Spark Plug Guide for the 2017-2023 Nissan Qashqai (Rogue Sport)
Keep your Qashqai's 2.0L engine running strong by choosing the right spark plugs for the job.
- Only use Iridium spark plugs for the 2017-2023 Qashqai's 2.0L engine; other types can cause performance issues.
- NGK (part #DILKAR7D11H) is the OEM-equivalent choice, offering guaranteed fit and performance.
- Symptoms of failure include rough idle, poor acceleration, and a drop in fuel economy.
- Replacement is a feasible DIY job for those with basic tools, taking about one hour.
Signs of Failing Spark Plugs
When spark plugs start to wear out, your Qashqai's engine performance will suffer. The signs can be subtle at first but will worsen over time. Look out for these common symptoms:
- Rough Idle: The engine may shake or vibrate more than usual when you're stopped.
- Poor Acceleration: The vehicle may feel sluggish or slow to respond when you press the gas pedal.
- Reduced Fuel Economy: You might notice you're filling up the gas tank more often than you used to.
- Engine Misfires: You may feel a hesitation or stumbling from the engine, especially under load. A flashing check engine light is a serious sign of a misfire that could damage other components.
- Check Engine Light: A steady or flashing check engine light can be triggered by failing spark plugs. Common codes include P0300 (random misfire) or P0301-P0304 (misfire on a specific cylinder). 🎬 See how to diagnose and resolve Nissan random misfire codes.
Don't Ignore a Flashing Check Engine Light
A flashing check engine light indicates a severe engine misfire. Unburnt fuel can enter the exhaust and damage the expensive catalytic converter. If you see a flashing light, reduce your speed and have the vehicle serviced as soon as possible.
Choosing the Right Aftermarket Spark Plugs
For the 2017-2023 Qashqai (Rogue Sport) with the 2.0L MR20DD engine, it is critical to use the correct type of spark plug. The original equipment (OEM) plugs are Iridium, which are designed for a long service life and high performance.
OEM vs. Aftermarket Quality:
Nissan uses high-quality spark plugs from manufacturers like NGK or Denso. When shopping for aftermarket plugs, choosing a reputable brand that offers an OEM-equivalent Iridium plug is the safest bet. Cheaper copper or standard platinum plugs are not recommended for this engine; they will not last as long and can negatively affect performance and fuel economy.
Brand Tiers for Your Qashqai:
- Tier 1 (OEM Equivalent): NGK is a known OEM supplier for Nissan. Their Laser Iridium series, specifically part number DILKAR7D11H (stock number 90565), is the direct replacement and recommended choice for guaranteed compatibility and performance. Denso is another excellent OEM-quality option if available.
- Tier 2 (Reputable Aftermarket): Champion offers Iridium spark plugs that are a viable alternative. While many mechanics have a preference for NGK in Japanese vehicles, Champion Iridium plugs are a quality product that will perform well. They can be a more budget-friendly option compared to the OEM-branded part.
Pro Tip: Stick with Iridium
The 2.0L engine in your Qashqai was designed to use Iridium spark plugs. Using a cheaper plug type like copper or platinum can lead to poor performance, reduced fuel economy, and a much shorter service life. The small savings upfront are not worth the potential issues down the road.
Known Issues, Recalls, or TSBs
As of early 2026, there are no specific recalls or Technical Service Bulletins (TSBs) from the National Highway Traffic Safety Administration (NHTSA) related to spark plugs for the 2017-2023 Nissan Qashqai (Rogue Sport). Searches for common problems do not indicate a widespread issue with premature spark plug failure on these models. The recommended service interval for the original Iridium plugs is approximately 105,000 miles, 🎬 Follow this DIY guide for a complete engine tune-up. though this can vary based on driving conditions.
Cost Comparison
| Part Type | Price Range (per set of 4) |
|---|---|
| New OEM (Dealer) | $100 - $140 |
| New Aftermarket (NGK/Champion Iridium) | $32 - $122 |
| Shop Labor | $100 - $200 |
Frequently Asked Questions (FAQ)
How often should I replace the spark plugs on my Qashqai?
The recommended replacement interval for the factory Iridium spark plugs is around 105,000 miles. However, if you experience any symptoms of failure, you should have them inspected and replaced sooner.
Do I need to gap the new spark plugs?
Most modern Iridium spark plugs, like the NGK DILKAR7D11H, come pre-gapped from the factory to 0.044 inches. It is not recommended to try and gap them yourself, as the fine Iridium tip is very fragile and can be easily damaged. It's always a good idea to visually inspect the gap before installation to ensure it wasn't damaged in shipping.
Is it difficult to replace the spark plugs myself?
For a DIYer with basic tools, replacing the spark plugs on the 2.0L Qashqai engine is a relatively straightforward job that can be done in about an hour. 🎬 Watch this step-by-step spark plug and coil replacement guide. You will need a 10mm socket, a 14mm thin-wall spark plug socket, a socket extension, and a ratchet. The process involves removing the engine cover, disconnecting the ignition coil electrical connectors, removing the coils, and then using the special socket to remove and replace the plugs.
What's the difference between NGK and Champion for my Nissan?
NGK is a primary OEM supplier for Nissan, so their plugs are a guaranteed match for performance and longevity. Champion is a well-respected brand that also produces high-quality Iridium plugs. For most drivers, either brand's Iridium offering will provide excellent performance, but many Nissan specialists prefer to stick with NGK.
Helpful Videos
Technical Specifications
OEM Part Numbers: 22401-1VA1C DILKAR7D11H
Material: Iridium, Gap: 0.044 in (1.1mm), Socket Size: 14mm Thin Wall
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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