Mazda CX-7 Common Oil Leak Fix ! Oil Filter Housing Cooler Replacement Mazda CX7 Mazda 5 Speed
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- čas přidán 28. 03. 2015
- Mazda CX 7 Common Oil Leak Fix ! Oil Filter Housing Replacement Mazda CX7
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We took this video to show you how to replace the oil filter housing on a Mazda CX-7 with 2.3 gas engine. It is also the same procedure for Mazda CX-7 with 2.5 engine and Mazda Speed.
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We, World Mechanics, are not responsible for property damage or injury incurred as a result of any of the information contained in this video. Information given in this video does not guarantee the desired outcome. Any injury, damage or loss that may result from improper use of the tools, equipment, or the information contained in this video is the sole responsibility of the user and not World Mechanics. - Auta a dopravní prostředky
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Very honesty guy and help full here. I have Mazda 3 2007 , it's amazing car , I have oil leaking issues, I am gonna replace only the oil cooler gasget to AVOID RIP OFF Mechanics .
Mechanics have no SHAME 👎👎👎
THANKS BRO for your generosity and honesty 🎉🎉🎉
Great video, straight to the point no unnecessary music or anything else. Thanks.
THANK YOU!!! After months of leaving oil puddles everywhere and having to refill weekly, I found your video and did it today. Took me a few hours but was finally able to get it done! So happy! Works awesome now! THANKS so much!!!
Absolute same thing i was doing, this video fixed my car. the seal was purchased on amazon and i had it done in one day.
Deals Fields did you do it by yourself or you need another person to help ?
how may people buy the exact part like in this video, it is an ABS rubber.. lol
Thank you guys!!! I just bought a 2008 one with 130xxx miles and a lot of leaks. I did what you said and there is not even one drop last couple days💪💪 you are awesome
Can one person do this job or you need two people??
You sir deserve a beer, thank you very much!
Great that I saw your video, because I'm about to change the oil pump and I'll order both gaskets because my Mazda 3 has already 111, 846 miles on it and wasn't aware that must be changed too
Thank you so much for your video, went to a mazda dealer and they didn't have the gasket, tried to sell me the oil cooler @ $274, went back to your video and got on ebay and have ordered the gasket the dealer told me you can't get. Once again THANK YOU.
Great explanation and incredibly helpful. was able to get the cooler off from the bottom and replace the gasket. Could not get to the side gasket since I could not get a good connection on the bolt above the sensor. Will plan to go back for this later. The cooler gasket was the main issue.
I didn't want to keep pulling off parts till I found the plugs. Thanks for step by step instructions.
Excellent!!!!!!!!!!!! my problem is the oil pressure sensor gone bad and leaking, just ordered it 11 bucks. Not driving car or adding oil till i change the sensor.
Thank you guys for the video. you guys are awesome.
+joseph ramos We are glad to hear that the video was helpful :) Thank you for watching and hopefully you will find other helpful videos on our channel :)
U r the best man, saving people millions of dollars
thank you, u saved us a ton of money
thanks for helping
THANK YOU!!! TOTALLY HELPFUL!!
+Amy Schroeder We are glad to hear that the video was helpful. If you need help with your vehicle let us know. You can find us on our official Facebook page as well: facebook.com/worldmechanicsofficialpage/?fref=ts
Local garage wanted just over $1000 buck to replace the whole oil filter assembly as they said that buying and replacing the gasket along was not possible, you HAD to replace everything.. Found the gasket from eBay for about $25, paid a buddy $200 to fix it. Thanks for this.
tonepoet I am glad it was helpful. Please subscribe for more videos. We upload 5 new videos every week!
World Mechanics hi, i observed a huge white smoke from d exhaust, can this procedure of seal replacement prevent d occurring of this white smoke? hoping to hear frm u. thanks
Alfred Abiodun white smoke most of the times on a Mazda CX-7 is a sign of a blown turbo. The turbo most likely will need to be rebuild or replaced. It could be something else. It is hard to tell without seeing it but we have replace two turbos so far because they were blown and the car was smoking like crazy.
World Mechanics wow, thanks
tonepoet $200?? hes no buddy.
great video keep rolling
Thanks for the video you are a great person who is helping many people who can't afford this. My cx7 is leaking around the same area and is caked all over the plastic just like this one, however, Is it possible it could be only the gasket that goes to the block and not the O-ring, I like to know if there's a way to tell without taking off housing so I know which seals to order.
Did this on a 08. Video was very helpful. You forgot to mention the part about seized bolts. 😂 all good though thank you for the CX7 videos all very good.
this video helped out a lot I need some instructions on how to replace my turbo on the same car. can you do a video like that
Torque on big 15mm bolt going thru the cooler into the oil filter housing is 25-29 ft/lbs., The 10mm bolts holding the housing to the engine block are torque: 21 ft/lbs, Get creative with extensions & sockets to get the torque wrench in there. You can get a torque wrench between the front lower crossmember and the lower bumper facia. Use ONLY 6 sided sockets..not 12 sided or you'll round off the bolt heads, especially on the 10 mm. I was able to do this repair WITHOUT draining coolant or removing cooler from hoses. I only removed the oil filter housing. Got my gasket from Rockauto (Dana Brand) & no leaks yet on initial start up & idle. Will update for long term leak test. Thanks for all the tips World Mechanics!!!! Great video!
This is great, thank you so much ❤
good video, very helpful. I do have one question, how often does the housing go bad. I took the car to a shop and was told I needed a cooler, housing, gasket ,valve cover gasket to the tune of $1100. I took the car and bought these parts from MAZDA for $230. looking at your vid the housing didn't look bad and you didn't replace it. So, how often does or would a housing go bad.
Thanks great vid👊
You guys are great
thanks for the info.
+joseph ramos No problem
Hi. I need to fix this problem with my 08 cx7. Can you send a link to the required replacement gaskets. I'm in AUS.
Thanks heaps for doing this video.
thank you
Great video. What are the torque specs for the housing?
Thanks for sharing, now I’m aware that this will happen to my 2016.5 cx5, I will do this near 60k I’m at 13,800k now
great job and video. this will help me when i have to change my gasket. keep the videos coming. all the best !
+Anthony Giordano Glad to head that it was helpful! Thank you for watching us. Feel free to check out our channel and hopefully find other videos helpful as well!
Hi thanks again. I have a problem wondering if you can help. Trying to replace my rear left stabilizer link for the sway bar. Can not find any pictures on line of how it goes as mine fell right off while driving. And i think the parts place I bought the part from gave me a right rear link while i need a left. I am trying to install it but do not have the space for it. Thats why i think its the wrong one it is going in the same.direction as the one on the right when i look at it. Are they the same link or different. Hope you can help
check here:
the left one in the picture is rear left and the right one in the picture is rear right www.ebay.com/itm/2-Rear-Sway-Bar-Links-2007-2012-MAZDA-CX-7-Stabilizer-Bar-Links-07-12-CX7-/121053018726?hash=item1c2f527a66:m:mIlnBaaeYU5IzYrbW2Sb6IQ&vxp=mtr
Hi thanks so much for your reply. I Am little more confused now. The picture you showed me the left one is the same direction as the parts place gave me. But on my cx-7 on the rear right which is still stock and never been changed the direction on the nut is facing the wheel (outside of car) which in the picture of the ebay add shows the nuts on both side are facing in.
If am am adding a new oil cooler and housing, is the cooler part of this easy to remove? I saw you left it on during the video
I have a 2008 Mazda 6i 2.3l engine.I noticed my car has an oil leak too. It’s not the valve cover gasket as I replaced that already. The oil pan and filter seem fine.
Could this be a common problem in Mazda 2.3l engines all made around these years? That the oil cooler is causing the leak?
can you do EGR on 07 cx 7
Thanks guys
Our 2010 cx7 is also leaking oil from RIGHT in this same location. I'm praying this is what it is. Is it that common of a issue and location? It's a 2010 and has 131k miles on it. Any ideas? Thanks ALL!
can you do the EGR
My Mazda6 2009 there is oil in coolant is it oilcooler gasket only or the cooler it self?
Legends
Does it fit 2009 Mazda 6 2.0L original oem LF9v14700A?
Did the new gasket last for long?
Thanks for the video. Do you have to drain the oil when doing this?
I know its very late to answer this.... but for those wonder, the answer is at 2:35 or so.
my 2012 CRX 7 Mazda the oil filter popped off and can tightening back what is the problem I found the filter under the base of the engine I try to turn it back on but it wasn't being tighten what's the or secure what is the problem
thanks... saved us .. 697$ ( Dealer Quote for parts/labor) !!!! :D :D
+khittykat1 We are glad that the video was helpful. If you ever need help with your vehicle let us know you can also find us on Our Official Facebook Page here: facebook.com/worldmechanicsofficialpage/?fref=ts
Can you do it by yourself??
Careful, I switched out my gasket only to find after many attempted fixes that the housing was cracked around the oil pressure sensor. Besure to clean that sucker off well and scan around the sensor inlet while it's off the car. oil gets pricey after so many attempts.
You can find the cooler (with gasket) on ebay for around $20-$25. I would stay with the original cooler unless it's physically broken like in your case.
Thank you for you help awesome video one question what is the part name and where can i order it
thank you
"Oil cooler gasket". It's on many Mazda and Ford cars. Can be found online (amazon, rockauto, etc) and local parts stores too. MAHLE B32785 or FEL-PRO 72709, maybe others.
Thanks mine just started leaking!
Do the oil filter housing ever crack or is it most likely just the seal?
We're dealing with this problem presently.
Could you post the list of tools? thanks
do you have any video of how to change the serpentine belt for mazda cx-7 2007 ??
not currently but once we get a CX-7 at the shop we will make one!
Fácil. Quita la llanta lado pasajero, quita la tolva pegada a chasis . Con una llave 14 mm gira el tornillo central del tensor hacia la derecha. Como las manecillas del reloj. Eso afloja la banda serpentina y la sacas de la polea loca. Ocupas una llave larga o dos llaves para hacer palanca entre ellas.
@@WorldMechanics please what's the belt number sir?
I need some help. I have a turbo 07 cx7 its leaking oil on the back side of the motor I think its coming from valve cover but I can see forsure. Any ideas
No sir not yet...
Thanks for such a useful video. I've checked the link you suggest to get the part and it's currently out of stock. Do you know where else it can be purchased? I've seen some generic in eBay but don't know if they'd work for my Mazda CX7 2007. Thanks in advance!
+G. Becerra We are glad to hear that the video was helpful. This should be the same one.www.ebay.com/itm/Engine-Oil-Cooler-Seal-Gasket-For-Mazda-3-5-6-CX-7-2-3L-2-5L-high-quality-/311418178061?hash=item4881f84a0d:g:FEoAAOSwv0tVgD5d&vxp=mtr If you ever need help with your vehicle let us know you can also find us on Our Official Facebook Page here: facebook.com/worldmechanicsofficialpage/?fref=ts
+World Mechanics THANK YOU SO MUCH for taking the time to help me out. I have already ordered the part and it's on its way. You're so kind with such an amazing help. I can only wish you the best luck with everything!
+G. Becerra my oil filter came off and I find it and try to put it back on but it wouldn't tight ing
what is the name of the filters gaskets and oil seals
do you guys have a video on how to replace a turbo on a 2007 mazda cx7 turbo?
+Mario Mars we do not have a video but once we get a CX-7 at the shop we will make one. It is not very complicated as it sounds
+World Mechanics awesome. I will wait to see if you make one.
I have yellow creamy stuff in my radiator. I changed my oil and have flushed it out and yet I still this creamy residue floating on the top of the radiator fluid. What do I do to fix this. I want to keep my car.
I thought it was a simple hose clamp until I seen this video and My car underneath looks exactly like this one did. I ordered the parts off of ebay both of them about $7 each. I was so stressed out over this. I will let you know how well it turns out.
Hello 👋 so did you fix it?
It’s been about five years did you ever fix it?
He's still under there trying to get the sensor out hahaha.
I fix mine took me 5 hours because 2 nuts are difficult to take out my neck hurts so much from looking up lol
@@SnortColdSteveAustin I figured that car was not enough of a challenge to work on so I ended up getting a more commuter friendly car that is an absolute nightmare to work on, Chrysler 200. lol the car for DIY mechanics that hate themselves.
So i replaced the gasket and oil seal about 15 months ago. And it worked awesome. But I just went to a Jiffy Lube to have the oil changed (because it is almost as cheap to have them do it then myself), and l found that the oil is leaking again. It happened immediately after having the oil changed. Is it possible that they use high compression to push the new oil into the engine and caused the seal or gasket to fail? Have you ever run into this problem? should you ever use any type of sealant on these gaskets or seals as an added measure? Im assuming Not, but just asking.
Funny enough mins has just started leaking - just after changing the oil myself. I wonder if tighting the oil filter flexes it just enough to break the brittle gasket?
Firstly, all the quick oil change places actually destroy the engine, by using power tools to replace oil drain plugs, if they even remember to do that! Secondly, Mazda n3eeds to run SYNTHETIC OIL, such as the Phillups Petrolium, sold at Walmart, in the grey jugs, Super Tech 5w20, FIVE QUARTS for $15.98.
hi how are you?. I have the same car but I have a little problem whit the gasket.i change the oil gasket like your video but oil leak is there and i bought a gasket in the auto parts but in the the gasket that bought it's doesn't look like your gasket from video so I don't know if i need buy from the mazda dealer or the gasket are different
You may have got the gasket for the newer style cooler. The cooler was redesigned and the new one has a just a rubber gasket whereas the original version had a rubber or silicone gasket inside a rigid plastic retainer. The new gasket will not work on the old model cooler. The new gasket is much cheaper, a couple dollars vs around $20 for the older style. (Old Q but answering in case it helps anyone else)
My Mazda CX-7 is Leaking as well, I was told it was the front main seal. How I distinguish the difference of the housing gasket leak and the front main seal leak?
Just replace the parts on the video bro they’re cheap if it steal leaks then is the main seal
My Mazda CX7 has been super reliable. I have driven it almost every day for 6 years. Just found what looks like oil has sprayed out in the driver's side front wheel well, enough to drip. Any idea where this may of came from or what the problem may be?
Does the CX7 use liquid filled motor mounts? My Mazda 5 had one go bad and it sprayed liquid all over. Just a thought. (Old Q but answering in case it helps anyone else)
How did u keep the gasket in place while you were screwing the center bolt back on.
The gasket should go on snug around the center ring that's in the cooler.
Hey just wanted to get your opinion. I have a 2009 CX7 and I took it to firestone. They said the engine was knocking and I have an oil leak so they didn't feel comfortable doing the oil change. They said it was dry 100% and threw oil in there for me. They told me "We plugged the leak so it shouldn't leak right now, but it wont last". I take it to my friend right up the street because firestone said "We have no idea where its leaking from so we can't show you." (after they told me they plugged it) I pop the hood at my friends shop and they left the oil cap off so my engine and side panels were covered in oil. I took it back and they cleaned it the best they could.
I didn't notice any knocking at all before I took it to them. Now I can definitely hear it. Do you have any tips on how to pinpoint the oil leak? I'm about to go out there and leave a white towel underneath my car to see if its leaking from there. I have NEVER had any oil spots on the ground.
FUCK CZcams SERIOUSLY〉.... Dude, Firestone owes you a motor! It wouldnt be the first time. lol
How many km did the seal last
is this petrol or diesel please
1. What's the name of the other gasket you recommend to change? The one that is rectangular...
2. My SUV is now consuming almost 14mpg 😣 Do you think is because this same problem? I really appreciate if you responde me, thanks a lot!
+Carin Gomez I think this is the gasket www.ebay.com/itm/Engine-Oil-Filter-Adapter-Gasket-VICTOR-REINZ-B31860-/252073007328?fits=Make%3AMazda%7CModel%3ACX-7&hash=item3ab0b8d8e0:g:4RcAAOSwjVVVpHEp&vxp=mtr.
This is not the reason for you bad fuel economy. Is the engine light ON?
How many miles on it and when was the last time you put new Spark Plugs and Air Filter?
+World Mechanics it has 138,000 miles and yes, the light is on :/ (thanks for respond that fast by the way)
Carin Gomez If you have an OBD tool check what the codes are that way we can diagnose the problem.
+World Mechanics alright :) thank you! I'll let you know for sure. I was about to spend almost $400 on a whole piece that the dealer told me I needed it to buy but thanks god I saw this video first and it saved me that money, so thanks for that too.
What year is this CX7
What would the torque specification be for the oil filter housing gasket???? Would anyone be able to help me????
+Alex Cerezo I could not find the torques specs anywhere. What we did, we used a 3/8 ratchet and one person holding the oil filter housing while the other one is getting it tight. You will start feeling the gasket sealing but pretty much when you cannot go more give it a little bit and that should be good. It is hard to explain it. I will do more research and see if I can find the torque specs tomorrow.
Tighten filter to 26ft lbs and sump plug to 20ft lbs
would you replace the filter in the housing as well?
yes
World Mechanics bro, the sealer you us, everybody complaining it blows out in minutes or a few miles, have you heard anything?
*showed
Can you give me a link where I can buy that filter? Please
+Jackie Barbery www.ebay.com/itm/New-Engine-Oil-Cooler-Seal-Gasket-For-Mazda-Engine-3-5-6-Speed-3-6-Miniva-CX-7-/121548503066?fits=Make%3AMazda%7CModel%3ACX-7&hash=item1c4cdaf81a:g:lJcAAOSw1ZBUvi9u&vxp=mtr
We are glad to hear that the video was helpful. If you need help with your vehicle let us know. You can find us on our official Facebook page as well: facebook.com/worldmechanicsofficialpage/?fref=ts
anywere... I go to local Pepboys, Autozone..m
I just followed all steps how to replace that parts and now my Mazda temperature going hot. what I did wrong? maybe I damage another part. what can I do?
Did you forget to put the oil pan drain plug back ?? Lol
Is the oil cooler unit on CX7 Ford Motor Part? 👍
Yes it is
What's the car serpentine number?
You didn’t show to take off that top right bolt, can you show how?
He said 15 mm socket and long extension
Can the car be drivable for 2 hours even the oil is leaking ? Is it safe?
I have change that part already but the leak is still there can you tell me what else can be or why is still leaking thank you
+Christopher Zetino check for leaks around the valve cover gasket and the oil pan. These are common leaks on Mazda CX-7. If you ever need help with your vehicle let us know you can also find us on Our Official Facebook Page here: facebook.com/worldmechanicsofficialpage/?fref=ts
What year is this CX7???
+joseph ramos 2007 but they used the same 2.3 for all years
Hi, could you help me with this code: (P0192) that I have on my mazda cx7. Apparently it is something wrong with the fuel preasure sensor. thanks.
Carlos Soto just change the sensor. 25.00 part.
Is it true the 2012 cx-7 turbo motors are faulty?
I can tell you 2008 did have a recal on turbo. I had mine replaced...
@@Bacardibombillo Do you have a recall number for that recall, or more info? Was it replaced at no cost?
No number. Check internet. In my case I walked in Mazda and aske for recalls on cx7
No recall number #. I repeat. Walk-in Mazda dealer. Ask for Mazda Turbo recall...
Is been ok, had White Smoke one time = turbo recall. Have CheckEngine wich wont go away, replaced all sensors, all injectors and still have light on. Engine revs high at start up.! Few things
What do you guys think of the cx-7? Seems like a money pit of a car (unless you diy). Too many small things going wrong in my wife's 2010 w only 80,000 miles.
I bought the entire NEW oil cooler, including gasket, on Ebay, for $14.32, shipped!!!
I have a cx7 2007 it has a small oil so iam changeling the oil cool it will cost me $500
Mine just broke today after 230,000 KM
It's a defective part. It needs to be replaced with the updated Mazda oil cooler. The faulty one is Famoco or Ford Motor Company. You can purchase the Mazda oil cooler for around $150 on eBay direct from Japan. It will also come with a new gasket. This is the way to go otherwise you're going to keep replacing that o-ring
$150-$200 to replace the part on a car with 100k+ miles (meaning the original gasket, and perhaps the aftermarket ones too, lasts around 100k miles). Or just spend $20 on the gasket and do it again at 200k miles, then again at 300k miles, etc. You would have to get to 1.1 million miles before you spend an equal amount to replacing the entire cooler. And the new cooler has a replaceable gasket too so who knows how long that one lasts (200k?). You can get a FelPro replacement gasket today from most parts stores for less than $20.. no waiting for ebay delivery.
Paying for the updated version just doesn't make rational economical sense for the DIY'er. Now if you're planning to keep the car for another 500,000 miles and are paying someone to fix it, then yeah, maybe I would get the updated cooler and cross my fingers it would last that long or the ROI goes out the window there too. You should be able to find a mobile mechanic to replace this gasket for a Benjamin or so.
In any case, I doubt most people are keeping the car long enough to have to perform this more than once.
For the record, I have a 2006 Mazda 5 with over 120,000 miles and it's leaking a very tiny amount. Not enough to drip anything but last time I changed the oil I saw some black gunk buildup on the oil cooler and the filter housing so I am going to be replacing the gasket before it turns into a dripping problem. I switched to synthetic oil early on so that may have helped in allowing the gasket to last as long as it did, who knows. I don' expect I will still be owning this car at 240k (that would be like in what, year 2033?).
Mazda CX-7.tanig
Mazda south africa dont know what this part is..even showed the video...sigh
thank you, u saved us a ton of money