egr

  1. T6 Pilot

    EGR Cooler with low flow - teardown

    Hi guys Had a few of these EGR low flow faults lately on different vehicles. On one vehicle i removed the cooler and tried to clean in but with no luck. The cooler is a bit different so I decided to have a look inside and discovered why you’re wasting your time trying to clean them out. There’s...
  2. Flanagans323

    EGR Deleted but... Some new fault codes P04CE and P04D0 Temperature Sensor

    So, I have had the EGR assembly removed completely, blanked off and a coolant bypass pipe fitted due to a coolant leak suspected from the EGR cooler. However, despite the tuners efforts I'm assuming a temperature sensor is still being read and needs to be "disabled" perhaps. Would any of you...
  3. Jimm

    Burst egr pipes

    help appreciated please. CXGB engine, ca.55k miles. Had rear egr pipe replaced under warranty 2 months ago (hole in it) and now front one has completely come away from its flange - see pic. Sadly warranty expired a month and a half ago! What causes these to go? Material Fatigue? Bursting under...
  4. kjohnr2001

    EGR identification help….

    Hi all, got a major headache with a 2017 T6 EGR…. Cant identify the EGR - can anyone please let me know from the attached drawing which make and model it might be (yellow highlight)? Thanks all, appreciate your help
  5. T

    Guzzling coolant

    Had my EGR valve replaced under warranty about 6 weeks ago, went away for a month with work, came back to empty coolant reservoir. Mrs has been driving it whilst I've been away... (scratches and a dent have now appeared also =( but that's for anither thread!) I've subsequently filled it up...
  6. racT6bus

    EGR issue (Confirmed) P0401 - Help!

    After spending a small fortune (luckily a lot covered by the RAC warranty) fixing numerous issues with my T6 including replacing drive shafts, stub shafts, alternator, front main oil seal etc. my van is finally driving great….. until the engine light came on yesterday when on the M25 after about...
  7. R

    EGR fault

    I have a 2016 T6 that I have had a nearly a year. It had the EGR previously replaced at 18000 miles by VW and is now just turned 40,000 and getting a high coolant loss 100ml in 12miles. Taken it to VW garage who said there is a massive internal coolant leak with the EGR and it needs replacing. I...
  8. H

    Egr delete and re mapping. Yes or no?

    Egr delete and re mapping. Yes or know? Information I could do with as I’m looking for my first T6. Thanks all!
  9. P

    ECU update + EGR delete

    I recently had an EGR delete on my 2016 T6 to try and fix my EML woes. After reading further up on the forum, I would have probably been better (at first at least) to update the ECU to the latest version. My question is, if I take my van to VW for the ECU update will the EGR delete be...
  10. mmi

    [T6_measured] Monitoring DPF regeneration, DPF condition, EGR operation

    Here's another approach for T6 DIY enthusiasts - taking advantage of very popular Carista OBDII-reader device - combined with an Android app. Ingredients: T6 EU6 engine: CXEB,CXEC,CXFA,CXGA,CXGB,CXGC,CXHA,CXHB. Carista OBDII device (also other generic OBDII (ELM327) devices will work) for...
  11. GordyT6

    DPF Regen Frequency / Issues / Force discussion.

    Hi peeps. All of a sudden my DPF light cam on last Thursday. Took it for a drive and it cleared. Then took it for a long drive out on the Sunday, now it's come on again this afternoon? My Mrs uses it during week and granted she only does 8 miles a day in it. But it's been ok since I've had it...
  12. dave_b

    Costs for new EGR plus fitting

    I’ve had a series of engine faults, ranging from glow plug errors to EGR related errors. Having an investigation done this week, I hope it’s just a new set of glow plugs, but just so I know, what would the cost be for supply (VW OEM part) and fitting of new EGR? (It’s an independent dealer, not...
  13. S

    Crafter /Man egr problems ?

    Hi folks anyone had the same Egr problems , as the T6 ? we are thinking of a new 140 mwb for the business , thought I would ask before we do the deal
  14. SAJO

    EGR Thermal Window emmissions Court Ruling July 2022

    I''ve had a letter today from the dealers I bought my 2018 T6 from about 8 weeks ago. It's following an EU court Ruling in July 2022 about Thermal Windows. Has anyone else received the letter, or aware of the ruling, Is it another cheat device?
  15. 109LWB

    Egr and overboost faults. Will dealer fix?

    So I bought my van on the 27th August from a big used van dealer. I've had a few small niggles that I've just sorted myself, after all it's a 2016 van and will have some, however recently I've been getting the EML light on after a long drive and the egr flow insufficient and overboost codes...
  16. dave_b

    Fault codes P0101

    Recently had the MAF sensor replaced. Recently had an EGR error that was reset a few weeks ago and not come on again since. Still getting some lights on the dash. These are my codes. Looks like a need a new glow plug?
  17. C

    EGR light came on before I’d left the forecourt!!!

    Hi all. I am pretty sure your sick of hearing of EGR faults etc, but anyone still wanting to give advice would be much appreciated. So… Last week we travelled to Essex to purchased a Vw approved used t6 2017 204 dsg. All was well just about to leave for the 3.5hr journey home and the vans...
  18. J

    Recently mapped, now stalling

    Hi, I've got a 2016 t6 that's just been mapped due to EGR and adblue issues. I now have an issue with stalling the van, it seems like I can't coast along anymore. If the revs drop too low it just cuts out. I have very little knowledge of engines, so after remapping do I have to drive it...
  19. djg87

    Possible egr failure after 100 miles ?!?!

    Picked up the van from darkside yesterday. Things didn’t really go to plan while the van was there. But that’s another story. One job that did go right appeared to be the installation of a new erg cooler……. Until 80 miles up the road the vans coil light came on and eml then limp mode. Had to...
  20. D

    Diagnostics Query

    Hello I posted yesterday about a breakdown I had at traffic lights. Essentially, my engine had stopped on auto-stop and then failed to restart when I took my foot off the brake - it turned over and coughed a little but failed to run. A couple of technicians were passing and were kind enough to...
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