FIXING MY UNRELIABLE CITROEN RELAY | PART 1 | DPF FAILURE | LIMP MODE | ADBLUE ISSUES | EGR FAILURE

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  • čas přidán 20. 01. 2024
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    - Here we go, a part of many parts of videos coming up.
    In this video, we are going to be fixing our very unreliable Citroen Relay Van. Not that it's just embarrassing, it is also very annoying to work with. Will we be able to overcome all the many issues like the DPF Blocking, AdBlue Failing and many more...
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    Thank you for watching!
    If you have any enquiries, or want to get a quote for a job, please send us an email on admin@marvelous-cars.com or visit us on www.marvelous-cars.com and fill in our enquiry form.
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    P2002 - the particulate filter is full | P1412 - particulate filter permeability - DPF | P20E8 - urea pressure ADBLUE - insufficient | P2BAD - ADBLUE system error - SCR | P20EE - ADBLUE system error - SCR | Citroen Relay DPF Full | Citroen Relay EGR Issues | Citroen Relay AdBlue Fault | Citroen Relay Limp mode
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Komentáře • 105

  • @SameSh1tDifferentDrain
    @SameSh1tDifferentDrain Před 6 měsíci +25

    Temp sensor is in drivers mirror....can cause DPF issues

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +2

      Unfortunately not the cause. Mine is fully functional and reading the correct temperature. The turbo is in its way out

    • @woodant1981
      @woodant1981 Před 6 měsíci +8

      Fellow O'Rileys viewer😉

    • @tirvplumbing
      @tirvplumbing Před 6 měsíci +2

      Third O'Rileys fan here😊

    • @kylelangford1260
      @kylelangford1260 Před 5 měsíci

      A number of things can cause these and boxers DPF issues,
      The ambient temp sensor
      The sensor in the wing mirror
      The pat fluid which a lot of people sleep on
      And the rad fans not kicking in or working make it not do a regen

  • @georgerga65
    @georgerga65 Před 6 měsíci +4

    I also had to do a deep cleaning 😉 on my dpf on my crafter and sprinter, along with remap ect would never bother trying to do anything else if I have the same problem on any other of my vehicles

  • @eQuASiANXane
    @eQuASiANXane Před 6 měsíci

    respect for the different work put into this video. Love it lads. keep it up.

  • @brunob97
    @brunob97 Před 6 měsíci +3

    HES UPLOADING LOADS! LOVING IT !

  • @MarianA-vu8tb
    @MarianA-vu8tb Před 6 měsíci +3

    O'Rileys Autos channel is the Yoda of all DPF problems, check it out, Jimmy an irish chap fixing DPF related issues in UK left right and center, when all other garages fail fixing the problem Jimmy is saving the day

    • @Parknest
      @Parknest Před 6 měsíci

      Yeah, he's become the "DPF Guru". He's your man and I don't think he's too far away. The ELOYS fluid can be replenished and the counter reset.

  • @andrewthompsonuk1
    @andrewthompsonuk1 Před 6 měsíci +4

    This is why ULEZ and similar zones are flawed. As modern vehicles age it becomes ever so tempting to remove all that junk and have it programmed out...and you can still drive it in London , get through a MOT and get away from any sort of legal bother...

  • @rhysevans9611
    @rhysevans9611 Před 6 měsíci +2

    If your DPF is as 'very clean' as you say, it will definitely be trouble free from now on. My DPF was deep cleaned on my sprinter a long time ago. It's done 400K now and no bother from it. If the EGR is also 'very clean', and the ECU has been made aware of how 'very clean'' they both are, you are onto a winner 😂

  • @cw2126
    @cw2126 Před 6 měsíci +2

    the eloys advice had to of come from sir orileys subs defo 😂😂 great watch

  • @careyautorepairs
    @careyautorepairs Před 5 měsíci +1

    Did you know the ambient temperature sensor in some wing mirrors will stop a DPF from cleaning ? I only found this out 2 years ago so I always look on the dash now and computer to make sure it's right and not missing as many vans get hit and they buy a cheap mirror with no ambient temperature sensor in that will cost them a living.

  • @tirvplumbing
    @tirvplumbing Před 6 měsíci

    Im a big fan of Archoils fuel additive. £24 for a litre bottle. Add 1ml per litre. Diesel burns cleaner with it less soot and less dpf regens. Also means less oil dilution and the cetane boost makes it run smoother.

  • @kamikizzy
    @kamikizzy Před 6 měsíci +4

    Awesome videos as always, can you refill the eolys tank on these like other vehicles., also have you told the ecu that you have changed the dpf ? If not it may not regenerate, I know on some Citroen an Peugeot models you need to do this.

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +3

      Yeah, it is refillable. Just remove the upper pipe and let the ECU know that it’s got a new tank. Everything’s been reset as required

  • @dangarrard6697
    @dangarrard6697 Před 6 měsíci +1

    Was it me who said about the eloys/pat fluid?😜😉 did you reset the tank value? Also the tanks fail some vehicles you can delete the system off with the diagnostic tool👍🏽👌🏽

  • @kubus223
    @kubus223 Před 4 měsíci

    In case adblue you can add forte anticristizator dpf if your adblue going shit 😊

  • @androidcaller7902
    @androidcaller7902 Před 3 měsíci

    That's what we call a "straight-through" exhaust 🤔😳😉

  • @marksenior9220
    @marksenior9220 Před 6 měsíci +2

    Terrible vans these. Our 68plate had a replacement engine and ecu form Citroen at 88k and lasted another 50k before its oil pump exploded and the engine shat itself once more . Waiting for engine number 3 now. On the flip side, our 462k 14 plate sprinter is fine!!

  • @-sargntclashroyaleandmore-491

    These vans always love having their fans on... sound like hoovers most of the time 😂

  • @zulfqarali905
    @zulfqarali905 Před 6 měsíci

    Hi keep it up you are doing a great job and having fun making some brilliant videos superstar Ali Walsall west midlands england junction 10 m6 Walsall churckery

  • @RichardStefanits
    @RichardStefanits Před 6 měsíci +1

    As far as I recall this vans surprisingly have the ford "Puma" engine (in the peugeot as well).
    Do these still have the vaporizer system in front of the DPF ? It might be worth checking that too.

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci

      This is not the 2.2 anymore. This is the 2.0 PSA HDi engine (DW10), which is the pits 😅 No vaporiser on this one unfortunately

  • @thegeordiefellwalker8878
    @thegeordiefellwalker8878 Před 6 měsíci

    do you ever use cataclean or premium diesel mate ?

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +1

      I’ve used everything that’s under the sun. No go. The turbo is shot. 4.4hrs to fix according to Haynes 🥲

  • @greggfridline4260
    @greggfridline4260 Před 24 dny

    I have a question, English call a front or rear fender, a wing, and they call a door a door. almost all Mirrors are on the door, so why call it a wing mirror?

  • @MrTattedFit
    @MrTattedFit Před 6 měsíci +6

    Take it to see jimmy

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +2

      I’ve spoken to Jimmy. I personally done an in-depth diagnostic and found that the Turbo is on its way out

    • @malachy1847
      @malachy1847 Před 6 měsíci

      @@themarvelousvlog Some man, for One Man Jimmy...

    • @alexandergray9815
      @alexandergray9815 Před 6 měsíci

      Take it see JOHN.😊

    • @seancarritt2438
      @seancarritt2438 Před 6 měsíci

      Ext temp sensor for some reason if not working WILL affect Dpf functionality

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci

      All working…

  • @kennethtalbott2233
    @kennethtalbott2233 Před 4 měsíci

    i noticed on one of your videos that you changed the mirrors. did you change the one with the built in sensor in it for one without as without that working you will have dpf issues? sounds stupid i know but it's all part of the dpf system.

    • @themarvelousvlog
      @themarvelousvlog  Před 4 měsíci

      All genuine ones, yes. DPF issue is due to PCV fault 😭

    • @kennethtalbott2233
      @kennethtalbott2233 Před 4 měsíci

      good luck with it. my relays been off the road three months thanks to the garage i've been using for donkeys years. even managed to lose my undertrays ffs..o'reileys autos has a video on the mirror issue for one of his customers.@@themarvelousvlog

  • @mohitl1697
    @mohitl1697 Před 6 měsíci

    Did you tell the van its had a new dpf to reset the values? and have you checked the pressure with a manometer compared to what the sensor is reading

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci

      100% done everything. The not reason why it’s like this is because the turbo is on its way out 🫠

  • @ronniewilson6597
    @ronniewilson6597 Před 6 měsíci +1

    Did you clean the dpf.

  • @Sven_Re347
    @Sven_Re347 Před 3 měsíci

    It's always the EGR cooler that goes on this vans. Then you get coolant with oil mixed. Ford, if you are listening... Fix that on your vans. Because it's a ford engine. Basterds.
    Turbo's also doesn't like chocolate milk.

  • @brydenpoole6916
    @brydenpoole6916 Před 6 měsíci +1

    I bet cleaning the dpf was with a 3ft breaker bar 😂 worked well

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +1

      You can use it to beat the outside so the soot falls out of the DPF 👀🫠

  • @MyJarrus
    @MyJarrus Před 6 měsíci

    emission delete only solution

  • @SB-pr3gk
    @SB-pr3gk Před 6 měsíci

    Annnnd cue fault codes for DPF efficiency “pressure too low”🙈😂 11:14

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +1

      Got that already- at least I’m not limping 😂

    • @SB-pr3gk
      @SB-pr3gk Před 6 měsíci

      Hahaha brilliant😂 but like you say better than the reduced power mode haha…when’s your next mot due🙈😂

  • @Black-Sheep-Bikes
    @Black-Sheep-Bikes Před 6 měsíci +1

    Why not just get the addblue and dpf solution 😉😉. Problem fixed

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +1

      Got the solution. It works, that’s all I can say 👀🫠

  • @joshuarose4363
    @joshuarose4363 Před 6 měsíci

    Do a me smash the dpf out and get it maped out

  • @zambam3
    @zambam3 Před 6 měsíci +1

    A Tim Horton's cup of coffee? 🙂 I didn't know there was Tim Hortons in the UK.

  • @brianpaige4884
    @brianpaige4884 Před 6 měsíci +2

    Yep can't beat old technology.... just a engine that starts And stops...and don't need all this bullshit....

  • @jjimmyrjagger
    @jjimmyrjagger Před 6 měsíci +1

    Are you taking the credit for subscribers telling you the issue , or are you man enough to say you're not the best mechanic in the world and thank-you for my subscribers input , thats a real game changer and someone with big balls saying I needed I little help .

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +4

      When did I take credit for someone’s suggestion? 😅
      I said thank you to them. There’s no such thing as ‘best mechanic’ in this industry. If you are a mechanic and you think you’re the shit, you’re totally mistaken. I’ve always asked for help here, and I also know other good mechanics who’s asked me questions. No big ball Ben here mate

  • @MrTattedFit
    @MrTattedFit Před 6 měsíci

    Could be the vaporizer.. Thats what caused my dpf issues

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +2

      No vaporiser on this unfortunately. 2015 and would with the 2.2 Ford Engine

  • @seboss1991
    @seboss1991 Před 6 měsíci +1

    the solution to clean dpf is to remove it 😅😂😂😂

  • @thindo
    @thindo Před 6 měsíci +1

    I hear the Newer vans are worse

  • @fsul8536
    @fsul8536 Před 6 měsíci

    Add some diesel system cleaner the injectors are probably dirty causing excess smoke and clogging the dpf.

  • @DanielWoolley
    @DanielWoolley Před 6 měsíci +1

    Pat fluid ??????? Never heard of it

    • @anishmahadeo5073
      @anishmahadeo5073 Před 6 měsíci

      DPF additive says google, i only drive and work on old cars so id never heard of it either

    • @DanielWoolley
      @DanielWoolley Před 6 měsíci

      @@anishmahadeo5073 oh cheers mate

  • @muhammadmungur9139
    @muhammadmungur9139 Před 6 měsíci

    The van is never going to be right because they DPF and EGR Valve has already blocked up. This happens on all van's when the van's are not been driven on the motorway frequently and its blocks the DPF up. So to fix that issue you need to Delete the EGR and also Delete DPF also. You need to also update the software on the the computer. It's a long process but once you've done it it's for life. I'm 100% sure that's the problem because I've come across so many van's like this. it's a common problem when it's not been used on the motorway all the time because the soot in the DPF starts to build up and you will have a loss of power and the van will also smoke alot and it won't boost properly.

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci

      I drive 200 miles on the motor way on a daily basis… yikes… I tell you what though, my turbo is on its way out, which I’ve only just found out when I went on a in-depth diagnostic with this vehicle. EGR is new and the brand new second hand DPF has only done 20k from ASM

    • @muhammadmungur9139
      @muhammadmungur9139 Před 6 měsíci

      @@themarvelousvlog
      OK then.

  • @khalidacosta7133
    @khalidacosta7133 Před 6 měsíci

    NEVER use the non-genuine DPF fluid, like the PAT fluid from GSF. The genuine fluid from PSA or at least the genuine branded Eolys fluid available from brands like Bosal and Walkers is a proprietary chemical which lowers regen temp FAR more than the aftermarket stuff, which means the DPF manages to regen quicker, at a lower temperature and far easier. It's primarily why people have issues with PSA DPF's. If you have PAT fluid in your vehicle, I would go as far as drain it and refill with the genuine Eolys fluid... it isn't all the same!

  • @nightstorm9128
    @nightstorm9128 Před 6 měsíci

    Take it to see anto,micko,and domo...

  • @1boyblu
    @1boyblu Před 6 měsíci +1

    Injectors can cause this too

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci

      Got 4 new injectors installed as they failed at 120k
      I’ve had it all mate 😂😂😂

  • @Brad-lt6mr
    @Brad-lt6mr Před 6 měsíci

    Give me a Transit Di any day. One wire to the stop solenoid was the only electrics.

  • @careyautorepairs
    @careyautorepairs Před 5 měsíci

    think them tanks let some out each time you open your cap and fill and that's why filling 10 or 20 is bad and why a full tank is better as it do last longer then and won't go as quick I was told.
    Also not sure if you know but the AdBlue injector crystallizes you can often just take them off easy and clean them but you probably know that brother.
    When it comes to DPF problems always use a Mityvac down the DPF hoses always you will be suprised how many are blocked and garages never check this.
    Tip. If you want to check the AdBlue injector just start the van, get it hot and use the computer to let some out, if it smokes the injector is ok and not blocked, if it don't smoke then probably blocked. This test will save you time brother.

  • @cyberhero2009
    @cyberhero2009 Před 6 měsíci

    Next time instead of buying another DPF get it cleaned by Colchester Injectors in Colchester. As they have a rig to clean the DPF using high pressure water. Cheaper than getting a refurbished one.

  • @shanty4590
    @shanty4590 Před 6 měsíci +1

    I have a 2016 Shitron Relay worst van ever had, you don’t want to know what I’ve spent on it 🤬 put it this way could had a new transit with it. Design to go wrong in all departments

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +2

      Yhup. Funnily enough, we’ve just gone out to a Citroen Relay, same year as mine. It’s got bottom end knock at 70k. Serviced every 7k. Shame really…

  • @stevenprestwich521
    @stevenprestwich521 Před 6 měsíci

    O'Rileys Autos video's on youtube will show you everything you need to know about dpf issues and he will have on a few Citroen vans like yours

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci

      I’ve spoken to him personally. He’s not covered this one before but the main reason why mine keeps on blocking DPFs is because the turbo is on its way out

  • @user-bg1ln4gu6o
    @user-bg1ln4gu6o Před 6 měsíci

    Cheap supermarket fuel

  • @chrisrs4
    @chrisrs4 Před 6 měsíci +1

    this is what happens when you buy French

    • @themarvelousvlog
      @themarvelousvlog  Před 6 měsíci +1

      Exactly 😂😂😂

    • @chrisrs4
      @chrisrs4 Před 6 měsíci

      @@themarvelousvlog i had a Peugeot and it kept breaking down cutting out on me, buy German never think again. Also my DPF fell out as well gotta love a permanent solution lol

    • @FUK-ULEZ
      @FUK-ULEZ Před 6 měsíci +1

      We used citreon berlingo vans when I was a courier driver. They were very reliable tbf, mind you, that was before all this DPF ad blue crap

    • @Mr330d
      @Mr330d Před 6 měsíci

      @@chrisrs4like the Reliable 1.6 TDI?

  • @simplemechanics246
    @simplemechanics246 Před 3 měsíci

    Do you ever know how useless that copper grease are on exhaust? Sure you do not because you have ZERO education

  • @DarkReaper-or9el
    @DarkReaper-or9el Před 6 měsíci +1

    Burn this van its french can't believe you spent 4k in repairs by 1k id given up might aswell import a Japanese van then 0 problem whether it'll ulez is the other issue

    • @xgouldiex
      @xgouldiex Před 6 měsíci

      I just got rid of my bleedy French van cost me a fortune and brought a mitsubishi shogun sport 2002. Basically a van. Simple and old school

    • @DarkReaper-or9el
      @DarkReaper-or9el Před 6 měsíci

      @xgouldiex sadly he's not got that option coz of ulez everyone keeps coming to me at age 18 like wth! what work vsn they should get I say 2.0 tdi vw transporter coz they don't breakdown. Toyota hiace are quite good parts idk thoughI know some ppl are starting to turn to kia souls because they're cheap as chips