Infiniti G37 Spark Plug Replacement DIY | How To Replace Infiniti G37 Spark Plug

[@813becca]

This is exactly what I was looking for. I have to do this very thing to mine tomorrow. Very helpful video.

[@McGo101]

Awesome, glad to help! Have fun wrenching :)

[@ronaldshumway7261]

Thanks so much for your video. Got a quote from infinity for 567 dollars. You have probably helped many people like me. Have almost 120k miles on 2011. Hope to get 175k before trade in.

[@McGo101]

Hey glad i could help man! I think stealer-ships get enough of our hard earned cash already haha

[@carlosmartinez-lm5iq]

I got 185k on a 2013

[@markus360s]

I’m at 194k on my 2011 g37x sedan

[@jonathanchavez6921]

@@markus360s I’m at 171k man how much should a tune up go for ?

[@jamesm6468]

Crickets after he drops socket and disappears lol priceless.

[@LuisOrtega-yx3us]

Looool I was like why you acting like that wasn’t annoying haha

[@enriquerodriguez1804]

Well done and explained , THANKS 👍

[@Worldshottestpariah]

This looks super easy so can any mechanic do this or are you specialized in working on infiniti ? It looks like it was so fast

[@McGo101]

Not a mechanic but when ur broke u learn to do things yourself lol.

[@Xjnthn_]

Hi there, I have a question regarding removing the throttle body, when you put it back do u need to do an idle relearn? other than that super informative video

[@McGo101]

I didn't as I tried bot to disturb the throttle body plates too much. Just quick clean and reinstall. No issues for me. Wouldn't hurt to do it by the manual tho

[@sakaj]

Decent video but disconnected the battery cable which is prudent. Also clean throttle bodies while they are exposed with CRC cleaner

[@karrahwright8191]

What is the at piece called on the driver side of the throttle body

[@McGo101]

Not quite sure I sold the car abt a yr ago

[@Vortex_one]

I have the same work coming next week. Should I change all 6 coils while I'm at it. Or are the spark plugs just fine

[@McGo101]

I personally would just do the spark plugs.

[@Vortex_one]

@@McGo101 Will do thanks for your reply!

[@Gilkie]

What manuals do you use, and how effective is it?

[@McGo101]

Didnt use a manual.

[@psycho9990]

Do you have to replace the plenum gasket when changing the spark plugs?

[@McGo101]

nope not to do spark plugs.

[@Kai-gotglow]

Yes you should don’t listen to him. The moment you need to change spark plugs you might as well do preventive maintenance on the valve cover gaskets. These crack and get hard over time. That way you don’t have to worry about a oil leak in the future. Not only that but there’s also the spark plug gaskets on the cover and if it goes bad then oil will leak on your ignition coils and spark plugs which can mess with your ignition process and cause misfiring. Better to be safe than sorry.

[@Jay-vl3rv]

I only have a 1/2 inch socket, do i need to get a 3/8? I’m not familiar with socket wrenches

[@McGo101]

Yea u will need a 3/8s ratchet

[@itsjax2917]

just replaced mine i smell a little bit of gas i saw it’s because i have to tighten my spark plugs more is that true? other then that the car runs fine

[@Jay-vl3rv]

Did you have to gap these? They come in .044 out the box so I’m wondering if that’s fine

[@McGo101]

Should be fine but worth double checkin in the manual quick to be sure

[@nicholaswalrod1214]

Hey i like your video. Did you use torque tools for any of the bolts or spark plugs. I do not have any torque wrenches and was wondering if I could still just do it by hand.

[@McGo101]

Thanks man. Hope it helped. I didn't use any torque wrenches myself. Tight but not overtight like usual and you shouldn't have any issues.

[@serenestateofbeing1062]

Use locktite as well so they don't get stuck!

[@atomicfuxze4997]

would a 14 mm 3/8” spark plug socket work ?

[@mmgio]

no 9/16

[@mmgio]

i am sorry yes 14mm will work

[@lealogisticsfreight2150]

What tool and size bolt did you use to remove the throttle body?

[@McGo101]

A star bit on a screwdriver and an Allen key is what I used to get them off. I can't remember what size off hand tho

[@lealogisticsfreight2150]

Thanks! I’m having trouble getting the hose off so that I have room...

[@McGo101]

@@lealogisticsfreight2150 jus be patient and you will get it no prob!

[@Martialmind98]

Hi i would like to know where did you buy these spark plugs from a website?

[@McGo101]

Yup i got mine from rock auto, waaay cheaper than local parts shops

[@Mr.Frost181]

I'm noticing how everyone is skipping over the first spark plug on the passenger side that sits under the hose that I'm having a issue taking off

[@Kyle_adcock]

Should I go with oem is there a cheaper plug I can use

[@McGo101]

Oem all the way. Got mine on rock auto pretty cheap

[@naypai3706]

Did you do the idle check after you have put the throttle body back on?

[@McGo101]

nope, i did not have to when i did mine. no issues.

[@danielwilson5022]

Unless you disconnect the sensor you shouldn't have to

[@Daniel-jk9ge]

When I tried to put the bolt back on the coil the coil stays loose what should I do will that cause any problem? Should I put a washer on it ?

[@McGo101]

Is the plug seated and coil on the plug fully?

[@Daniel-jk9ge]

@@McGo101 yea it seated good and everything all the other ones are tight expect for that one maybe I screw it in sideways or something cause when I try to tighten it more it get hard and the coil is still loose

[@esnyderamos]

but definitely liked it thankya

[@omara-g2847]

Hey! helpful video im gonna do it soon following your steps! Just curious, did you unplug your battery and do you need to unplug it?

[@McGo101]

Hey! i did not pull my battery terminal off but it wouldn't hurt to consult a shop manual quick just to be sure of the proper method. I have not looked at the manual but i am willing to bet it says to remove the negative terminal before completing the work. the reason i recommend checking the manual first is i did just have a startup and stall issue last week. when i looked it up it recommended cleaning the throttle bodies and the MAF sensors and doing the relearn procedure on the TB's. - So i would recommend disconnecting the battery, changing the plugs then cleaning the TB's and MAF sensors and doing the relearn procedure quick. just to avoid any issues down the road. Best of luck! keep us posted!

[@ghamdan9482]

How do you know if you put the wrong coil pack in? Think I got mixed up and now car won’t start

[@McGo101]

hey man, coil packs should only reach their respective cylinders with the wiring to the coils IIRC. If she wont start you may have to do the relearn procedures on the throttle bodies. best of luck!

[@cristianbravo7769]

Same for 2015 q40?

[@McGo101]

If it has the 3.7 then yep.

[@MetalDetailer]

How long of an extension would you say is needed?

[@McGo101]

For the belt tensioner? Probly a foot long changing it from the top side

[@MetalDetailer]

@@McGo101 to reach the spark plugs

[@McGo101]

@@MetalDetailer oh my bad wrong vid, in both of my socket sets they came with a long ext that is approx 8 inches and that worked fine with a 3/8s ratchet and spark plug socket.

[@MetalDetailer]

@@McGo101 awesome thank you! Don’t worry about the wrong video thing. I do that too. Keep the videos coming!

[@curthall4096]

My Local Infiniti dealer want $599 to do this job! OH HELL NO!

[@NullCCno]

Drinking game take a shot everytime he says “uhhhh”

[@McGo101]

I wing my vids. I dont write scripts as you can tell lol

[@anthonyponce7221]

You don't need to replace coils?

[@McGo101]

dont have to unless your having issues with miss fire ect

[@francescodibari8366]

Non capisco la lingua si potrebbe sentire in italiano

[@lewissmith234]

Did it start faster than before??

[@McGo101]

Seems to be about the same for me

[@BryanReyes-xj6dd]

When I start my car it takes long

[@BryanReyes-xj6dd]

What are the best ways to Fixs that

[@McGo101]

@@BryanReyes-xj6dd imo engines need air fuel and spark to run, clean air filters, plugs and clean fuel filters/injectors would probly aid in starting quicker

[@lewissmith234]

@@BryanReyes-xj6dd Don't forget a strong healthy battery!!

[@stevenlaubach7222]

Just did my wifes power steering pump on hers what a pain in ass.

[@McGo101]

Oh man I believe it lol. I'm worried about my gallery gaskets now too. That will be quite the job lol

[@chrism.6191]

the power steering pump isnt bad on the g's. Just gotta know what you're doing. I did mine with a buddy in a hour and a half

[@moneymike904]

Yet

[@MegaVstromer]

Those T. B. are nasty!

[@McGo101]

Haha yea they are.

[@AUSTINJACKSON-oq8be]

$600 at Firestone!!! 😂😂😂😂😂 don’t go there

[@esnyderamos]

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