spark plug

gs300 ignition coil

gstreee on Dec 30, 2013

Dec 31, 2013 03:49 PM
by gstreee

3

8,660

GS - 2nd Gen (1998-2005)

06, 300, 92, dont, es, es300, gauge, lexus, light, lite, misfire, oil, oil leak, pressure, spark plug

1992 es300 questions on dash lights, misfire

acaines on Aug 5, 2013

Aug 6, 2013 11:20 AM
by acaines

2

1,316

ES - 1st to 6th Gen (1990-2018)

350, 60k, 60k service, 70k, bringing, car, changed, dealer, engine noise, good condition, inspection, lexus, maintenance, miles, oil, plugs, point, service, spark, spark plug

Bringing my car in. Service or Not to Service?

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intellis on Sep 1, 2011

Feb 16, 2013 06:17 PM
by Antredd

33

6,326

IS - 2nd Gen (2006-2013)

2007, 60k, change, is300, issue, lexus, lexus is 250 rwd, mainatance, plug, plugs, replace, rx, spark, spark plug, worn

Did my Spark Plugs...Too worn for 60k?

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1 2)

sallydrive on Mar 30, 2012

Apr 4, 2012 02:27 PM
by UtoyZ

23

10,745

IS - 2nd Gen (2006-2013)

98, es300, gasket, gaskets, grommet, lexus, ls400, plug, replace, seal, spark, spark plug, toyota, tube, valve, valve cover gaskets

Spark plug tube replacement - Valve gasket etc

mabmab1993 on Feb 25, 2012

Feb 26, 2012 06:54 AM
by EEngineer

2

1,722

ES - 1st to 6th Gen (1990-2018)

850, broke, cylindar, engine, fix, gs, hit, idle, leakage, lexus, loose, low, plug, rpm, spark, spark plug, squaels

Squeling and low idle RPM...Does anyone have any advice on how to fix this??!!

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DWOU15 on Apr 10, 2011

Apr 27, 2011 10:27 AM
by AJ STYLEZ

26

2,815

GS - 1st Gen (1993-1997)

300, 96, 97, common, es, es300, fire, lexus, lezus, misfire, misfiring, order, plug wiring, problems, spark plug, tuneups

Just bought an es300 that's misfiring, I go to do a tuneup and it's wired wrong maybe

ATrain on Jan 9, 2011

Jan 14, 2011 03:38 PM
by ATrain

1

10,107

ES - 1st to 6th Gen (1990-2018)