2018-2023 Subaru Crosstrek Spark Plug Replacement

[@ChrisDrew-j8m]

I finally attempted this project while watching your video. I've been putting it off for awhile. With your help, I got the passenger side and the front driver side done in about one and a half hours. Then the driver side rear.......I struggled for about an hour to find a combination that would work for me just to release the coil connection. Its very difficult to get to but not impossible. It took me about two and a half hours on the last one but finally got it replaced. I could not have attempted this without your fantastic video. Thanks!!!

[@ValleyMobileAutomotive]

@@ChrisDrew-j8m Awesome! Glad you got it 👍. I struggled with that one as well.

[@snowwolf9055]

Thank you for making this video. Ive got a 2021 Impreza and my mom has a 2018 Crosstrek. Im a professional mechanic, but even guys like me have to look up videos like this 😅 Anyways, very informative and helpful

[@ValleyMobileAutomotive]

@@snowwolf9055 Thanks! Glad this video was helpful 🙂 If you discover any tips or tricks please let us know 👍

[@1Tagmetals]

Your tips helped me from giving up my friend. Thank you. 2023 crosstrek

[@ValleyMobileAutomotive]

@@1Tagmetals I wanted to give up too. If only there was a little more room.

[@UcranianoUKR]

2023 xv needs new spark plugs already?

[@joshr7434]

@@UcranianoUKRshouldn’t lol but manual states 60k miles

[@koryjohnson3333]

Got stuck removing number 4 coil, awesome to know turn it clockwise 90 degrees. I used an impact swivel on a 1 inch wobble extension. Then 12 in extension, it worked to install plugs also. On left side. Thanks.

[@ValleyMobileAutomotive]

@@koryjohnson3333 Nice! Glad you got it 👍. These engines are squeezed in these cars. Not much room for this repair.

[@HoldenMcRotch]

Been waiting for a video like this for a while! Thank you!

[@ValleyMobileAutomotive]

@@HoldenMcRotch You're welcome! Glad this video was helpful 🙂

[@mannyviana1932]

Great video! This is explained and shown step by step as needed, best vid for this job!

[@ValleyMobileAutomotive]

@@mannyviana1932 Thanks! Glad this video was helpful 🙂

[@ricklaituri365]

Thanks for the video, it definitely helped!

[@johndandridgeiii7593]

Thank you. Very helpful...

[@ValleyMobileAutomotive]

@@johndandridgeiii7593 You're welcome 👊

[@mlieser1230]

It's good to see that you apply anti-seize to the spark plugs. It's an important step when dealing with aluminum cylinder heads.

[@Lulu48]

Great explanation, the best video I've seen on how to replace the spark plugs on a Subaru CrossTrek, and it applies as well to the Outback. However, I don't agree with removing the coil's wire connector, it really isn't necessary and it doesn't make the job any easier. Excellent video, very well done.

[@ValleyMobileAutomotive]

@@Lulu48 Thanks for your comment! I haven't tried removing the coils with the connector still on.

[@camsteeze]

going to try it tonight before a road trip, going to try to not remove wire. think i can do it in 2 hours and save the $500.

[@ValleyMobileAutomotive]

@camsteeze Let us know how it goes. Happy wrenching 👍

[@StarrYLDaGreat]

Thank you for this video brother! We just got a suburu man I had no idea where the spark plugs were or the coils 😂😂😂😂 we got rid of our crappy Kia

[@ValleyMobileAutomotive]

@@StarrYLDaGreat Sure thing! I hope you enjoy your new ride 👍

[@scalderafy]

Thank you. Subaru wants 500$ to do this. Crazy.

[@ValleyMobileAutomotive]

@@scalderafy It's not the easiest but definitely​ worth saving $500 👍

[@iwritechecksatthegrocerystore]

Damn my wife just got quoted $850. 😂😂 they told her it’s because the spark plugs are $50 a piece. SMH

[@bill_l_922]

Nice video. I have an Impreza and a Crosstrek. The Crosstrek engine block looks like it sits higher than the frame than the Impreza making it a straighter shot to take the spark plugs out. Thanks.

[@ValleyMobileAutomotive]

@@bill_l_922 You're welcome! Glad this video was helpful 🙂

[@sheerwillsurvival2064]

They keep you in business 👊🏻

[@jjhoops023]

Thanks for this video, my Impreza finally hit 60k and ill be damned if im gonna pay the dealership $1,100 for a service when this is the only part that is even a little bit difficult

[@ValleyMobileAutomotive]

@@jjhoops023 If you learn any tips or tricks along the way let us know. Happy wrenching 👍

[@Deetroiter]

Awesome video! Thanks for putting the torque specs too, major help that’s often left out. I looked into the 60k device recently and the dealership tried to tell me it would be $1400 to do…insane. Never owned a boxer engine before until getting my 2020 Crosstrek limited. I’m still at 34k and they wanted me to do the 60k due to the 5 year time frame. I’ll Hold off doing the 60k service until I actually hit 60k but this video is a major help for me how to do the plugs on the boxer. In your opinion when it hits 60k, does the rear dif fluid really need to be changed, or is this one of those should but not necessary types of servicings?

[@gmbarch]

I mean I have never had a vehicle where I could not do this myself: Civic, CR-V, Element, and now RAV4. My wife has the Crosstrek, which is a great car, but a PITA to do some things myself. I have decided that it is time to challenge myself with this project soon :).

[@ValleyMobileAutomotive]

@@gmbarch If you discover any helpful tips or tricks please let us know 👍

[@69Tonyro]

I could not get the mass airflow sensor off by pinching and pulling the connector. It seemed seized. I did not want to risk breaking the housing or damaging any wires. So, I ended up removing the body of the sensor with the two Phillips screws and carefully pulling the airflow sensor out of the intake.

[@sheerwillsurvival2064]

Have you seen the blue point by snap on . Flexible magnet with light and claw built into one . Had to get it man it’s awesome no going back for claw if magnet didn’t work and light on end is the bomb 😃👊🏻

[@ValleyMobileAutomotive]

@@sheerwillsurvival2064 Thanks for the tip. I'll have to look into that tool 👍

[@rickmelton6137]

Auto Zone has the same thing but much less expensive.

[@sheerwillsurvival2064]

@@rickmelton6137 I’ll have to look for it

[@sheerwillsurvival2064]

@@rickmelton6137 oh crap $11.99 got get it as back up, thanks

[@gods_cocaine7985]

how much would a auto shop charge you for something like this

[@ValleyMobileAutomotive]

It depends on your location. Shops can charge anywhere from $100-$200 dollars an hour or more. This is a 1.8hr job so minimum of $180 plus parts.

[@gods_cocaine7985]

@@ValleyMobileAutomotive thank you then I saved 150 dollars, but my car still jerks when I first accelerate do you know what that could be?

[@2008DJEvolution]

14mm

[@ValleyMobileAutomotive]

@@2008DJEvolution For the spark plug socket a 14mm or 9/16 will work 👍

[@ImListeningToReason]

Never pull on the wires... Get angled needle nose pliers with soft tip attachments.

[@ValleyMobileAutomotive]

@@ImListeningToReason Thanks for your comment 👍. Another commenter said they were able to get the coils out without removing the connectors. I'll try that the next chance I get.