P06DE P055F Low Oil Pressure Mazda 2.2 Skyactiv D
Вставка
- Опубліковано 21 вер 2021
- Content of the video: The leading cause of low oil pressure, which is carbon composite. DTC's related, how to solve that issue, prevent it, and what to pay attention to while performing repair.
Removal, Installation, Replacement oil pump and oil strainer.
How to Remove Engine Oil Strainer.
How to remove oil pump skyactiv 2.2 D diesel
Revised injector tightening torque was introduced in 2014 Jan.
All the cars with none modified tightening torque have been recalled.
Modified injector washers PN SH01-13-H51 together with nuts SHY1-13-148A have been introduced in 2017 Aug. (important info do not combine new parts with old ones).
P.N. Special Tool for driven sprocket: EU01 002
Tightening torques:
For Oil pump driven sprocket 140Nm
Balancer unit four bolts to engine block: 35Nm tighten in two stages.
Oil pump two bolts to the engine block: 25Nm
Oil pump three bolts to balancer unit: 25Nm
Oil pipe 10Nm
Strainer 10Nm
Possible DTC's P055F P06DE
Part numbers for replacement of oil strainer as below.
Gasket S55014248 this is for oil pipe.
Oil strainer SH0114240 gasket included.
O-rings SH0114122 you need 2 psc.
New injector torque: looking from the front of the engine: tighten left injector nut to two Nm, then loosen it 90 degrees, tighten the right nut to 2Nm, then tighten the same nut to 230 degrees angle. - Авто та транспорт
Man did i ever need this video I have this exact issues thanks for this.❤❤❤❤
Hey man thank you for this info, I own a 2.2 skyactiv-d and honestly I could not make sense of all the recalls and modifications that have been introduced to mitigate this problem. I plan on replacing the injector seals with the upgraded parts soon.
For those interested, I have ordered this kit: SHY310YG0A. It includes all the washers for injectors and fuel lines. It also contains a valve cover gasket and fuel lines wich I have not used.
@@robteuwen4158 The kit you mention above includes the modified injector washers PN SH01-13-H51 together with nuts SHY1-13-148A have been introduced in 2017 Aug as mentioned above? Thanks
@@aristos87 yes it does.
I would order mentioned kit without fuel lines, this is the most expansive part and you can reuse them as Rob Teuwen mentioned.
@@JB_Auto Thank you for your quick reply!
Glad i saw this before i bought one, thank you! Looks like Mazda copied the bad bits of a D4D
Watching from Nairobi. This is an awesome Channel. I have a 2.2 Diesel and love to work on it when I can, so I appreciate the effort and time you take to do this.
When you get a chance, are you able to post a video changing the head gasket on the 2.2 skyactive D? I haven't found a full video of one. Thanks again.
Thanks, head gaskets jobs are rare but if I work on that I will certainly post on UA-cam.
Hey Collins... I have 2.2 D on the way .. maybe we can share issues incase they arise.. any mazda mechs u trust just for my future needs. Thanks sir.
@@MrPashionate, Feel free to reach out. Happy to help. I usually work with my mech, the only guy I trust to touch my car when I am not the one working on it. Just changed my head gasket and removed the dpf & ecu remapped. Now I have a very happy engine.
Hey collins how is the 2.2 Diesel engine as of today?
@@dennisthuranira5931 I have thoroughly enjoyed mine. Just clocked 111k, Kms on it. No issues since I changed gasket, removed dpf, changed injector seals and reprogrammed. Just regular maintenance. Planning to change trans fluid soon.
Great video. Thanks!
I’m here as I have the mark2 mazda3, (R2AA 2.2D). This had injector seals leak at 120k (miles), thus oil strainer blocked.
I’ve cleaned out the valve cover fairly well. There is no oil feed pipe I can see, so is there somewhere else I should clean?
Hopefully putting it back together this weekend. I’ve got Bosch replacement injector washers. These are copper still, but i think are modified by having extra tabs in the central hole.
Is there a modified torque setting for my model? If so, please can you let me know what it is.
Instead, if I followed the modified torque for the skyactive, which nut gets the 270’: the left one that was backed off 90’, or the right one? Thanks.
How easy is this to do? I have a Mazda 6 185 with the R2AA and I have an oil leak all around the injectors. It has 201k miles though I don’t think the seals were ever replaced
Good job sir 👍
Thank you!
Hi, great video, very informative and well presented but I just wondered why you can't use an impact driver to remove oil pump sprocket bolt without the special tool? Thanks and all the best.
Thank you. Do not use an impact tool it may damage the oil pump chain. The chain is fragile, there were many cases with the oil pump chain broken right after oil strainer replacement, and in most of the cases was used, an impact wrench.
Thank for you
Engine floosh lol. Love this guy
Hi jb can you show us how to torque cylinder head bolts
Thanks for the great videos, helped us a lot in repairing our Mazda cx5 2.2 skyactive. We had problems with the oil pressure and in the end had to replace half the engine. From camshaft, hydro tappet, turbocharger, injectors, cylinder head and small parts. We cleaned the arg valves and the throttle body. However, the car does not run at 100%. After reassembly the engine runs smoothly at idle and when the engine is still cold the engine runs great and accelerates, just great. As soon as the engine warms up, the engine starts to jerk and no longer accelerates. We are at a loss as to what it could be. Do you have any ideas?
Thanks, It looks like you replaced a lot and some of which could cause jerking, I assume that there are no fault codes, I would check the MAF sensor, if that's good then look at all temperature-related live data, and also check the fuel pressure, temperature live data. Sometimes there are no DTCs stored, then what's left it is searching by using live data, this issue is not known to me yet.
How old is your mazda?
What year is your cx5 diesel
Hi JB auto unfortunately I brought my Mazda with this error unknown to me at the time car sounded and drove nice thanks to your video I was able to clean and rebuild and put new timing chain on but now I have bubbles in my radiator I have cleaned inlet manifold and egr x2 and egr cooler hopping it was egr cooler but it was not that so must be head gasket do you have any workshop manual for lower part of engine like big end bearings con rod bearing piston ring gap torque settings I would love to be able to put this car right as, I have brought a bit of a lemon 😥 keep up with your videos they are great and thanks for your time
Hi, I know that the whole workshop manual is available in PDF form, I downloaded one for myself, but unfortunately, I do not remember where from, and that was the same as the Mazda dealership is using, WM was for those older Mazdas, free download.
nice thank you
Hi, another great video. I am having to replace the bigend bearings as well. Could you advise what the torque settings are for the bigend cap bolts. Thanks in advance.
Thanks, 30Nm and then 90 degree.
Thanks for the video .. I'm working on my own one at the moment . Under the rocker cover was completely packed with congiled oil / carbon . I was told the exhaust valves are stuck open or closed because of carbon buildup ..
Hi guys, do anyone k ows wher from I can get this tool as I can't find enywhere. Thank you
sorry for my bad english, but when you put the chain wheel back on the oil pump, how hard do you tighten with the torque wrench on the bolt? hope you understand what i mean.
The tightening torque is 140Nm. If you need more tightening torques check out the description.
Thank you so much👌
Merci
Thanks for the great video. I'm thinking of buying a Spares/Repair CX5 and putting my 2.2 Engine into it from my Mazda 6 skyactiv.
I'm wondering if the AWD or 4WD model engine will be compatible with a 2WD manual engine of the same car?
I'm only wondering if you have any ideas - When I drive my mazda 6, I was getting oil leaking into my coolant. I replaced my turbo cores which seemed to stop the oil leak issue, but now my coolant flows into overflow tank, but it doesn't backsuck the coolant into the engine when the car cools down --> the car remains air-locked. It means I have to de-pressurise the radiator cap and then drain the coolant back into the engine manually (with the car off)
Do you have any ideas on how to fix or what might be the issue?
Thanks. It might be the head engine gasket that creates pressure, you probably can see bubbles in the expansion tank as well. Those engines are compatible.
@@JB_Auto I'm thinking head gasket failure causing coolant system to over-pressurise. So the Radiator cap just breaks from being over-pressurised, and doesn't naturally bleed itself. Therefore coolant system remains air-locked. Weirdly I'm not getting any carbon or oil in my cooling system anymore, but seems as if the combustion chamber is at much higher pressure than the cooling system, then I'm not getting any coolant inside the chambers/fuel/exhaust areas.
G'day JB
What's the new torque requirements for the new and improved injector washers?
You will find all in the description
Thanks for the video. I have a Mazda 6 2.2 diesel 150HP from 2018, are the engines better done there or is it the same as the old one. Thanks
You are welcome, those engines are heavily modified and you shouldn't have any mechanical issues. I would replace injector washers at around 150K just as prevention.
@@JB_Auto when was the engine upgraded?
First modifications that were most important it was the camshaft and rocker arms EC Mazda 3, 6, and CX5 EC UK Sept. 17th 2013.
Hi, thanks for the great video.
What sort of flush would be a good idea for a car at 160000km. Ive got 5w30 genuine oil in my 2.2 awd atm. Would there be aftermarket brand with certain grade you'd recommend too? Any tips on maintenance too please.
Appreciate the great video again. 🙏🙏
An engine flush is recommended when you discover an injector gasket leak as on the video, otherwise, some people are against it so it is up to you. Regarding the brand of the engine flush anything from a known manufacturer. Maintenance tips replace engine oil every 10K km, replace injector washers as I recommended in the video that should be it.
@@JB_Auto thanks for the response. I recently replaced my fuel filter to find my car not starting even after prefilling the filter with some diesel. Priming with ignition on n off Got it to start eventually after blows of air to tank, trying to loosen direct fuel line (probably not good idea) and all sorts. Still no idea what and how it started the thing but it did 😅😅 Bit sceptical to do any fuel line jobs but will get the washers ready for sure.
Appreciate it!
Great video. By any chance, could you post the part number for the oil pump gasket set? I mean for the O-rings and the gasket and the oil strainer.
Thanks in advance.
I just placed part numbers in the description at the bottom. You are welcome.
@@JB_Auto Huge thanks to you❗️ I just checked out your other videos, they are great and you provide a lot of help for the community. Once again, thank you very much. 😉✋
Do you know from what year mazda 6 2.2d had the modified parts fitted as standard.
Hi. Could you check the description, I placed all the information related to your question.
Hi JB.....I have a 2014 sky active, which runs perfect, done 60,000 miles, but the Vehicle System Inspection light keeps coming on.
When I disconnect battery and reconnect it will stay off for between 3 and 30 miles then on again my code reader shows no codes
not the best reader though .........no other lights show on dash.......oil level ok.........should i do the strainer and seals?
Hi, you need to know what is the cause of that message, connect the proper diagnostic tool and find out. Regarding strainer replacement, it is not necessary until you know that's the problem. I recommend the replacement of injector washers, if you don't find the leak then you do not need to worry about the strainer.
Sorry to keep asking loads of questions do i need to replace the injector bolts as well as the nuts?
Recommended are nuts, and washers
I recently bought a Mazda 6 Executive 2.2 D Skyactive from 2013 at 200,000 km, I heard that these engines have problems depositing chips in the engine, something like that, I'm curious what needs to be changed in the car at these kilometers? Thank you!When starting, the car revs a little, is there a problem? But otherwise it's ok
Most likely everything that was supposed to be replaced is done, hence 200K mileage and still running, replace the oil every 10K and injector gaskets to prevent carbon from getting into the oil strainer. Higher RPM when started is for faster warm-up although it is not always present. Generally, as long as the engine runs well do not think about what should be replaced.
@@JB_Auto Aha,good! thank you very much,the best💯👍
I have a low engine oil pressure warning light, however car seems to be running normal , and scan tool doesn't pick up any faults.
Could this be a sensor issue? It's a Mazda 6 sky active diesel.
Yes, that's possible
Hi i Have a CX-5 from 2013 2.2 D 150 HP AWD runs great feels great 100,000 kilometers driven no problem ist it a good year model? Should i be worried?
Hi, thanks for the comment. You posted your question under the video of the oil pressure issue, so you probably worry about that. 100K mileage with no issues means your engine is most likely after some modifications, however, I would replace injector gaskets as in the video. 2013 model year that is when all the big modifications started and that is regarding mechanical components such as reinforced camshaft and rocker arms and that is for European Countries, beginning of modifications for Mazda CX5 September 17 2013. What defines a good model is how you service your vehicle. Watch my video about how to check oil pressure, it explains how often should you replace engine oil and why.
My engine light and engine on light have come on for the second time in the last 3000km for CX-5 2.2 Diesel. Last time it was fixed by replacing the engine oil.
This is also most likely to do with Dirty or Clogged Oil pump or Strainer.
I am getting error codes P055F and P0524.
Is there anything else i need to look other than Oil Strainer.
Also, how can i remove the oil pump if i don't have the special tool.
If you have an issue with oil pressure for a second time then consider inspecting of crankshaft bearings, check the camshaf for wear, and based on the inspection mentioned determine if the oil pump should be replaced.
Without a special tool, there is no safe option to fix that, I would make one.
Hi, don't you need a new gasket for the oil pan? If yes do you have a part number? Any suggestion for the engine flush and how long I shall let it run before opening the engine?
You need this for sealing oil sump : (R21Y 10 431A Three Bond) For flushing engine I use any engine flush additive application is always on the bottle and it is 15min on a hot engine, if you have carbon composite first open engine and remove it mechanically, then put it back together and flush it.
For flushing, I use new and the cheapest oil plus that bottle of engine flush.
@@JB_Auto Thank you for your quick reply! How about the replacment of the sealings of the injectors? After I remove them shall I do a process to "suck" the diesel back again? Will be my first attemt to repair a diesel car (I am not a mechanic, just DIY).
@@JB_Auto After checking again with the OBD I also saw that there is an P2263 error. Seems it's all at once gone wrong into my car. As a result I decided to take it to the local dealership as I don't feel confident will be easy fix all those. I know bill might come high but let's see. Hopefully won't be a bigger damage to the car. Didn't expect to be honest all those issues with only 184.000 for a diesel car that every year was serviced in the dealer... Let's see the result.
That fault code is related to turbo charger if you had lubrication issue then it is almost certainly required replacement of turbo charger.
Amazing video! I'm planning on changing my injector washers since I have noticed some exhaust smell when opening the oil cap, along with poor fuel economy and a bit of hesitation when accelerating.
I was wondering about the what the new torque specs for the injector bolts are. Could you help me out?
Thanks!
Thanks. New injector torque: looking from the front of the engine: tighten left injector nut to two Nm, then loosen it 90 degrees, tighten the right nut to 2Nm, then tighten the same nut to 230 degrees angle.
@@JB_Auto You're awesome, thank you!
Fantastic video! Thank you. Do you know where can I get the special tool? I tried to look on-line but no luck. I am in the UK.
Thanks. All tools I purchased from the dealership, therefore it tends to be expensive.
@@JB_Auto thank you!
@@JB_Auto one more q. I just found out from my mechanic that camshaft is worn off. From your experience does it ultimately mean that turbo will need to be replaced too?
What else could be wrong if camshaft needs replacing? Thank you.
@Jarek Grzeskowiak If the camshaft is worn out, you may have a problem with a vacuum pump, turbocharger, but all of this needs to be inspected, before any judgement. Vehicles after modifications 2013 (September approximately) shouldn't have camshaft problems unless bad maintenance and a clogged oil strainer, or a vehicle is driven short distances
The camshaft wear appears due to soot on exhaust valves, you need to inspect them as well.
Hi jb how would i know if my egr valve is working and also if I was to use egr cleaner where would I spray it in my mazda6 2.2 skyactiv-d to get to the egr. Thanks mate
Hi, to check EGR you need to warm up the engine and perform activation, look at the live data of EGR and check if the angle/percentage increases as far as I remember it should increase by 10 per cent. To clean it is best to remove it. What is the problem by the way?
@@JB_Auto hi mate i had it cleaned by mazda dealers. But when I rev it the valve position doesn't change so I thaught it might be faulty
@@KhanKhan-lw8fw If there is no DTC and the engine runs properly do not worry about that, EGR is activated at certain conditions, for instance, there needs to be operating temperature and it usually happens when deceleration and so on. If you want to check EGR activate it as I described earlier.
@@JB_Auto ok thanks jb really appreciate it
Hi, great video. You mention in the video that the PO55f can be caused by something other than carbon build up, what is this please? Also do you have the torque setting for the fuel line nut & the bolt in the top of the injectors please, I have done many searches but have failed so far to find them.
Thanks again for this great video, I will be changing the washers and strainer in the next week.
Thanks for the comment, That DTC is related to oil pressure system malfunction on both Hydraulic and electrical sides, can be caused by the oil pump, crankshaft bearings excessive wear etc... rare issue but it may happen: pressure sensor, pressure solenoid, wiring, PCM etc..
Tightening torque for fuel return line is 22Nm
Regarding tightening torque, could you specify which nut we are talking about?
@@JB_Auto Thanks for getting back to me so quick, The fuel return line I assume are the bolts in the top of the injectors, all connected by one single pipe.
The other torque settings I was looking for was for the nuts on both ends of wavey pipes that go to the injectors from the rail.
Cheers
Ok, since you're going to start that job next week I will check that for you and get you an answer later.
@@waynerooney7868 The tightening torque for high-pressure pipes is 40Nm on both injector side and common rail. And again those on top of the injector are for the return line and it is 22 Nm
Im looking to buy a 2015 2,2. Is all mazdas recalled to get this problem fixed ?
The car has 110k km on it, only 1 owner.
There was no recall, what I recommend is to replace injector washers right away when you become an owner, the cost equals approximately 1.5 labour time, otherwise, you may encounter that problem as on the video, and then it is much more expensive.
Please answer me. I am planning to buy a Mazda 6 2.2 diesel, so I am interested in what year they solved this problem with oil pressure. Also, what should I pay attention to when buying a used vehicle. Thank you for your answer.
Hi, in this video I'm talking about preventing oil pressure issues, so prevention is a replacement, of injector gaskets at 120K, rather than waiting for fault. If mileage is higher than that check vehicle history. While purchasing the car, check if all the services have been performed at the authorised Mazda repairer with proper intervals. You shouldn't have any problems with vehicles well maintained.
@@JB_Auto thank you for your reply, I will pay attention to the service book
How much does it costs in parts this repair?
Where did you order that special tool from?thanks
As a dealer we have it as obligatory tool, so you can try at Mazda dealership.
VERY GOOD VIDEO . DO YOU HAVE ANY CYCLINDER HEAD VIDEO REPLACEMENT VIDEO ?
😉
Not yet🙂
Nice explanation. Are you in UK or recommend any good mechanic that can deal with this in UK?
Thank You. Unfortunately not in UK 🙂
Hi are they all banjo bolts holding down the oil strainer or standard ones? Many thanks
All are standard.
Hi, I have a low oil pressure issue with my Mazda 6 at 106,000 miles. I have been recommended by the dealership to to 'do a full ''Carbon clean at a cost of £2000 but this does not include the cost of the Injector seals replacement and the Sump removal this would be an extra cost of around £450.''. Are we going down the right route here?
My breakdown and a previous mechanic on full service identified error code P055F Engine Oil Pressure, Outside specified range. The dealer reckons he knows 100% there is no electrical issue on the vehicle, and I believe he has not physically gained access to apply an oil pressure gauge, to physically test the oil pressure sensor (how does this need to be done?) and declines on providing me a full diagnostic report (he reckons the previous mechanic has cleared any errors when we full know it was not).
The day after a full service the error codes appeared as P06DE (Engine Oil Pressure Control Circuit Stock on), and
DTC055F-00 (Engine Oil pressure out of range)
Can anyone help, please.
I would do it according to the recommendation, the dealer has a lot of experience with that.
I have I MK4 mazda 6 MZR-CD 2.2, clocking 300 000km. 2012 model, 10 years now, still going strong. but oil change twice a year and engine flush ones year. EGR valve cleaned twise( 100 000km and the 200 000km). DPF still good, and orginal turbo .... I'm scared to move to those new Skyactive engines ( 2.5 is good,)
Those petrol engines from Mazda are reliable, both 2.0 and 2.5. Since it's been introduced, we have had not a single failure of those engines.
So is the oil diluted by injector leak and in turn causes the carbon build-up or is the carbon build up caused by another factor??? Thanks
Carbon build up is caused by injector washer leak.
@@JB_Auto Thank you! Seldom the injector, merely the waster I read, smooth engine, shame so faulty
Mazda 2.2 diesel oil change schedule is 6250 miles with LOW SAPS oil. That's why this engine has so many problems.
What is the problem with low SAPS oil?
You didn't explain?
Lots of vehicles run on low SAPS oil with zero issues.
Are you saying by not using low SAPS oil.
The 2.2D Mazda would be okay?
WE HAVE MAZDA CX5 SKYACTIVE AKERA 2015 DONE AROUND 192,000 KMS NOW WE HAD OIL LIGHT ON CODE P055F LOW OIL PRESSURE BUT WE DROVE SLOWLY TO THE NEAREST MAZDA WORK SHOP IT WAS AROUND 400 KMS BUT IT WAS STILL RUNNING PERFECT THEN JUST HEARD A HISSING NOISE AND STOPPED STRAIGHT AWAY BUT THE MAZDA WORKSHOP GOT THE OIL PUMP AND WHAT IT NEEDED FIX AND IT WAS FINE WHEN IT WENT IN BUT THEY HAD DIAGNOSTIC COMPUTER ON IT THEY GOT SAME CODE THAT I HAD FROM MY TOOL AND THEN THEY TOOK IT FOR TEST RUN AND NOW THEY TOLD ME IT HAS A KNOCKING NOISE NOW AND BASICALY SAID THE ENGINE IS STUFFED. THE ENGINE IS VERY CLEAN MORE ON OPEN RDS AND CITY CAN IT BE REBUILT OR BECAUSE I DONT THINK THE MAZDA DEALERSHIP WORKSHOP DONT WANT NOTHING TO DO WITH IT AS I THINK WERE GETTIN A BUM STEER THANKS IF MAYBE SOME INFO MAY BE GOOD BUT WERE IN W.A AUSTRALIA MAY BE DIFFERENT
Because of the knocking sound, I assume there is severe damage, in a nutshell, it could be very expensive to repair it.
Hello, I am just in the middle of purchasing 2017 cx-5 with 2.2 diesel and 58K km. Should I stay away from it or this engine should be fine for many years to come…? THanks
Hi, thanks for the comment. There are no issues with this model year, mechanically engines are heavily modified. You may encounter injector gas leak but that you can prevent as you watched in my video, another issue is carbon build up on inlet manifold and which occurs on engines where you drive mostly short distances. My recommendation is to replace oil regularly, and replacement of injector gaskets at 120k km mileage. I'm preparing a short video about oil replacement, and it is related to older engines but it will be worth seeing, so stay tuned, the video coming within a month.
@@JB_Auto thank you very much for your prompt reply!!! Are there any supplemental additives I should occasionally add to the tank in order to prevent it? Or some gas stations I should prefer over others? Coming from US and this is going to be my first diesel experience. Any advice is welcome. Thank YOU!
I'm from Europe, I can not tell you which fuel should you use, I've heard that issue with carbon deposits doesn't exist in some countries, due to the better quality of fuel, but that is not officially confirmed. The only fuel additive we use is for fuel system cleaning, and that does not necessarily prevent carbon deposits in the inlet manifold. I would enquire, Mazda dealership what is recommended on the US market. This issue may not exist in the US because of different software and different emission system, and that is due to different emission regulations in the country. As you know all the problems with diesel come down to emission system and it is not only related to Mazda...
Once strainer replaced and injectors seals replaced car is gonna be ok for longer periods of time?thanks
Yes, next time replace gaskets in advance, so you will spare time and money.
I have 2016 cx-5 2.2 d with 147k miles in uk good service history but I have exhaust smell when engine started how do you check if injectors seals are going ?
The best way is to remove all injectors and perform a visual inspection. Exhaust smell doesn't necessarily mean washers are gone, but it's wise to check and replace them.
@@JB_Auto appreciate your help and quick response also may I ask engine oil specs ?
@sarom399 In the description of this video are all the oil specs. Here is the link ua-cam.com/video/2ZdAMF7PX30/v-deo.htmlsi=RXEMCJ_dFEP81r3I
How long should it take a professional to replace the oil strainer?
I can tell you the approximate time, which would be 4h, just for strainer replacement.
Hi, very good Video! But why you dont replace the Timing chain also? Best regards
Thanks. On those cars we had no issue with the stretched timing chain, therefore, replacement is not necessary, and if stretching occurs then you will get a warning light and DTC. let's say if you have an engine with mileage close to 300K km then it would be wise to replace it, but this one was 140K mileage only.
Regarding oil pump chain you replace it if visible damage/wear on chain guides, sprocket or chain.
@@JB_Auto thank you... Iam just asking, because the there are also complaints on the mazda engines. In this case the engine is about 50% dismanteled for this repair.. So the 2.2 skyactiv havent Problems mit the Timing chain?
Never with the timing chain, we replaced oil pump chains but those on cars where oil dilution was severe on almost every oil replacement interval. Often oil pump chains were snapped.
@Luke Jonah Samuel Matthew BMW has much more timing chain issues than Mazda, info about that is widely available on UA-cam.
I never mentioned any issue of the timing chain on Skyactiv D engines because they never had one, so what are you referring to?
@Luke Jonah Samuel Matthew That's what I'm talking about in my video, I also trying to show you how to prevent it (Carbone composite)
Regarding oil dilution check out, description section on some of the videos related to Skyactiv D. I'm also talking about how to prevent it, and that all are related to older engines.
Should I replace the injector washers and nuts on my 2017 Mazda 3 (Hatchback) with the 2.2D engine?
It has 100k km and the service interval is coming up.
I can't find the same parts to buy, only these washers F 00V C17 504 and no nuts.
As a prevention, I recommend replacing them; those washers are very cheap at the dealership, so there is no need to look elsewhere.
Ok, thanks for quick response I appreciate it.
@@JB_Auto is there any way to check whether they needs to be replaced without removing them?
@sull5307 Check the car's history; that's one possibility; otherwise, replacement only.
@@JB_Auto Thank you. I want to use your tutorial and tried to replace them. I have 2017 Mazda 3, I bought it at 99k. Previous owner had service history in the same mazda dealer where he bought it. Altough what I found which is differing from your videos is that there is some block installed on the injectors (with some codes engraved SHBM- 12W12 Mazda K3832) I guess I will have extra step. Can I have check oil strainer without removing him? To check deposits inside? P.S. Do you have discord group for this channel? I want to contribute somehow, you are really helping new owners. Thank you.
Hello, do you know the free lengths of the exhaust and intake springs? Thanks
Hi, Exhaust 17.91mm, Inlet 16.80mm; you can also differentiate them by identification paint, so the inlet is always green at the top of the spring, and the Exhaust could be pink or yellow.
@@JB_Auto Thanks very much!
Hey, thank you so much for the video, i have the low pressure DTC and thanks to the video I feel confident to repair it by myself!
I am looking for all the spares and the washers are easy to find online but I can´t find the nuts with that reference. Is mandatory to replace the nuts with the new ones? Will I damage something if reuse them?
I have read in some forums that there is an o-ring in the tip of each injector that should be replaced too, but I'm not sure if they are talking about the skyactiv motor or the older one. Can you confirm that this doesnt have this o-rings?
Hey, There are no o-rings, Mazda recommends the replacement of nuts every time you remove them, I had to reuse them in one case and it went ok, but it is up to you. You need injector washers as on the video, that washer sits on injector nozzle or as you say tip.
Parts you need on the top of the engine nut x 8pcs part number: SHY1-13-148A
Washers x 8pcs (that goes under the nut) SH0113TM3
gasket 6 pcs on top of injectors for the return line: SH0113833
Injector washer 4pcs SH0113H51
Valve cover gasket SH0110235
Those parts are cheap at the dealer so buy there, try to avoid none genuine parts.
@@JB_Auto
Hello again my friend.
I started today the repair. It was very very hard to take out 2 of the injectors that were leaking. I'm now cleaning all around the camshafts but have a doubt. Do you think it is possible to remove the camshaft caps one by one to check the wear and the oil passage of the first one? I mean, remove the first, check it, tight it, then the second and so... Or should I remove all of them and tight them in the specified order?
Thank you!
Hi, to avoid unnecessary work I always remove one by one, unless I find a bad one, then it is a bigger job. Regarding injectors, if they were removed with great force they may not work properly.
@@JB_Auto
Oh god, do you mean they could get damaged when removing them? What will I notice if they don't work properly?
Thanks for the video! Very informative! Do you happen to know any issues with the reduced oil pressure? Mazda 6 2.2 from 2016,reduced oil pressure during idle abt 70kPa.replaced oil, filters, con rod bearings, strainer and oil pump at the workshop recommendation still low. No obvious carbon deposit found in lower part. Planning to inspect camshafts area for wear this week. Any ideea if hyd tensioners from timing and oil pump chain influence pressure that much? Frequent codes P06DE, U0442(00), P0101. Any advice is highly appreciated!
Thanks. What's the mileage of the car, do you know all the history of the car, are you a recent owner of it?
180k km, I'm a recent owner, previous owner gived me some papers describing some jobs done for the car, like timing chains, turbo, washers, cam etc. I don't fully trust this papers so we started our own investigation. When I asked him why he changed so much things he said:preventive maintenance... Bullsh**, during pump replacement I noticed some marks on the oil pan near to the oil pp chain, looks like the chain snapped. Today I am opening top side for inspection,let's se what surprises we find there
Based on that what you wrote he had an oil pressure problem before, and it could be fixed too late that is why that DTC P06DE. First of all, we never replaced turbo on the 2016 model year, neither oil pump chain if the vehicle was properly maintained. I would check everything from the beginning, if replaced conrod bearings, what was the crankshaft condition, what about main bearings? then how about camshaft journal caps? HLA shouldn't have much influence this is one of the last elements receiving oil then it goes to rocker arms and returns to the oil sump. So I would concentrate on mechanical issues, rather than electrical. P0101 I would check for soot in the inlet manifold.
We did not check the main bearings,crankshaft was in good condition, just today I managed to check the camshafts, the exhaust one has high wear on all the cams and little on the journals,little wear found on the journal cap. Making now calculations if is worth the money spent to repair or to invest in another engine. BTW regarding the code p1010 intake manifold and auxiliaries were cleaned, New Map sensor, turbochargers checked for clearence and wear.
@@JB_AutoAre these problems fixed on newer engines? My cx5 was produced in 4/2017.
I came accross one today and checked the conrod bearings and the top conrod bearing has started to wear off bad. Copper is visible. The engine has starved of oil.
If the crankshaft is not damaged, replace the oil pump and bearings and it should be good for another 100K unless you found more than that.
@@JB_Auto yeah thats what im doing right now. Cought in time for the bearings. Cranskashaft is sweet. Lucky
No 1 injector seal went bad and its spewed carbon all around it under the rocker cover. That was a mission to clean.
@@enesfazlic6017 Yes, an early discovery so not much damage, good luck with the job.
Hi jb wats a good reading for maf at idle in g/s thanks
Hi, you should have 5.4 g/s approximately at idle speed.
@@JB_Auto ok jb and if it's not then what cause a low reading
@Kay Kay Could be sth. with intake system, EGR, and MAF itself, wiring, pcm.
@@JB_Auto ok jb I will get my reading by the way iv got 2 readings on my diagnostic tool
Torque settings for camshaft cups anyone please?
10Nm, here is video just in case ua-cam.com/video/xGcXK_9Qhmw/v-deo.html
Please can you tell me where to buy oil pump sprocket tool from please?
As far as I know it is only available at Mazda's dealership
@@JB_Auto thank you, i tried on line and parts companies and no luck, will contact mazda in the morning
Sorry to keep asking questions, what country are you in as mazda in the uk dont sell this tool
@@1969firestarter There were many inquiries, people from different countries claim that Mazda Dealerships can not obtain that tool anymore, possibly sold out...
I have a 2010 1.6 petrol Mazda 3. It slow a bit thirsty but It don't have these problems 😂
Hi i wss driving my skyactiv 2.2 with oil light around 20milles lost the power i restart engine light gone power come back mechanic change strainer was completely blocked also he clean top engine and change washers and seals but my chain get little bit stretched i think about change chains cost around 1.5k pound but i worry nothing happened more what you think please
I would change that chain immediately including the oil pump. Usually if only is clogged oil strainer and oil pressure is within specs you do not need to worry about anything else. Mechanic should be able to recommend to you what to do at the stage of performing the job, for example, I always perform an inspection of camshaft, crankshaft bearings and so on.
I have no idea mechanic by visually can said oil pump is good condition??
@michalskowronski2496 The oil pump can not be visually inspected without disassembly; check out my other videos.
Based on experience, the oil pump chain being stretched is caused by too long intervals of oil replacement. Visually, it can be inspected many other components and, based on that, performed evaluation of the whole engine.
@JB_Auto thanks for respond have a lovely Christmas 🎄 🎅
@michalskowronski2496 Thanks for watching, and yes, Merry Christmas.
Hello everyone. Before I take the plunge and buy the special tool from Europe, (the Mazda dealer won't sell me one) does anyone in the UK have one for sale/hire/borrow? Thanks in advance.
You don't need one.Jam something up there.
Just took mine apart, number 4 injector is the culprit, but it’s also knackered the inlet camshaft, probably not worth repairing, scrap at 130k
Should read exhaust camshaft
You talking about exhaust camshaft that is worn out. That's for sure time taking job if you want to do it right.
I contacted Mazda and even though the vehicle is a 2017 and is 18 months out of warranty they gave me the choice of either taking the vehicle into the local Mazda dealer and they would repair it FOC or they would send me all the parts, injector pipes, washers, oil pick up and all the seals and gaskets for me to do the job myself, which I’ve opted for, I’m actually impressed with their service because due to the fact it’s been out of warranty for so long they could easily as said no.
Yes, Mazda has very good service, we had many such cases, that is applied to loyal customers and it is called
" good will " so customers with 7 years old vehicles that is 2 years over warranty periode were positively surprised.
Absolutely a top scandal on this engine.
Good car but wow, it should not have suffered these issues.
Is there any way to prevent this other than all this work?
Does the Ford Mondeo 2.2D suffer this?
Ford was associated with Mazda at one time?
Good video a walk through repair but who would buy Mazda now?
Yes, if you replace injector gaskets as I suggested in the video, then you will not experience any of that.
This engine is not related to Ford. It is Mazda's design.
this happened to my car, dead on 100k miles, I wish Mazda had made owners aware!
Agree, this is why I posted the video, so prevention, if people are aware, then it is not gonna happen.
Classic Peugeot problem
Exactly!
AND ITS ALWAYS INJECTOR 4! WTF
Dont buy one happy days