Harbor Freight Maddox cooling system test and refill kit

This is the Maddox cooling system test and refill kit from Harbor Freight. You can get these vacuum refill kits from alot of places like Amazon, ebay, and tool trucks. the quality will vary but the all do the same thing. if you have any questions leave them in the comments and I will do my best to answer them. Thanks for watching

Пікірлер: 62

  • @depthbrewedrollers.8793
    @depthbrewedrollers.87939 ай бұрын

    Old wrench head and Ex Cornwell tools dealer here. If y’all youngsters looking for a pro tip: DO NOT be loyal to a brand, but be loyal to your wallet. Your career will pass you by before you know it. That’s just how time on this earth works. Save your money for investment purposes and don’t play/buy into the brand hype.

  • @kylechristopherson4361

    @kylechristopherson4361

    9 ай бұрын

    couldn't agree more

  • @12594

    @12594

    5 ай бұрын

    Best thing i read all day

  • @firekrueger3987

    @firekrueger3987

    4 ай бұрын

    I had to learn the hard way.. use to fall for the snap on tool hype now i just go to harbor freight. They cheap and got warranty

  • @barrymcockener4336

    @barrymcockener4336

    2 ай бұрын

    I live by this, I’m an independent contractor wrenching on heavy equipment for different railroad companies. When I first started out my tools were whatever I could get from Napas, HF, Tractor supply etc. Guess what, they still are lol. Now I make people’s yearly salary in a week and no matter how much money I make I’ll never justify spending $700 on 10 wrenches. Instead I take that money and buy heavy equipment so when theirs break down or they just want to have another machine on standby as a spare I lease it out to them for 8k-12k a month.

  • @cfm17hellcat11
    @cfm17hellcat112 жыл бұрын

    Nice video. Straight to the point on how to. Thank you.

  • @mattatkinson5187
    @mattatkinson518712 күн бұрын

    Nice video and happy you are using this Harbor Freight kit. I was looking at picking it up.

  • @axwapples
    @axwapples8 күн бұрын

    Just what i needed ! thank you man!

  • @DA-br9xd
    @DA-br9xd8 ай бұрын

    I think I'll pick one up from Harbor Frieght tomorrow. I appreciate your no nonsense video. Nice and straight to the point 👍

  • @j19m12k14d1
    @j19m12k14d1 Жыл бұрын

    Thank you. Great video.

  • @willcrotts6295
    @willcrotts6295 Жыл бұрын

    Great video!

  • @xkuzu2
    @xkuzu23 ай бұрын

    Thank you! Great video

  • @Mike_44
    @Mike_446 ай бұрын

    I learned it really helps to have the key in the ignition (engine off/ignition On 2nd position), then set the heater on high with the fan on low while using this device to pull a vacuum on the cooling system. The heater on/fan on low, will ensure all the coolant is sucked also from the heater core, ensuring no air pockets are left there either.

  • @ericmcgahan2008
    @ericmcgahan20084 ай бұрын

    Good video, Thank you! 😁

  • @MJ-qe5lg
    @MJ-qe5lg Жыл бұрын

    Awesome got mine and pull the bubble right out

  • @ferdsperfel
    @ferdsperfel Жыл бұрын

    Thank you for this video. I just finished putting a Whipple Gen 5, 3.0 on my 2018 Mustang, and I was worried about getting all the air pockets out of the engine coolant and the intercooler/heat exchanger system. A buddy lent me his Maddox kit, but I was not sure how to use it properly, and this video has taken the guesswork out of this little project.

  • @gthomas5880

    @gthomas5880

    5 ай бұрын

    Did this work for you.

  • @ferdsperfel

    @ferdsperfel

    5 ай бұрын

    @@gthomas5880 it did.

  • @ferdsperfel

    @ferdsperfel

    4 ай бұрын

    @gthomas5880 it did mostly. The design of the S550 reservoir makes it hard though.

  • @shelbyplummer
    @shelbyplummer2 жыл бұрын

    Thanks for posting this with the harbor freight tools..I'd almost like a little more info on how many psi is equivalent with the gauge but I'll try to look that up

  • @asentjr
    @asentjr2 жыл бұрын

    Bought one of these ..pretty nice

  • @markyager3701
    @markyager3701 Жыл бұрын

    That cool no more turn on the engine or mess it up

  • @MsPaulaJo1
    @MsPaulaJo17 ай бұрын

    Great ... but how does one expell the ever present residual old coolant trapped in various location within the system ? Other units sold include a 3rd valve and line that can be opened to expel that residual old fluid into a bucket, this unit does not have that capability.

  • @robertclymer6948
    @robertclymer694810 күн бұрын

    That is nice to refill but in a closed system, how do you get coolant out of the block? Thank you.

  • @coltonshields637
    @coltonshields637Ай бұрын

    Does all the coolant need to be flushed out first? Started to fill and can't get it to burp and didn't want to have to drain it again

  • @robertramirez5043
    @robertramirez50434 ай бұрын

    Will this work on a radiator?

  • @pontiacmaniac2
    @pontiacmaniac2 Жыл бұрын

    I guess you could also use this as a way to pressurize the system to easily find a leak, hook your regulated shop(15 psi or so) to the port that would normally suck up the coolant from your pan and just add pressure to the system. Right?

  • @DevJB

    @DevJB

    Жыл бұрын

    I use a hand pump that comes with radiator caps that are sealed and connect to the hose. 5 pumps and the gauge is at 10 psi, I let it sit for a moment and if it's leaking, I make sure it's not the test cap seal by pressing down on it. Usually what I find during a coolant leak test is head gasket or inside of the coolant wrapped pcv modules have a crack. I assume with the kit in this video that the cap doesn't seal for filling with air and you will have to press the rubber cone tip into the rubber cap fitting piece by hand for it to build up pressure if you can figure out way to use it as pressure.

  • @bigjon1558
    @bigjon15583 жыл бұрын

    If you don't have access to a radiator cap I'm assuming you just use the overflow tank to vac and fill? Correct? 2011 Buick Regal

  • @kylechristopherson4361

    @kylechristopherson4361

    3 жыл бұрын

    correct

  • @lolYoruichifan
    @lolYoruichifan2 жыл бұрын

    Does the compressor size matter? I don't feel buying this and then dropping hundereds on a large compressor I'll probably only use once or twice a year. Wondering if I would be fine just picking up one of the small ones while I'm at Harbor.

  • @kylechristopherson4361

    @kylechristopherson4361

    2 жыл бұрын

    it dose use alot of air. I believe the air requirements are on the website. I think if your compressor is large enough to run air tools it should work

  • @Richard5873
    @Richard5873 Жыл бұрын

    Can I check for leaks without draining it ? Or does it need to be empty?

  • @Strengthsgarage

    @Strengthsgarage

    4 ай бұрын

    I got a pressure kit to test for leaks. Works magnificently

  • @NuisanceRacing
    @NuisanceRacing3 жыл бұрын

    Any issues with it so far? Looking into getting one of these. Does the Vehicles cooling system need bled at all afterwards or is it good to go?

  • @kylechristopherson4361

    @kylechristopherson4361

    3 жыл бұрын

    no major issues with it so far, I have used it on 15 to 20 vehicles and the only thing I have to complain about and it is pretty minor, is that some times it top part wants to push out if you are using one of the adapters. a simple readjustment seems to take care of it. no you don't have to bleed the cooling system afterwards, it is 100 percent ready to rock. it is pretty slick

  • @NuisanceRacing

    @NuisanceRacing

    3 жыл бұрын

    @@kylechristopherson4361 Sweet thanks for the update!

  • @determineddad7935

    @determineddad7935

    2 жыл бұрын

    How you used this on a subaru?

  • @alexjohnson120
    @alexjohnson1202 жыл бұрын

    Would this work on a gm 5.3 with the pressure tank and no radiation cap

  • @kylechristopherson4361

    @kylechristopherson4361

    2 жыл бұрын

    yes, it works quite well

  • @afterburners3092
    @afterburners30922 жыл бұрын

    Could this be used if the cooling system is already full? Looking to pull air out of a stubborn Ford freestar. Thanks in advance

  • @kylechristopherson4361

    @kylechristopherson4361

    2 жыл бұрын

    not sure. if I had to guess I would say probably not

  • @DevJB

    @DevJB

    Жыл бұрын

    To pull air from a Freestar.. I would remove radiator cap and then start it up, turn the heater on hot temp and low fan control, and wait for it to heat up and bubble the coolant after about 10-15 mins it should get hot and bubble out some air burps and the level of coolant should drop a little bit and you will want to add more to just half inch below the cap. Then put the cap on it and shut off the heater. Then shut off the car.. Then wait 5-10 mins or longer, 1 day etc, Then take it on a drive and test for difference. Shutting off the car afterwards will reset the sensors and ecu temp readings from previous and give the car a chance to startup with fresh ecu and coolant test parameters before test driving for changes.

  • @v65wings45
    @v65wings452 жыл бұрын

    What about the air you let in from the line before the anti freeze filled it?

  • @Supra_Mickey

    @Supra_Mickey

    Жыл бұрын

    For these types of refill kits you should bleed out the air from the coolant line prior to using on vehicle

  • @tomg1066

    @tomg1066

    Жыл бұрын

    That would be "lacking in air" considering you are under vacuum...

  • @fakenamejones4254

    @fakenamejones4254

    Жыл бұрын

    It's minimal, but if you are worried about it, you close the fill hose when it sucks up some coolant. Then draw vacuum again, then open the now "primed" fill hose.

  • @johnnycoolguy9554
    @johnnycoolguy95543 жыл бұрын

    Can you use this to force coolant out after draining? Or does draining it with petcock and reservoir cap off generally do the trick?

  • @kylechristopherson4361

    @kylechristopherson4361

    3 жыл бұрын

    it is for vacuum filling and testing. there is no way to pressurize the system with this too. generally remove the cap and opening the petcock or removing the lower hose is the best way to drain.

  • @johnnycoolguy9554

    @johnnycoolguy9554

    3 жыл бұрын

    @@kylechristopherson4361 thanks for responding! I just picked this up and was going to try doing that, but I'm glad I won't waste my time now.

  • @wrenchrat

    @wrenchrat

    3 жыл бұрын

    @@kylechristopherson4361 Could you use a pressure tester with the radiator drain (petcock) open to remove all the coolant?

  • @kylechristopherson4361

    @kylechristopherson4361

    3 жыл бұрын

    @@wrenchrat I suppose you could, I'm not sure why you would. if the goal is to drain the block I don't think trying to pressurize a radiator that also has the petcock on it would work. all wo would do is expedite the drain process.

  • @joejoesmojo32

    @joejoesmojo32

    Жыл бұрын

    ​@@johnnycoolguy9554 I bought this thinking you could vacuum evacuate thr fluid trapped in the block. I was disappointed when I found out it won't work for that.

  • @IsshmanGarcia
    @IsshmanGarcia2 жыл бұрын

    1. Did you put heat control on full blast in vehicle before starting process-? Key ON engine OFF? and 2. Did you pinch off overflow tank before starting process? Thanks in advance.

  • @kylechristopherson4361

    @kylechristopherson4361

    2 жыл бұрын

    Pinch off the overflow yes, heater controls no. This tool is used without the engine running and elements the need to bleed the cooling system

  • @but_why547
    @but_why547Ай бұрын

    How much psi does a tank need for this to worl

  • @kylechristopherson4361

    @kylechristopherson4361

    Ай бұрын

    the psi isn't as important as the capacity. I would think a 10 to 20 gallon would be sufficient

  • @Social_Brat
    @Social_Brat Жыл бұрын

    Does it work with air?

  • @kylechristopherson4361

    @kylechristopherson4361

    Жыл бұрын

    yes, you need a compressor with a good size tank to operate this

  • @AQUAFUS
    @AQUAFUS Жыл бұрын

    1) IMPÉRATIF: Le tube d'ANTIGEL doit être pré-rempli avant de procéder au remplissage. De la façon actuelle il y aura toute l'air du tube dans le moteur. 2). Il ne s'agit pas de 25 pouces mais de 25 PSI dans votre énoncé.