Skip to content Skip to navigation menu

Your Selected Vehicle

Brands

Show More Show Less

Price

Parts for your 2021 Mitsubishi Asx-Spark plugs

Sort by
Permatex Dielectric Tune-Up Grease 9g - PX81150

Permatex Dielectric Tune-Up Grease 9g - PX81150

$24
Fitment Notes:
See More

Explore 4WD & Adventure

GV Tools 3 Piece Spark Plug Socket Set - GV012

GV Tools 3 Piece Spark Plug Socket Set - GV012

$14
Fitment Notes:
See More
Penrite Greenkeepers 2 Stroke Oil 2.5L - SEGNKTS0025

Penrite Greenkeepers 2 Stroke Oil 2.5L - SEGNKTS0025

$37
Fitment Notes:
See More
Mechpro Spark Plug Wrench 16mm - MPBE101

Mechpro Spark Plug Wrench 16mm - MPBE101

$12
Fitment Notes:
See More
Mechpro Spark Plug Wrench 2-In-1 16/21mm - MPBE102

Mechpro Spark Plug Wrench 2-In-1 16/21mm - MPBE102

$14
Fitment Notes:
See More
Penrite Greenkeepers 2 Stroke Oil 1L - SEGNKTS001

Penrite Greenkeepers 2 Stroke Oil 1L - SEGNKTS001

$27
Fitment Notes:
See More
T&E Tools Ignition Spark Tester

T&E Tools Ignition Spark Tester

$39
Fitment Notes:
See More
Toledo Spark Plug Gap Gauge - 302163

Toledo Spark Plug Gap Gauge - 302163

$5
Fitment Notes:
See More
Repco Spark Plug Extension Bar 21mm - RT24846
Clearance

Repco Spark Plug Extension Bar 21mm - RT24846

$29
Fitment Notes:
See More
Penrite Greenkeepers 2 Stroke Oil 20L - SEGNKTS020

Penrite Greenkeepers 2 Stroke Oil 20L - SEGNKTS020

$297
Fitment Notes:
See More
T&E Tools Spark Plug Boot Pliers

T&E Tools Spark Plug Boot Pliers

$30
Fitment Notes:
See More
Repco Petrol Cylinder Compression Tester - RST160

Repco Petrol Cylinder Compression Tester - RST160

$130
Fitment Notes:
See More
Nulon Engine Stop Smoke 500ml - SS
Clearance

Nulon Engine Stop Smoke 500ml - SS

$10
Fitment Notes:
See More
Castrol OUTBOARD 2T 2 Stroke Oil 4L - 3377729

Castrol OUTBOARD 2T 2 Stroke Oil 4L - 3377729

$66
Fitment Notes:
See More
T&E Tools Spark Plug Thread Repair Kit 14mm - 4100

T&E Tools Spark Plug Thread Repair Kit 14mm - 4100

$35
Fitment Notes:
See More
Toledo Spark Plug Starter - 302157
Clearance

Toledo Spark Plug Starter - 302157

$6
Fitment Notes:
See More
Toledo Spark Plug Thread Chaser - 302168

Toledo Spark Plug Thread Chaser - 302168

$29
Fitment Notes:
See More
Toledo HD Spark Plug Firing Tester - 302167

Toledo HD Spark Plug Firing Tester - 302167

$36
Fitment Notes:
See More
Toledo Spark Plug Thread Kit - 302300

Toledo Spark Plug Thread Kit - 302300

$42
Fitment Notes:
See More
Powerbuilt Spark Plug Socket - 643001

Powerbuilt Spark Plug Socket - 643001

$9
Fitment Notes:
See More
Powerbuilt Spark Plug Socket - 643004

Powerbuilt Spark Plug Socket - 643004

$8
Fitment Notes:
See More
Toledo Spark Plug Thread Kit 14mm - 302176

Toledo Spark Plug Thread Kit 14mm - 302176

$42
Fitment Notes:
See More
Powerbuilt Spark Plug Socket - 643005

Powerbuilt Spark Plug Socket - 643005

$11
Fitment Notes:
See More
Toledo Spark Plug Tool 21mm Hex - 302223

Toledo Spark Plug Tool 21mm Hex - 302223

$56
Fitment Notes:
See More
Repco Heavy Duty Spark Plug Boot Pliers - RST63

Repco Heavy Duty Spark Plug Boot Pliers - RST63

$46
Fitment Notes:
See More
Toledo Spark Plug Tester - Box Type - 302165

Toledo Spark Plug Tester - Box Type - 302165

$22
Fitment Notes:
See More
Castrol OUTBOARD 2T 2 Stroke Oil 1L - 3377726

Castrol OUTBOARD 2T 2 Stroke Oil 1L - 3377726

$45
Fitment Notes:
See More
T&E Tools Electronic Ignition Spark Tester

T&E Tools Electronic Ignition Spark Tester

$56
Fitment Notes:
See More
Toledo In-Line Ignition Spark Tester - 302026

Toledo In-Line Ignition Spark Tester - 302026

$32
Fitment Notes:
See More
Showing 1 - 39 of 45 products

Everything You Need to Know About Spark Plugs in the 2021 Mitsubishi ASX

The 2021 Mitsubishi ASX is a popular compact SUV that delivers a smooth and reliable driving experience. Like many petrol-powered vehicles, it relies on a range of vital components to run efficiently, and spark plugs are one of them. Spark plugs might sound like a small part, but they play a huge role in how your vehicle performs on the road.

Spark plugs are essential for the 2021 Mitsubishi ASX because this model employs a petrol engine that requires them to ignite the air-fuel mixture inside the engine's cylinders. Without spark plugs, the engine simply wouldn't start or run smoothly. So if you're curious whether the 2021 Mitsubishi ASX uses spark plugs, the answer is yes.

Now, what exactly do spark plugs do? They basically act like tiny ignition points inside each cylinder of the engine. When the engine's computer sends an electrical charge to the spark plug, it creates a spark that ignites the compressed air and fuel mixture. This controlled explosion drives the pistons, which in turn powers the vehicle's wheels. Without this spark, the combustion process can't happen, and your car won't move.

Given their crucial role, it's important to take care of the spark plugs in your 2021 Mitsubishi ASX. Over time, spark plugs wear out due to heat, pressure, and normal combustion byproducts like carbon deposits. Worn or faulty spark plugs can cause several annoying problems, such as engine misfires, rough idling, decreased fuel efficiency, difficulty starting, and even increased emissions. If your ASX seems sluggish or uses more fuel than usual, the spark plugs might be one of the first things to check.

Luckily, spark plugs are relatively easy to replace, and maintaining them can save a lot of headaches down the track. Mitsubishi generally recommends inspecting and replacing spark plugs at specific service intervals, which for a 2021 ASX is typically around every 100,000 kilometres. However, if the vehicle is used under harsher conditions, like frequent city driving or dusty environments, checking them sooner is a smart move.

When it comes to replacement, it's important to use the right type of spark plugs. The 2021 Mitsubishi ASX usually comes fitted with iridium spark plugs, which are known for their durability and long life. Iridium plugs last longer and maintain consistent performance better than traditional copper types, so sticking to manufacturer specifications is key.

Here are some handy tips for looking after the spark plugs in your 2021 Mitsubishi ASX:

  • Follow the service schedule: Make sure to get your spark plugs checked at regular intervals during scheduled servicing.
  • Watch for symptoms: Pay attention to signs such as rough idle, poor acceleration, or increased fuel consumption.
  • Keep an eye on engine warning lights: A misfire or other spark plug problem will often trigger the check engine light.
  • Choose quality parts: Always opt for genuine or high-quality spark plugs that match the OEM specifications.
  • Get a professional to replace them: Spark plug installation requires careful torque settings and sometimes gap adjustments to ensure reliable operation.

By keeping spark plugs in top shape, the 2021 Mitsubishi ASX will continue delivering its dependable performance and efficiency. The last thing anyone wants is to be stuck on the side of the road because of an engine misfire caused by a worn-out spark plug. Plus, a healthy ignition system means less fuel wasted and fewer emissions released into the atmosphere.

In essence, spark plugs are small but mighty components in the 2021 Mitsubishi ASX. They make sure the engine's combustion process fires off perfectly every time, enabling smooth acceleration and reliable starts. Regular maintenance and timely replacement of spark plugs will help keep this SUV running like new, giving drivers peace of mind and a more enjoyable drive.