Sir Johng napanuod ko video nyo kasi may plano akong 4jj1 swap Kaso paramg mali. Pag mas mataas ang RPM mas malakas ang blow by....... kaya lalo dapat naka buka ang PCV valve.....infact many Diesel engines na Common rail din walang PCV valve Baka idol ang PCV valve na iyan ay para sa "vacuum" pag bitaw mo ng gas pedal.... some sort of engine break (altgough wala naman engine break ang diesel kasi walang sumasara na Throttle)
Sir kakapalit ko lng po ng valve cover gasket ng 4hji, dahil nag tatagasan ang oil, binuksan ko Yung PVC valve diapram , Wala xang espring, rubber lng, nag hanap ako sa outosuply Wala akong mabilis
Good day po, possible po kaya na yan din po ang cause ng whistling sound na parang hangin ng basyong ulan kung binibilisan ang takbo? Bale po nasa bandang air filter po ung sound kung papakinggan talaga ang pinagmulan
Sir, More RPM should be more blowby Pressure in the crankcase side, ang more vaccum is in the intake manifold.Kaya Once High RPM PCV valve should open.
wid ol due respect bro, ARE U SURE ABOUT 4:50 to 7:18??? Ahouldn't it be the OTHER WAY AROUND??? when on IDLE position blow-by gases are @nominal rate while @ HIGHER RPM they tend to accumulate more...so HOW COME the PCV is at a CLOSED POSITiON when u need to ventilate the most? at IDLE position the throtle is simply ajar that tends to create vacuum due to AIR need defficiency thus the TIMELY NEED to OPEN the pcv for unused gases to be able to return to the intake??? KINDLY ADVISE...thx...
Boss patulong nman po kc yung 4hf1 engine bagong overhauled cya pero bkit tumatalsik ng langis s depstick..ngpalit nku ng pcv valve pero gnun prin...anu kaya problema nya boss.
sir ung sken po 4hf1 ELF Truck, nag palit nko PCV Valve dahil sira rubber. pero my talsik prn sa dipstick talsik ng oil. pero pag inalis ko Breather hose nwawala. anu po kaya mganda gawen? Salamat po
Sir. Sa akin po tinanggal yong diaghpram niya. Kaya naka open na lang. Ang tanong ko po open na po siya pero bakit po may usok parin sa deepstick? Wala nga lang talsik usok lang po. Ano po pwede gawin sir? Thank you
Sir tanong ko lng po, saan po talaga nka pwesto ung spring ng pcv valve ng isuzu sportivo 4ja1? Cover then spring then diaphragm or cover then diaphragm then spring? Salamt po sana matulungan nyo po ako.
Sir sa akin crosswind tiningnan ko first time pa natanggal pcv diaphragm nasa gitna ang spring tiningnan ko kasi na notice ko na maraming oil ang napasok sa catch can ko mali ba yong position ng spring?
Sir good morning ask ko lang 1. May lumalabas na usok sa deepstick 2. Mausok na puti sa exhaust pipe Minsan nman nawawala 3. Ang isuzu hilander may pcv valve din ba
My Isuzu Panther (crosswind in philipphines, 4JA1L) has these problem : 1. White smoke coming from the dipstick 2. White smoke and sometimes black smoke coming from the exhaust pipe 3. White smoke coming from the breather hose that connect the pcv and the air intake hose 4. Oil in the air intake hose, turbo, and turbo hose (the one going to intake manifold) Please give me recommendation.. If i change the pcv valve (diaphragm) can my engine be free from those problem? Thanks 🙏🏻
1. Normal 2. Normal 3. Normal if no power loss 4. Coming from the PCV If theres no power loss i suggest bypass the PCV and cover the turbo inlet. Use long hydraulic hose so the oil vapor wont make a sticky mess on your engine. Long enough to go inside your chassis. Let the oil vapor lubricate it to make it water resistant (only if you wont get in trouble with the law in you country). If the pcv bypass is a problem for you use Provent Brand OCC.
@@JongTheDIYCarGuy wow, thanks for the quick reply ! So the suspected culprit is PCV ? There is power loss, i cannot run past 100 Km/h even in fifth gear (its a manual transmission) with the pedal fully depressed..
Good afternoon sir.. Ung alterra ko may usok ang dipstick pag normal idle, pag rev naman nawawala, pcv valve ba possible na sira? Binuksan na ng mekaniko, buo naman ang rubber at spring nya..sana matulungan nyo ako..kakabili ko lang kasi, 2006 model, 213k odo..tnx n god bless
Sir Jong gud evening sayo.... Pwede ba ako magtanong? Ang d max ng kapatid ko, tumatakbo ng ilang kilometro tapos nag check engine tapos namamatay ang makina.... Please patulong po, ano kaya ang problema..salamat sur jong ..
Sir tanong ko lng po, pareho lng ba ang mechanism ng pcv valve ng 4jj1 at 4ja1? Kasi po ung nabili ko ay nasa loob ung spring nya between rubber diaphragm at cover. Salamat po
boss pa help nmn po be1 po bagong oberhaul at bago na lahat ilan palit na din kami ng ring pero itong last nasira un gasket ng diapram namin ano kaya sira may lumalabas na hangin sa butas na gasket ngdiapram ? ok paba diapram namin or sira na kc may hangin na lumalabas doon ?
@@JongTheDIYCarGuy 4be1 po na makina may breater hose po siya kaso wala lumalabas sa may breather kundi sa may pcv nlng siya lumalabas un hangin sa tingin nio po sira naba pcv or ????
Sir ask ko Lang 4jj1 blue power euro4 engine ko lakas nang pressure nya May talsik nang langis sa engine cap at usok pero sa dipstick walang talsik nang oil pero may konting usok bago pa lang unit ko 2018 13.500 palang odo nya normal lang p ba yon sabi sa group nang Dmax normal lang daw Kasi overhead dual cam daw Ang 4jj1?
Hi, I have a problem, I have an Isuzu NPR with a 4jj1TC engine, I have noticed that oil is reaching the air filter and the turbo, my question is, is the PCV valve the fault? Thanks for your help. Greetings From El Salvador
Sir Johng napanuod ko video nyo kasi may plano akong 4jj1 swap
Kaso paramg mali. Pag mas mataas ang RPM mas malakas ang blow by....... kaya lalo dapat naka buka ang PCV valve.....infact many Diesel engines na Common rail din walang PCV valve
Baka idol ang PCV valve na iyan ay para sa "vacuum" pag bitaw mo ng gas pedal.... some sort of engine break (altgough wala naman engine break ang diesel kasi walang sumasara na Throttle)
Salamat sa pag share idol dagdag kaalaman sending fullsuport godbless 🙏🙏🙏🙏🙏
Maraming salamat sir sa libreng kaalaman..mabuhay po kayo.God bless po
Sir saan po banda ang PCV valve ng Mistubishi S4S diesel engine?
GOOD JOB SIR MAY NATOTOHANAN SA PANGASINAN
Good afternoon may pcv valve ba ang izuzu aportivo model 2017?
ang galing mo mag diy boss napakalinaw may akwal pa yan ang gusto namin n nanonood gud vloger.
Sir kakapalit ko lng po ng valve cover gasket ng 4hji, dahil nag tatagasan ang oil, binuksan ko Yung PVC valve diapram , Wala xang espring, rubber lng, nag hanap ako sa outosuply Wala akong mabilis
Good day po, possible po kaya na yan din po ang cause ng whistling sound na parang hangin ng basyong ulan kung binibilisan ang takbo? Bale po nasa bandang air filter po ung sound kung papakinggan talaga ang pinagmulan
bos gud day.ok lng ba mgbaliktad yung rubber diaprm sa pagkabit
Sir, More RPM should be more blowby Pressure in the crankcase side, ang more vaccum is in the intake manifold.Kaya Once High RPM PCV valve should open.
wid ol due respect bro, ARE U SURE ABOUT 4:50 to 7:18??? Ahouldn't it be the OTHER WAY AROUND??? when on IDLE position blow-by gases are @nominal rate while @ HIGHER RPM they tend to accumulate more...so HOW COME the PCV is at a CLOSED POSITiON when u need to ventilate the most? at IDLE position the throtle is simply ajar that tends to create vacuum due to AIR need defficiency thus the TIMELY NEED to OPEN the pcv for unused gases to be able to return to the intake??? KINDLY ADVISE...thx...
Is it normal if white smoke coming out from dipstick after changing the ventilation valve cover to hose style ?
May PCB ba ang TOYOTA COMMUTER VAN sir ?
Boss patulong nman po kc yung 4hf1 engine bagong overhauled cya pero bkit tumatalsik ng langis s depstick..ngpalit nku ng pcv valve pero gnun prin...anu kaya problema nya boss.
Parehas lng ba pcv valve 4jj1 at 4hf1 boss
Bakit nung inopen ko ung pcv ng ja1 ko ay nasa in between ng diapram at diaphram cover ung spring wich is iba sa demonstration mo sir?
pwede b sir alisin nalang ang rubber nayan at ibalik ang takip
Good day Sir, paano maglinis ng turbo intercooler ng Isuzu alterra.
Boss,4HJ1 makina ko, lagging nag tatagas Ang oil sa engine cover higpit nmn ng bult,
sir samin pag aak sa rev e lumalakas din buga ng vent may halo pang langis ..dmax4jj1 po..ty sa tugon
sir ung sken po 4hf1 ELF Truck, nag palit nko PCV Valve dahil sira rubber. pero my talsik prn sa dipstick talsik ng oil. pero pag inalis ko Breather hose nwawala. anu po kaya mganda gawen? Salamat po
Sir normal lng ba dmax 2010 my usok sa dipstick pero wla langis
sir san location ng jaysons nagabinta ng pcv valve 4hF1?
Sir meron ako Isuzu Mux 3yrs old na, may lumalabas na usok sa Deep Stick, normal Lang ba or ano kaya ang kailangan gawin? salamat sir.
thank you brother
Baliktad Yung sa hilander boss NASA taas ang spring kaya nipagay ko sa ilalam
Boss pcv po kaya Ang..sira kapag minsan ,mababa ang rpm parang namamatay Ang makina tpos biglang titinu naman po...4hf1 engine po??
Sir. Sa akin po tinanggal yong diaghpram niya. Kaya naka open na lang. Ang tanong ko po open na po siya pero bakit po may usok parin sa deepstick? Wala nga lang talsik usok lang po. Ano po pwede gawin sir? Thank you
Sir tanong ko lng po, saan po talaga nka pwesto ung spring ng pcv valve ng isuzu sportivo 4ja1? Cover then spring then diaphragm or cover then diaphragm then spring? Salamt po sana matulungan nyo po ako.
sir jong may fb page po ba kayo. may mga tanong po sana ako tungkol sa 4jj1 engine ko po. thanks
Paano naman paglinis ng turbo intercooler sir
Sir sa akin crosswind tiningnan ko first time pa natanggal pcv diaphragm nasa gitna ang spring tiningnan ko kasi na notice ko na maraming oil ang napasok sa catch can ko mali ba yong position ng spring?
Sir good morning ask ko lang
1. May lumalabas na usok sa deepstick
2. Mausok na puti sa exhaust pipe
Minsan nman nawawala
3. Ang isuzu hilander may pcv valve din ba
Thank you po! I have the same problem..
sir pano ang diy ng pcv valve diaphargm? at pano malaman sira na? at may nabibili sa mga auto supply.
Good evening sir Jong, saan naman po available ang PCV Valve kasi almost 15 isuzu automotive is not available.
Jayson's or walco sa fb Meron Yan sir
Mukhang iba yung Pcv Sa trucks, Lods. Wala breather Connected sa Transmission ung Tubo ng Breather
My Isuzu Panther (crosswind in philipphines, 4JA1L) has these problem :
1. White smoke coming from the dipstick
2. White smoke and sometimes black smoke coming from the exhaust pipe
3. White smoke coming from the breather hose that connect the pcv and the air intake hose
4. Oil in the air intake hose, turbo, and turbo hose (the one going to intake manifold)
Please give me recommendation..
If i change the pcv valve (diaphragm) can my engine be free from those problem? Thanks 🙏🏻
1. Normal
2. Normal
3. Normal if no power loss
4. Coming from the PCV
If theres no power loss i suggest bypass the PCV and cover the turbo inlet. Use long hydraulic hose so the oil vapor wont make a sticky mess on your engine. Long enough to go inside your chassis. Let the oil vapor lubricate it to make it water resistant (only if you wont get in trouble with the law in you country). If the pcv bypass is a problem for you use Provent Brand OCC.
@@JongTheDIYCarGuy wow, thanks for the quick reply !
So the suspected culprit is PCV ?
There is power loss, i cannot run past 100 Km/h even in fifth gear (its a manual transmission) with the pedal fully depressed..
@@hafidsg there are a lot of factors for power loss. Sliding clutch, low compression. If there are so much smoke it means piston rings maybe damaged
Also check for boost leak. Tighten your intake hose clamps, clean filters air and replace fuel filter
boss kung tanggalin ang pcv valve anung mangyari?
boss same din ba yan sa c240? isuzu din makina ko eh
Magkano kaya yan pcv valve Isuzu Crosswind 4ja1
Can you tell me if there is a small ball in some place that works toghether with the diaphragm?
Theres non. Just spring and diaphragm
Thanks for the explanation 👍
Good afternoon sir.. Ung alterra ko may usok ang dipstick pag normal idle, pag rev naman nawawala, pcv valve ba possible na sira? Binuksan na ng mekaniko, buo naman ang rubber at spring nya..sana matulungan nyo ako..kakabili ko lang kasi, 2006 model, 213k odo..tnx n god bless
Smoke is normal. But depende gaano kadami usok
@@JongTheDIYCarGuy Tnx po
I want pcv like this 4jj1 do you have in intrnet !!!!!
what are the signs of damage to the pcv
You need to inspect them pag punit na goma
@@JongTheDIYCarGuy I have a problem losing power after changing gears can you help
Sir san po makabili ng pcv valve ng 4hf1 po c la po stock dito samin.
Saan po yan nakakabit
Sir Jong gud evening sayo....
Pwede ba ako magtanong? Ang d max ng kapatid ko, tumatakbo ng ilang kilometro tapos nag check engine tapos namamatay ang makina....
Please patulong po, ano kaya ang problema..salamat sur jong ..
You need to identify the error by scanning for fault codes. May mga nagsscan mostly sa talyer
Sir...paano po ang tamang position ng spring ng 4hf1 isuzu... salamat
Saan po ba nakakabili ng diapragm at spring 4hf1 ng PCV sir?
Boss link nmn nun video na mod un pcv andaming langis s taas ng throtle body ng dmax ko
Boss pwede lng ba mag bypass sa vgs? Tsaka mg llowboost tlga po ba kapag binypass ito??
Sir tanong ko lng po, pareho lng ba ang mechanism ng pcv valve ng 4jj1 at 4ja1? Kasi po ung nabili ko ay nasa loob ung spring nya between rubber diaphragm at cover. Salamat po
boss pa help nmn po be1 po bagong oberhaul at bago na lahat ilan palit na din kami ng ring pero itong last nasira un gasket ng diapram namin ano kaya sira may lumalabas na hangin sa butas na gasket ngdiapram ? ok paba diapram namin or sira na kc may hangin na lumalabas doon ?
If pcv bypass na diaphragm yan normal may lumabas kasi vent yan ng blowby gas
@@JongTheDIYCarGuy 4be1 po na makina may breater hose po siya kaso wala lumalabas sa may breather kundi sa may pcv nlng siya lumalabas un hangin sa tingin nio po sira naba pcv or ????
How to cancel the egr in dimax?
Either you use blanking plates or use munji egr delete module.
Jong The DIY Car Guy yes i now but who’s better cancel or with ?
Munji is better. It deactivates egr valve electronically. No wear and tear since its shut off all the time
Boss bakit meron maliit na butas sa cover ng pcv diagram valve at ano ang purpose...
Rubber almost inflates and deflates to avoid premature sa rubber diaphragm
Sir ask ko Lang 4jj1 blue power euro4 engine ko lakas nang pressure nya May talsik nang langis sa engine cap at usok pero sa dipstick walang talsik nang oil pero may konting usok bago pa lang unit ko 2018 13.500 palang odo nya normal lang p ba yon sabi sa group nang Dmax normal lang daw Kasi overhead dual cam daw Ang 4jj1?
Chain nyan malapit sa cap kaya natalsik. Normal naman yan maski akin at sa iba ganyan
Hello sir jong. Plug and play lang po ba yan kapag papalitan po yung rubber sa pcv? Thank you!
saan po makakabili nung spring para sa pcv valve diaphragm
Kay jaysons or walco
Thank you very much
Boss talaga po bang iba ang positioning ng diaphragm ng 4jj1 sa 4ja1. Parang nasa loob po ata ng diaphragm cover ang spring ng 4ja1. Cmiw
Iba iba design yung iba valve type sa ibang brands
@@JongTheDIYCarGuy salamat po
Good morning po. Sir bkit ung saaken wlang spring po?
Not sure why but fot this models meron dapat
Yung alterra ko may vapor na lumalabas sa tambutso, nong tinignan ko yung diaphram ko my butas pala.
Palinis nyo na rin buong intake boss para mas maganda hinga
@@JongTheDIYCarGuy sir, ilang liters ng engine oil b ang nilalagay sa 4jj1 ntin?
7 pag simot drain pan. 6.5 if drain lang
@@JongTheDIYCarGuy sa pg palit po ng diapram ng pcv wla npo bang ibang gagawin don? Yun lng b yung sa video m?
Yes po tatkpan ang inlet sa turbo with provided end cap
Sir sa Isuzu diesel engine 4jg2 saan location ang PCV po. Salamat
Trace nyo yung hose connected sa valve cover to the intake. Close sa air filter
Sir jong ano po maging effect sa makina kapag may butas un diapram
Hindi maganda vacuum sa loob
Sir jong meron ngsasabi wala daw pcv valve 4ja1 breather daw yun.. ayaw ko mkipagtalo sa kanila..
Wala daw pcv diesel engine
Lol. PCV=Positive Crankcase Vent. Vent=Breather
@@JongTheDIYCarGuy thanks
Sir tanung kulanh po ang makina ko is 4ja1 (Isuzu) tNung kulang po normal lang po namay usok na lumalabas sa dipstick?
Normal lang wag lang sobrang dami. Check your pcv diaphragm baka hindi na nagoopen ng full
Sir yong isuzu fuego ko my usok na lumalabas sa deepstick 2000 model
Boss saan po ba pwede makabili nang pcv valve?
Kay walco or jaysons sir
@@JongTheDIYCarGuy sir may number po ba sila sa inyo?
Sir ung pcv ng Isuzu 4jg2 nung binaklas q nsa gitna ung spring... Cover, spring, diaphragm tama po ba o dpat cover, diaphragm, spring? Salamat po
Sa 4jg2 engine ang design cover-spring-diaphragm
@@JongTheDIYCarGuy salamat po sir
Sir my usok and deepstick ko pag nagpalita daw ako pcv valve mAwawala nadaw usok sa deap stick ko
Good day. Sa mux 2015 2.5 naka patong ang spring sa rubber. Cover spring diaphragm
May PCV valve rin po ba ang D4D engines?
Yes boss pero yung mga adapters nasa production pa. Anong year model boss? Plastic valve cover na?
@@JongTheDIYCarGuy 2013 2.5 D4D idol. Bakal po yung valve cover niya.
If same yung nipple sa kd engines na may screw sa ilalim next ng lalabas yan boss
Meron po bang available PCV diaphragm sa mga autosupply? TIA
Meron yan boss. Pero ask mo sa casa muna baka mura lang yan tapos kunin mo part number if wala sila. Easier to find parts pag may part number
Sir noong nagpalit ako rubber may leakage na po sa paligid ng pcv assembly, ano po best solution ? Or kailangan pa pong pahigpitan pa?
Baka hindi lapat maigi rubber
Sir malilinisan po ba ang pvc valve ng 4hf1 po.
Depends sa assy. Normally pinapalitan dahil stuck or punit na ang valve
ser d ko mahanap pcv valve ng fjx1 trooper ko?
Trace mo hose from the pipe between the turbo and air filter box
Nahihirapan hu ako mag hanap sa mga auto supply ng pcv diaphragm na yan sir saan hu ba tayo nakaka bili nyan?
Kay jaysons or walco. Meron sila fb page
Hi, I have a problem, I have an Isuzu NPR with a 4jj1TC engine, I have noticed that oil is reaching the air filter and the turbo, my question is, is the PCV valve the fault? Thanks for your help. Greetings From El Salvador
Sir may nabibili ba pcv isuzu 4hf1. Hirap kase hanapin eh san po pwede makabili nyan..
Check mo kay jaysons or walco boss
Bos pwde ba tangalin nlng yang dipraghm?
Nope important use nyan. 800 lang naman yan kay jaysons paps
Sir ang 4d56 ba merong pcv o lahat ng diesel?
Meron lahat boss
sir san po makaka bili ng pcv diaphram ng 4jj1?
Jaysons or walco boss
@@JongTheDIYCarGuy salamat po sir😇
Sir pa help Naman PAno ba ayusin d max ko ayaw tumaas ung rpm nasa 2000 lng rpm minsan ok Naman Anu dapat gawin
Ilan na sa odo? Normally boost leak yan, fuel delivery or sliding trany. Pwede din restricted ang intake system dahil sa carbon and soot
Un 4ja1 same po b n may ganyan master
Meron pero iba amg design
Saan nakakabili ng pcv
Na yan bossing
sa jasyons or walco boss
Pwede ba wag na lagyan pcv open nlang palagi?
May vacuum yan sa crankcase pag umaandar. Pcv shuts off pag present enough vacuum
Wala naman masamang epekto sir kapag naka pcv bypass?
Mas masama if hindi naka bypass boss
baligtad naman yung spring mo eh.. yung spring nasa lood ng diaphragm o pcv valve..
👍
panu po ba makikita ang ASR
Baka spring valve type ang sa inyo boss. Buong small assy yung papalitan if ganun
@@JongTheDIYCarGuy sir isuzu 4jj1 po un nag wawarning po ung asr ko pagtumatakbo na po ung truck, anu po bang pyesa ung asr??
Asr?
@@JongTheDIYCarGuy opo panu po ba makikita ang pyesa nya,, para malaman ko po kung anu ang papalitan
Asr is other term for tcs if were on tue same page need linisan ang sensor baka madumi lang
If pcv damage what happened, oil coming through breather hose or not ,
Idol sa makina4hl1 saan nka lagay o nka pwesto ang PCv valvepasagot nman po