Champion Iridium Spark Plug

CHAMP · Part number 9410 · NZ$32.00 incl. GST

Right, for your trusty Japanese ride like the Nissan X-Trail, Qashqai, or Elgrand, whether it's doing the school run or hitting the open road, spark plugs are the unsung heroes that kick your engine into gear. If they're a bit knackered, you'll be feeling those misfires, rough idles, and watching your fuel economy go out the window.

Price

NZ$32.00 including GST. Part number 9410.

Fits these vehicles

• Isuzu Como (2007–2012)
• Isuzu Elf (2007+)
• Nissan AD (2005+)
• Nissan Atlas (2007–2012)
• Nissan Atlas (2007+)
• Nissan Bluebird Sylphy (2005–2012)
• Nissan Caravan (2001–2012)
• Nissan Caravan (2007–2012)
• Nissan Caravan (2008–2010)
• Nissan Caravan (2012+)
• Nissan Caravan (2012+)
• Nissan Caravan (2012+)
• Nissan Dualis (2007–2013)
• Nissan Dualis (2007–2013)
• Nissan Dualis (2007–2013)
• Nissan Dualis (2007–2013)
• Nissan Dualis (2007–2013)
• Nissan Elgrand (2010+)
• Nissan Lafesta (2004–2012)
• Nissan Lafesta (2005+)
• Nissan Latio (2012+)
• Nissan March (2010–2015)
• Nissan March (2010–2020)
• Nissan March (2010+)
• Nissan Murano (2008–2014)
• Nissan Note (2012+)
• Nissan Pulsar (2013+)
• Nissan Qashqai (2014+)
• Nissan Serena (2005–2010)
• Nissan Teana (2008–2013)
• Nissan Teana (2008–2013)
• Nissan Tiida (2004–2011)
• Nissan Tiida (2007–2013)
• Nissan X-Trail (2007–2013)
• Nissan X-Trail (2007–2014)
• Nissan X-Trail (2007–2014)
• Renault Koleos (2008+)

Description

Give Your Nissan Some Guts! Spark Plug Replacement with Bob's Best
> Alright, let's talk spark plugs! These little beauties are what fire up the whole shebang in your engine, igniting that air-fuel mix. Over time, those electrodes get a bit tired from all the high-voltage action. For your beloved Nissan — think X-Trail, Qashqai, Murano, Elgrand — these are the vehicles that get you to the bach, haul the kids, or get the job done across our stunning Aotearoa. When those plugs are past their prime, you'll notice it: the engine gets sluggish, emissions might be off, and that smooth, reliable power you count on just isn't there. It's time for a spruce-up!

Symptoms That Led You Here
• Engine misfires or stuttering under acceleration
• Rough or lumpy idle, especially when cold
• Noticeably worse fuel economy than usual
• Check engine light illuminated (often P0300-P0304 misfire codes)
• Difficulty starting, particularly on cold Kiwi mornings
• Lack of power climbing hills or overtaking

Will it pass WOF?
Spark plugs themselves aren't directly inspected during a NZ Warrant of Fitness, but their condition affects emissions output. Severely worn plugs causing incomplete combustion can push your vehicle over emission thresholds, resulting in a WOF failure. More critically, misfiring engines create unsafe driving conditions that an inspector may flag.

DIY or Workshop?
Difficulty: 4/10 for most Nissan petrol engines with accessible plug locations
Estimated time: 30-60 minutes for a 4-cylinder; longer for V6 models like the Murano
Tools required: Spark plug socket (usually 16mm or 21mm), ratchet with extension, torque wrench, gap gauge, dielectric grease

Most X-Trail, Qashqai, and March owners with basic mechanical confidence can handle this job. V6 engines in the Murano and Elgrand may require removing intake components for rear bank access—consider professional help if you're unsure.

Expert Recommendation
Bob and the CARFIX team recommend replacing spark plugs at manufacturer intervals—typically every 30,000-100,000km depending on plug type—rather than waiting for symptoms. Degraded plugs stress your ignition coils and catalytic converter, turning a simple maintenance job into expensive repairs. Bob @ CARFIX is always on hand to help you work out exactly what plug spec and heat range suits your Nissan or Isuzu. Make sure you head over to Bob's Shop for a chat!

Fitment Notes
• Confirmed fitment for Nissan X-Trail T31 (2008-2014), Qashqai/Dualis J10 (2007-2013), Murano Z51 (2008-2014), Elgrand E52 (2010+), Teana J32 (2008-2013), March/Micra K13 (2010-2020), NV350 Caravan (2012+), and AD/Wingroad Y12 (2005+)
• Also suits Isuzu Elf light trucks (2007+)
• Always verify engine code—some variants use different plug specifications
• Check electrode gap against your vehicle's service manual before installation
• Nissan HR and MR series engines are particularly common across this range

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🛠️ Bob's Pro Tip: Do the Job Right!
> If you're replacing this spark plug, make sure you've got the right workshop prep, protection, and safety gear ready. Taking a bit of extra time and using the proper safety stands and cleaners makes all the difference for a professional result!

🧰 What Else You'll Need:
• Safety First: Always secure your vehicle on heavy-duty safety jack stands before working underneath. Never rely solely on a hydraulic jack.
• Clean Hands: Keep a pack of Nitrile Gloves handy to protect your skin from grease, oils, and chemical sprays.
• Preparation: Have microfibre towels and a suitable parts cleaner nearby to keep components clean during installation.