How to Replace a VTC Actuator (Complete DIY Guide)

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Published 2021-07-30
Does your engine rattle on startup? A bad variable valve timing VTC actuator or bad cam phasers can cause a rattling noise on a cold start. This is a common problem in Honda 2.4 engines including the Accord and CRV among others. This is also a common problem in Ford Ecoboost engines. In this video I show you how to diagnose a bad VVT actuator which can cause a P1009 check engine code. Then I show you the entire process on how to replace the VTC actuator without removing the camshafts and using only common hand tools. I show you how to set the engine to top dead center, remove the timing chain, replace the VTC actuator and install new gaskets in the valve cover to prevent oil leaks.

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Spray Nine Degreaser: advanceautoparts.rt8x.net/LPx09Y
High Strength Removable Threadlocker: advanceautoparts.rt8x.net/ZdxVgk
Quick Set Gasket Maker: advanceautoparts.rt8x.net/XxL4Jg
Bluetooth OBD2 Scanner: amzn.to/3zPq6v1
VTC Actuator: advanceautoparts.rt8x.net/b3DkEk
Honda 2.4l Valve Cover Gasket Set: advanceautoparts.rt8x.net/2rQRAQ
Tools: tengtoolsusa.com/

0:00 Intro How to diagnose a bad cam phaser
3:18 Tools and products
4:24 How to remove old cam phaser (vtc actuator)
10:06 How to set engine to top dead center
14:14 How to remove timing chain tensioner
14:52 Removing old vtc actuator
18:14 How to install new vtc actuator
25:32 How to replace valve cover gasket
28:30 How to change the engine oil
29:36 Starting the car to test it


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Disclaimer:
Due to factors beyond the control of ChrisFix, I cannot guarantee against improper use or unauthorized modifications of this information. ChrisFix assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. ChrisFix recommends safe practices when working on vehicles and or with tools seen or implied in this video. Due to factors beyond the control of ChrisFix, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not ChrisFix.

All Comments (21)
  • @chrisfix
    I hope this helps the millions of people affected by bad variable valve timing actuators and even if you dont have this issue, there is a lot to learn about setting an engine to top dead center! Thank you Spray Nine for hooking me up so I can SuperClean my engine bay! If you buy a bottle of their degreaser from Advance Auto Parts (or anything else) use "ChrisFix25" for 25% off your ENTIRE order! I make no money from you guys using the code, it was negotiated to help you guys. I use it myself whenever I buy parts haha. Hope this helps! Spray Nine Degreaser: advanceautoparts.rt8x.net/LPx09Y High Strength Removable Threadlocker: advanceautoparts.rt8x.net/ZdxVgk Quick Set Gasket Maker: advanceautoparts.rt8x.net/XxL4Jg Bluetooth OBD2 Scanner: amzn.to/3zPq6v1 VTC Actuator: advanceautoparts.rt8x.net/b3DkEk Honda 2.4l Valve Cover Gasket Set: advanceautoparts.rt8x.net/2rQRAQ Tools: tengtoolsusa.com/
  • @CornStreetVEVO
    Have to appreciate the way chris gets the absolute perfect camera angles to show everything
  • @CrazyIvan1337
    As a Honda technician who has done this job (including the timing chain, guides, and tensioner) several times, I want to say, AWESOME job! You explained everything perfectly, exactly how it's supposed to be done according to the service manual, and well enough for anyone to DIY it. I agree, removing the camshaft is definitely extra work that isn't really necessary - we've done the same thing before when replacing ONLY the VTC actuator. Obviously, if you need to replace everything else, you may as well go ahead and remove the camshaft. Cracking the VTC actuator bolt loose while the chain is still on/tensioned is a good idea, because otherwise you'll have to clamp the cam in a vice with brass, wood, or plastic jaws (to avoid damaging it) in order to remove and install the actuator. Don't be afraid to use an impact to remove the bolt! My only recommendation is to NOT use thread locker on the bolt threads, and only use clean oil - Honda does not recommend this because oil does go through the camshaft and it does reach the bolt. As long as the new bolt is torqued to spec (85 ft lbs) you won't have to worry about it coming loose.
  • @ericp.9497
    Followed this to the letter while swapping my VTC this weekend. Thanks x1000, Chris. Tip to getting the exhaust sprocket back on (it was a PITA at first): There's a dowel pin in the end of the cam that needs to align with a hole in the sprocket. I put a wrench on the exhaust cam and wriggled it back and forth and then the sprocket went right on. Chris, I can't thank you enough!!
  • @abugerito
    This video helped me and my dad to replaced the VTC Actuator on our 2013 Honda CRV, we followed each step as Chris was explaining and all went good. Removing the actuator bolt was the hardest part of the process. Man, that bolt is hard. Thank you Chris.
  • It’s crazy to see him do multiple things just to show us the difference, like taking the valve cover off two vehicles to show us clean vs sludge
  • @user-fg3gb8ty9u
    Thank you, Chris fix !... I followed this video. Video paused it about a million , watched it about 100 times, but my parts installed in the car is running great. Great. Keep up the great work. Amazing video quality! And straightforward simple into the point. No fluff!
  • @Sammywhat
    Hey Chris, I had to comment simply because this is the finest "how to" video I've ever seen. Perfect instructions, perfectly edited, great camera angles, you didn't miss one thing. Thank you so much for taking the time to help us out here. And I know I'm speaking for many, many people. You are a blessing man!!!
  • @CSE26-h8z
    Chris, could you make a video in the future about how you learned the trade of fixing cars? I appreciate it!
  • @connornash9864
    It’s like Christmas, been needing to do this on my wife’s car and no one has a good video. After watching this I’m not intimidated to do this job now! Thanks Chris!
  • @luckyguy600
    Once again I just have to say ... you nailed it. You definitely have a certain knock-on these types of jobs, and explaining and videotaping the whole job. You are good and I have been an aircraft mechanic/engineer for 37 years! and worked on a ton of different aircraft, and my different vehicles over the years. Getting your head around the fact that you can do this and a lot of other jobs done without major expenses is the first step to it all.
  • One of the very best money saving mechanical videos I've ever seen. Very clear instructions! Great job!
  • @geogmz8277
    "We're doing it ourselves so we know is done properly." I don't know about that Chris.. I can't even draw a circle.. 😅 let alone doing this..
  • @dlayd7458
    Chris: “Well we can’t just leave just one spot clean” Super cleans whole engine bay
  • @alexnieto6864
    I have watched numerous of reference videos on YouTube, and hands down, you are did an excellent job in this one. Thank you for taking the time to be detailed and organized from beginning to end and helping hard-working people save a lot of money. I'm a licensed aircraft mechanic and much respect for a job well done sir.
  • @harveyfedykful
    Sir ... this is one of the best repair videos I have seen. You are a natural educator. Well done!
  • @Joseph0862
    I know I’m never going to do this, but I just love watching chris explain things so clearly!
  • @KevinCruz-pu2ue
    Should've titled this, "How to put the 'kicked in yo' back in your VTEC."
  • @jimsaddler942
    This may be the most comprehensive, detailed video of EXACTLY what to do. My daughter has this issue with her CRV (very common) and this video will be a DEFINITE help! 👍