How to change spark plugs in a Subaru?

Change the spark plugs in your Subaru EZ30 H6 engine the EASY way! – YouTube Change the spark plugs in your Subaru EZ30 H6 engine the EASY way!

What kind of spark plugs do I need for a Subaru Outback?

Takes about an hour this way. Although demonstrated on a USDM 2005 Outback 3.0R it applies to all Subarus with the EZ30 or EZ36 engine. Stock spark plugs on this engine is NGK’s ILFR-6B. I installed ILFR6AIX-11 Iridium IX plugs, gapped to 0.7mm/0.276″. The former lasts up to 100,000km/60k miles, but the latter give a bit better mileage.

How to change spark plugs in Subaru EZ30 H6?

Change the spark plugs in your Subaru EZ30 H6 engine the EASY way! If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

How much does it cost to replace spark plugs?

My 2016 3.6R is 5 years old with 40k miles. Per the maintenance schedule at 60k miles or 5 years (whichever comes first) the spark plugs should be replaced. The quote from my local Brakes Plus was $600 to replace. ~$300 for the plugs and ~$300 for labor. I need a sanity check please. Thanks. It’s around $300 at the dealership.

How do you change spark plugs on a Subaru?

Insert it in the socket and lower it into the spark plug chamber. Rotate it clockwise until it begins threading smoothly, then tighten it until you meet serious resistance. At this point, give the spark plug one-eighth of a turn to give it the proper torque. Reattach the spark plug wire to the new spark plug.

When to have spark plugs replaced?

Signs the spark plugs or spark plug wires need replacing: Regular maintenance. Check the owner’s manual for the replacement interval. Spark plug wires. Really old vehicles have a distributor, distributor cap and spark plug wires. Fuel economy degradation. Dirty or fouled spark plugs reduce fuel economy because the plugs are not efficiently burning gasoline in the combustion cycle. Slower acceleration.

Should I change out my spark plugs?

If you know your vehicle is leaking oil onto the spark plugs, you will need to change them more often . As oil leaks onto the spark plugs, they will corrode faster, and there will be a greater change that carbon buildup will result from unburned fuel.

How often should auto spark plugs be changed?

If you check your owner’s manual, you’ll probably find that your automaker recommends you replace your spark plugs roughly every 30,000 miles. That’s fine if you’re using stock spark plugs. However, the actual timing of replacement will vary depending on other factors.

Change the spark plugs in your Subaru EZ30 H6 engine the EASY way! – YouTube Change the spark plugs in your Subaru EZ30 H6 engine the EASY way!

What’s the life of a Subaru spark plug?

These factory spark plugs are half iridium, the ground electrode is still a platinum tip. There is a blurb from Ngk where they state that 80-100k is their expected lifetime for the platinum/iridium hybrid plug. Subaru rated these a little more conservatively at 60k miles.

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