Тёмный

SYMPTOMS OF BAD PCV VALVE Any Car 

Auto Repair Guys
Подписаться 975 тыс.
Просмотров 1 млн
50% 1

SYMPTOMS OF BAD PCV VALVE Any Car
Modern engines had PCV Valve and eventually the PCV Valve will go bad. The pcv valve is a serviceable part and it is supposed to be replaced between 30,000 and 60,000 miles. Most people will never ever replace their pcv valve. The pcv valve is very important part of the engine that ensures that your engine will last long time. Bad pcv valve may make your engine to look like it is blown. In this video we will explain the symptoms of a bad pcv valve and what the pcv valve does. We demonstrated on Mazda engine but most cars will use close design. BMW pcv system is known to be more complicated.
► PCV Valve (find for your specific car): amzn.to/3381m1n
► Check out our Amazon Store for the tools and parts that we use: www.amazon.com...
► Our Website: mechaniclifesty...
► Our Baby Girl Channel: goo.gl/WiVs8Y
► Our Second Car Channel: goo.gl/XB6fHq
► Honest Product Review Channel: goo.gl/sMPQXk
► GoFundMe Link: goo.gl/pUife3
Our Most Popular Videos:
► Bumper Repair: goo.gl/XBe4Sh
► Missing Wheel Lock: goo.gl/5n4a5i
► Bearing Replacement: goo.gl/JSNDnZ
► Restore Headlights: goo.gl/qVhDkf
♦♦♦ Cameras & Gear Used For This Video ♦♦♦
•Cameras
Panasonic Lumix FZ300: amzn.to/2BNWtNA
•Tripod
Polaroid 72-inch: amzn.to/2iVTmP4
•Microphone
Polaroid Pro Video Condenser: amzn.to/2krpSsA
•Light
NEEWER 160 LED CN-160 Dimmable: amzn.to/2jjg9Bd
•Comuter for editting
Lenovo ideapad 310: amzn.to/2kqUNFl
♦♦♦ Other Equipment and Gear that I use ♦♦♦
•Camera
Sony HD Video Recording HDRCX405: amzn.to/2jk8nqB
•GoPro HERO5 Black: amzn.to/2ktNKfj
•Extra Computer For Editting
Lenovo Ideapad 510: amzn.to/2ktOuB7
► Like Us on FACEBOOK: / worldmechanicsofficial...
► LIKE & SUBSCRIBE for MORE DIY VIDEOS that could SAVE YOU BIG $$$$$$$ !!!
This is not a sponsored video. Everything is purchased by us!
The video is meant for entertainment purposes only. Do not Attempt!
AMAZON ASSOCIATES DISCLOSURE
Auto Repair Guys is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com
*Disclaimer
We, Auto Repair Guys, 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 Auto Repair Guys.

Опубликовано:

 

27 сен 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 560   
@AutoRepairGuys
@AutoRepairGuys 5 лет назад
⛐ Check out our Garage to see what tools we use and recommend: www.amazon.com/shop/worldmechanics ⛐ Subscribe and hit the notification bell by the subscribe button for new videos: ru-vid.com ⛐ Our GoFundme Page: www.gofundme.com/auto-repair-guys
@haggardartistkek1330
@haggardartistkek1330 4 года назад
N
@dantedumuje2511
@dantedumuje2511 4 года назад
Good work ..keep it up
@XqeDiosxqe
@XqeDiosxqe Год назад
With almost 200 videos on his collection no one should be making fun of this....he is a professional 😊
@MsRitchie225
@MsRitchie225 Год назад
Understood him perfectly, explained it really well. Guys like this are helping people do their own repairs or improve their knowledge of how engine's operate
@rapidtransit8373
@rapidtransit8373 3 года назад
This is something most people can do their self. With video's like this you guy's save people a lot of money. Thank you
@bobbiemiller9377
@bobbiemiller9377 Год назад
Thanks for the info, the dealership was going to charge me $700 for a compression test and with your video I spent $17 for a PCV valve , solved the problem
@KatiTheButcher
@KatiTheButcher Год назад
Holy crap! Compression tests are easy on most vehicles.
@usastrongwoman1
@usastrongwoman1 3 года назад
Don’t make fun of his English. This man is saving people money putting videos like these up. Thank You sir. I am a woman and I was able to fix my car myself.
@Ryan-bd5ot
@Ryan-bd5ot 3 года назад
Facts people have no common decency these days though, don't you know
@andresandrade5963
@andresandrade5963 3 года назад
@@Ryan-bd5ot straight up
@artisanconcrete1212
@artisanconcrete1212 3 года назад
I straight up love this guy's accent and would want it any other way! I really wish I could bring my Porsche to them cause.
@Realtankatwork
@Realtankatwork 3 года назад
Ain’t nothing wrong his English, just could use a different word
@thelazyhandyman
@thelazyhandyman 3 года назад
We call them keyboard warriors!
@dominicfischio851
@dominicfischio851 2 года назад
gf’s crv with 201,000 miles was running perfectly but suddenly we had to add a quart of oil per week, with no visible leaks and no smoke at all. i changed pcv valve for $10 & 10 minutes & it fixed everything! unbelievable
@jessea.3883
@jessea.3883 2 года назад
Played this at 1.5x speed, so in ~3mins, you helped me figure out the source of multiple issues that I'd been dealing with with my car (that I'd been taking to dealerships since I bought it.) Thanks for this info!
@donaldgardner7118
@donaldgardner7118 Год назад
Thanks, I actually understand what he is saying better at 1.5 speed.😆😅😂🤔
@omerojuniorv
@omerojuniorv Год назад
I put everything i can in 1.5
@eligreg99
@eligreg99 Год назад
I thought you were kidding but he does sound normal at that speed lol
@lendavidhart9710
@lendavidhart9710 2 года назад
Thank you for posting, the valves get forgotten because now-a-days they are buried, out of sight, out of mind....
@bradleybooth2831
@bradleybooth2831 2 года назад
Great video mate had an issue with my car, rough idle white smoke that smelt burnt every now and then and misfires trying to find every solution and saw your video now it’s sorted 👌🏻
@el_Chupo
@el_Chupo Год назад
I have same issue on turbo diesel car , white smoke on idle and take off but no white smoke after 2 mins of driving unless it’s idling. Does that sound about the same , unburnt fuel smell as well
@murtazasvlogs9534
@murtazasvlogs9534 Год назад
@@el_Chupo same issue here smokes so much on idle I'm going to replace pcv and see if that fixes it on Audi s3
@ejepeje
@ejepeje Год назад
@@murtazasvlogs9534 How did it go? Same symptoms here with 1.8T AUQ.
@murtazasvlogs9534
@murtazasvlogs9534 Год назад
@@ejepeje it didn’t fix it , I believe it’s injectors now
@ejepeje
@ejepeje Год назад
@@murtazasvlogs9534 ah ok, thanks and good luck. My PCV wss very clogged so will try clean it atleast
@Billy-rr7re
@Billy-rr7re Год назад
just like the serpentine belt, I just replace this every 60k miles. it is cheap and easy to replace no need to wait for a headache.
@janismuizulis8762
@janismuizulis8762 4 года назад
Good video.I have all the sypthoms on my audi 2.0 engine that pcv valve is open.Step by step discovered that spark plugs look terible,there is oil in intake manifold,engine is ideling badly and check engine light is on.Ordered parts today and then found your video.And you named all the sympthoms my car have.
@786benny786
@786benny786 3 года назад
i cant find problem.idle is rough.engine light on.missfire.codes given lean to engine bank 1 also p0171 code any ideas what it could be
@Schmoemomma
@Schmoemomma 4 года назад
Thanks guys!! I was able to replace this today in just a few minutes!!
@Zzzzzzzzz678
@Zzzzzzzzz678 Год назад
Thank you so much guy you saved me from spending thousands of dollars on repair I thought my car was gone. You are the best keep it up👍👍👍
@FallCityKid
@FallCityKid 2 месяца назад
This guy is my go-to. Helped so many times on my E46.
@nelsonricardomontalban1780
@nelsonricardomontalban1780 2 года назад
This guy is the best simple easy to follow videos.. He's just as good as scotty Kilmer...
@66carterj
@66carterj 10 месяцев назад
I was going to make a wise crack and say improve on his voice but I went with the mature option and watched the video and learned a lot! Thanks for this knowledge. Also I apologize 😅.
@williamturner1479
@williamturner1479 4 года назад
Just watched you video, ordered this part yesterday, your video gave me some hope!
@alexgame-autos343
@alexgame-autos343 3 года назад
I really respect how good your English is aswel clearly isn’t your first language great videos keep it up 👍
@t.johnmcmanus204
@t.johnmcmanus204 2 года назад
Since i have been watching yours and others. I decided to change mine. I have a 05 4runner sr5. When i changed it. My engine has a little over 190 on it.I am the second owner. As far as i know it was the first time it has been changed. One thing it said to look for a valve cover leak. Sure enough. The lefted side in the back is starting to leak. Not real bad. Thank God. Check ever bolt and they were tight. The back bolt was a little lose. Not much. But a little. Time will tell if changing the pcv and tighting that one bolt. Will work.
@nosajsamaniego4512
@nosajsamaniego4512 Год назад
DID THAT WORK???!!!
@vermontvermont9292
@vermontvermont9292 6 месяцев назад
Mine was sticking open. I started noticing a harder start on cold start. Also noticed a very slight misfire at idle while warming up. Not enough to cause a CEL or anything. I could tell something just wasnt quite right, my oil was getting extremely black after only 300-500 miles as well. Replaced my pcv valve and all of that has stopped. Engine starts perfectly now in the morning with no hesitation. Idle is perfect, did an oil change and its no longer getting jet black at only 400 miles. 58,000 miles on my 2019 civic coupe turbo. Now im on a crusade to get people to replace their pcv valves. Another thing is modern pcv valves dont necessarily rattle when new like the old days. Also dont try cleaning them, just replace it. Theyre cheap on most cars, and easy to do. If youve never replaced it, or have no record of it being done, just do it.
@jagdeeshdhaliwal3848
@jagdeeshdhaliwal3848 3 года назад
Just to recap, if car is burning more engine oil than usual, highly likely PCV is jammed open?
@mustangandfrankenstein
@mustangandfrankenstein Год назад
Thank you guy ill change mine tomorrow just for proper maintenance and my 3000000mile minivan probably never had one changed so yeah man
@momsgotdealz9952
@momsgotdealz9952 4 года назад
I’m drunk
@GaugeBlast
@GaugeBlast 2 года назад
still drunk
@trinidadgutierrez5667
@trinidadgutierrez5667 Год назад
losers
@h00lmberg
@h00lmberg Месяц назад
Hell yeah
@mhancock17
@mhancock17 3 года назад
Damn, don’t think it could be explained any better great video!
@jasonbw3581
@jasonbw3581 2 года назад
Great explanation, thanks for going to the trouble of explaining that for us.
@BlueRice
@BlueRice Год назад
subcribed. this man talk about real symptom and common problem for cars.
@JT-SE-OHIO
@JT-SE-OHIO 3 года назад
Had to quit listening, can't understand. PCV = positive crankcase ventilation. It releases pressure that is built up by the piston on the down stroke. If plugged gaskets will leak on valve covers, oil pans, etc. It was introduced in 68 or 69 as the first attempt at smog reduction. Before the pcv valve the engines had a breather tube usually in the rear that vented the vapors into the air. The pcv sucks the vapors back into the intake for another cycle. Race engines does not use them, they need clean air with no oil vapors. I don't know if he covered any of this info but I just felt like adding my 2 cents in case it might help someone. By the way if it rattles its good.
@JT-SE-OHIO
@JT-SE-OHIO 3 года назад
@Jay Dee While you have the hood up why not do both? A new pcv valve shouldn't plug up very fast unless the piston rings are worn and letting some compression by and into the crankcase.
@vexedmoth5330
@vexedmoth5330 4 года назад
I can shave 2 minutes off this video solely trimming out the word guys
@mihaibobei
@mihaibobei 4 года назад
Also "ok"
@midnightrunner684
@midnightrunner684 4 года назад
I can Make America Great Again Just by Voting Trump 2020
@vexedmoth5330
@vexedmoth5330 4 года назад
Midnight Runner 68 👁👄👁.... okay
@kissfan8675309
@kissfan8675309 3 года назад
@@midnightrunner684 yikes.
@muffdiver4046
@muffdiver4046 2 года назад
this makes a great drinking game, take a swig whenever he says “guys”
@scottwheeler1641
@scottwheeler1641 Год назад
Thank you friend, my car has these symptoms. I hope this will fix it 50 50 chance!
@dt1productions918
@dt1productions918 2 года назад
You rock bro, hell yeah, fuck the people nit picking. Real car guys , do real car shit. Props , helped me understand my impala more 💪🤙🍺
@cito34
@cito34 4 года назад
...yea It was a 30 second video but all the detailed info is what you need to understand why the problem is occurring that's why I watching the full video is necessary
@amandayates3905
@amandayates3905 Год назад
This was incredibly helpful and informative. Thank you
@whyyes6428
@whyyes6428 2 года назад
Simple and easy to understand. Very informative, people who can't understand or follow have room temp IQ's
@Vgk36
@Vgk36 3 года назад
So glad you guys do these videos ! You are amazing!
@clsamssms1214
@clsamssms1214 5 лет назад
Thank you my mazda cx7 has this problem but need more info to take it apart
@c0sm0gyral80
@c0sm0gyral80 4 года назад
Cory Sites it’s called taking it to a real mechanic
@rubensilva2464
@rubensilva2464 Год назад
I like the way this guy talks thanks guys for your videos put more 2008-2015 v6 pre ru ner toyota tacoma guys 😊
@DevilJBryan
@DevilJBryan 3 года назад
Man its so difficult to understand what you are saying.. I'm tired of trying to understand what's going on But anyways.. Thanks for your time and explanation
@mgman6000
@mgman6000 3 года назад
I agree he should just slow down a bit i dont. understand half of what he says Good info just hard to follow
@helenaford457
@helenaford457 2 года назад
Thank you, I was able to change it myself, car is running better.
@OscarTorres-xi6dk
@OscarTorres-xi6dk 6 месяцев назад
Very helpful! Answered all my questions and concerns!
@rhysreeve1357
@rhysreeve1357 2 года назад
You my friend are brilliant. I appreciate your video a lot. The one about the cam chain and now this 👍 just subscribed.
@patricklawrence9784
@patricklawrence9784 3 месяца назад
Thanks man! I’ll check mine tomorrow!
@EmoAngelFuentes
@EmoAngelFuentes 3 года назад
Burning oil makes your catlylitic converter burn hotter also , so those p0420 codes can be fixed by changing this valve also… happend to me .
@acetruckzngunz6501
@acetruckzngunz6501 Год назад
Thank you buddy I will change mine tomorrow. I have rough idle and I also can’t pass emission. I have p0011 code I will change vvt and cam shaft sensor
@ger808
@ger808 2 года назад
Just found your channel very informative and easy understand ...thanks a million for your uploads
@ClipsForGames
@ClipsForGames 2 года назад
Awesome video, you really explained alot in this video. :)
@tayler2148
@tayler2148 Год назад
He has great English, his accent is thick at times but thank your sir.
@olafg19
@olafg19 2 года назад
I think this is what my 03 dodge Rams issue is thanks great video 🤙🏼
@leslie-tolman
@leslie-tolman 3 года назад
U just helped me soooooo much, THANK YOU
@michaeldarnell571
@michaeldarnell571 3 года назад
great video. greeting from tennessee my guy. hope this is whats wrong with my car.
@reynaldohernandez1425
@reynaldohernandez1425 3 года назад
You’re videos are very helpful!!
@heroknaderi
@heroknaderi Год назад
Than yo for your time.
@boobizzy4173
@boobizzy4173 3 года назад
🤣🤣🤣🤣 ROCKY: I MUST BREAK YOU! 😂😂😂😂😂
@ifuaintfirsturlast7551
@ifuaintfirsturlast7551 3 года назад
Perfect! I believe mine is stuck open
@AUTOTUB3
@AUTOTUB3 Год назад
What if your pcv valve is making a noise? Like a little ticking noise is should not do that right?
@Candoit2
@Candoit2 Год назад
Thank you very much for the video! Keep up the good work!!😊😊😊
@gregggeissler7441
@gregggeissler7441 2 года назад
ok guys... thanks guys... appreciate it guys...
@crispeps190
@crispeps190 3 года назад
you nailed it bro
@tomr1107
@tomr1107 Год назад
You can always vent the PCV to atmosphere and plug the line going into the intake manifold. It is not environmentally friendly, however, having oil vapor sucked back into the intake manifold to be burned is not engine friendly either. I usually delete them on my race cars for this reason.
@roberto959803
@roberto959803 11 месяцев назад
White smog on a QX60 2020 with 63000 miles on it u think it shoulb b the problem the engine sounds strong and respond nice
@jamalmakki3700
@jamalmakki3700 5 лет назад
Hi Guys Thank you for your efforts Toyota Corolla 2016 With the code P219A P219c What is that What can i do How to diagnose the cause How to check & repair Please let me know reply Thank you again
@c0sm0gyral80
@c0sm0gyral80 4 года назад
Jamal Makki take it to the shop cheap ass
@lapro1
@lapro1 Год назад
What are the signs on the oil filling cover? I did not understand this part: 3:00
@tehpanuychikon168
@tehpanuychikon168 3 года назад
Nice video.It definitely will help....Thank You 👍 Greetings from Mexico
@MrWrap35
@MrWrap35 Год назад
Maybe slow your speech a little bit, it would make it better for me personally, great tips by the way
@tonistarks2874
@tonistarks2874 2 года назад
Awesome video brother👍🏽keep up the good work💯
@douglashadaway5114
@douglashadaway5114 2 года назад
Can you say “now I’ve got you Ricky Bobby” 😂😂😂😂😂😂😂
@kondwanikaira3281
@kondwanikaira3281 7 месяцев назад
Very helpful. Keep it up.
@daviddowns7552
@daviddowns7552 Год назад
i clean + check mine often with my g.prix. but friend has 2002 ford taurus and almost impossible to get to.
@juniorvela3868
@juniorvela3868 8 месяцев назад
I understand very well people now a days
@grumpyoldnate
@grumpyoldnate 3 года назад
Great video. Very helpful. Thank you. Not to be critical but hopefully help you I do think that you use the word guys too much.
@cowboyf1699
@cowboyf1699 4 года назад
Nice job, really helped
@williammize8270
@williammize8270 3 года назад
Positive crankcase ventilation
@seanpinson9030
@seanpinson9030 Год назад
My car had a rough idle and when I went to make a stop it would shake like turning on the air I was confused. Anyway because I know now it can cause rough idle and oil leaks I knew exactly what was wrong when I took my car for an oil change and they told me I had a leak. I put a new pcv valve in and idle improved and no more shake right before or after a complete stop. Funny thing is I don't think it was stuck because it still rattled when I shook it. Who knew
@SkeleMusic
@SkeleMusic 3 года назад
You guys always have videos on everything!!
@1Challino
@1Challino Год назад
Put the subtitles on its hilarious.
@shawnp8076
@shawnp8076 Год назад
Yo this guys videos would make a awesome drinking game every time he says guys take a chug/shot you gonna get fkd up quick haha
@forwhatitsworth364
@forwhatitsworth364 3 года назад
Thanks. This is a great video.
@JohnDoe12515
@JohnDoe12515 2 года назад
Very informative! Thank you!
@SirVef
@SirVef 3 года назад
Any chance you are having "martenitza" on your hands?
@kindadumbkindastrong4429
@kindadumbkindastrong4429 Год назад
I replaced my valve cover gasket but my Mazda protege still leaks oil, I hope that the PCV valve is the problem
@sharleelovelace5296
@sharleelovelace5296 9 месяцев назад
Thank you! Great and to the point.
@10472JASON
@10472JASON Год назад
I have a Kia forte GT 2021 and when I let go the gas!!! It reaches to speed of 3mph and my engine shakes. I changed all motor mounts, air filter and all spark plugs and still doing it. I need help figuring it out. Thank for help if you replied back. TY.
@mastercng
@mastercng 4 года назад
you really need subtitles on these videos. or at least on-screen bullet points reiterating what you are covering.
@TheBrothers759
@TheBrothers759 3 года назад
If you can't understand them you're just brainless lmao
@mastercng
@mastercng 3 года назад
@@TheBrothers759 What a bad troll. Try harder.
@charrohernandez6835
@charrohernandez6835 3 года назад
Are you stupid or what, then we’ll have to explain with apples 🍏
@mastercng
@mastercng 3 года назад
@@charrohernandez6835 How can you claim to understand my original comment or the English in this video when you can't put together a sentence?
@charrohernandez6835
@charrohernandez6835 3 года назад
@@mastercng you’re basically saying that you don’t understand what he us saying imbecile
@FireEater
@FireEater 2 года назад
Always good videos 👍🏻
@jobbymarshon4578
@jobbymarshon4578 6 месяцев назад
sir can the defected pcv cause high idling and engine accelerator not working?
@orfeous
@orfeous Год назад
I have found oil on the filter that are located in the air filter box. The one that are located at the intake of the crankcase ventilation in the box. Quite oily. Not dripping or such but.. looks like the filter has melted just a smidge from the hot gases/oil on the filter surface. My air filter is a little bit black right above the intake suction "port" at the bottom of the box. Volvo S40N 1.8 -06. Same engine as in Ford Focus and Ford Focus S-max/c-max and similar. My Volvo has mixed parts. Both from FoMoCo and Volvo. So the engine and stuff are not identical but very similar. Its burning quite much oil. I need to fill up. No white, black or blue smoke at the exhaust, no white sludge on the oil cap. Idle are ok.. but sometimes engine is hard to start or it starts but shakes a little bit and have low idle and it feels like it only running on 3 cylinders or something. If you press throttle engine will idle normal and engine feel like it should with 4 cylinders. Happens sometimes. Not often. Car is hitching a little bit when running at lower speeds. It hitches a little bit both when using some kind of same speed and/or accelerating and also when not using throttle and just use engine as braking. If I press down clutch and put gear to neutral just before a stop the idle rev can vary up and down a little bit. It goes down quite much.. it dips down. Then it stabilize and be normal around 900rpm
@jonathanm1025
@jonathanm1025 2 года назад
Just changed my 2011 accord 4 cyl PCV valve, question, will that stop motor oil consumption from a bad PCV valve after being changed to a new one? My car only has 102k miles.
@2afun245
@2afun245 2 года назад
Do you have any videos on the 06 audi a8 d3
@100shoya
@100shoya Год назад
Great video!
@scootscoot97warlock90
@scootscoot97warlock90 2 года назад
If it makes the crankshaft seal start leaking,. What's chances that the crankshaft seal will stop leaking when you put a new PCV valve in?
@raduradu2261
@raduradu2261 Год назад
Hello. Where is this valve located on the x3 e83 m47? I only changed the purifier filter, the entire housing on the left side next to the air filter. Thanks
@dieselcruiser
@dieselcruiser 2 года назад
Thanks guys
@zoran1844
@zoran1844 2 года назад
Question. What are the side effects of closing the tube on the side of the intake manifold, and letting the vapors in the air rather than putting them in the intake manifold in order not to get it dirty from the gasses ?
@brahtrumpwonbigly7309
@brahtrumpwonbigly7309 2 года назад
Basically nothing
@JM-nh8yp
@JM-nh8yp 4 года назад
Really hard to understand. But fun to listen to you anyway.
@82raptor
@82raptor 10 месяцев назад
Plug the vac line and vent the crankcase. On these Mazda engines you need to pull the intake manifold to get to the PCV valve (the one he is showing is NOT it). If you do this it is against the law but you will not get an engine code.
@martisewashington3898
@martisewashington3898 4 года назад
I like the advice yu give..
@camwhitman5425
@camwhitman5425 4 года назад
Great video and info!!! Thank you.
@jimmyghersi
@jimmyghersi Год назад
You have great content, just stop saying GUYS
@NC-bs6yi
@NC-bs6yi 3 года назад
Thanks brother
@edwinmonterroza7426
@edwinmonterroza7426 2 года назад
Thanks, this helps me a lot
Далее
We finally APPROVED @ZachChoi
00:31
Просмотров 7 млн
HOW TO TEST AND CLEAN PCV VALVE ON CAR  EASY
8:51
Просмотров 130 тыс.
How to identify a bad clogged catalytic converter.
8:35
We finally APPROVED @ZachChoi
00:31
Просмотров 7 млн