| Moderated by: Stealth, MOTman, KevG, bimmer | Page: 1 2   |
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| emissions diesels | Rate Topic |
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| Posted: Sun Dec 2nd, 2018 10:20 am |
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1st Post |
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supertom Trade Member
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hi got a few now that fail the on black smoke the last 3 we fully service them and add fuel emission lowering in fuel filter and some in tank then hold a rag over exhaust and rev it up this does move some of the sut in older cars and vans then we road test it in 3 gear come back and test the emission again and most times it does pass if you have any tips please let us all know .
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| Posted: Thu Nov 22nd, 2018 01:20 pm |
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2nd Post |
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supertom Trade Member
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well did you read the sun paper and dvsa about mot fails soar under new rules 750k from may this year instead of 350 we are failing a lot now but don't get a lot of time to fix them making it hard to get there cars back fast its mad now .
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| Posted: Mon Oct 29th, 2018 11:06 am |
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3rd Post |
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castrolrob Trade Member
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engine mounting bulbs?mustve missed em in the new manual!them things used to fail at 3.2 let alone 1.1
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| Posted: Mon Oct 29th, 2018 10:45 am |
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4th Post |
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supertom Trade Member
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well got and old rover 75 plate value 1.11 told owner to put some emission reducer in he put in 3 bottles and to my surprise it passed on the 3 rev up .but failed on engine mounting bulbs tyres and a lot more but we can fix as bob the builder says..
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| Posted: Thu Sep 6th, 2018 01:25 pm |
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5th Post |
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supertom Trade Member
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it did not have a pat fluid but dpf was shot looks like oil that could not be burned off how it run I have no idear but new dpf a few setting and yes I passed the dam test
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| Posted: Sat Sep 1st, 2018 12:47 pm |
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6th Post |
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supertom Trade Member
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ok thanks for that not sure if its got it will I see if I can see a extra tank .
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| Posted: Sat Sep 1st, 2018 07:07 am |
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7th Post |
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castrolrob Trade Member
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make sure you refill the additive oil(if fitted)they run dry about 80/90k,ok so they only operate when the fuel caps opened but would be a real quick way of f***ing a new dpf
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| Posted: Thu Aug 30th, 2018 01:15 pm |
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8th Post |
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supertom Trade Member
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yes dpf total gone got to price new one for it the scan shows to much flow.it may have cut open and removed so when we get it off will have a look .
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| Posted: Wed Aug 29th, 2018 05:30 am |
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9th Post |
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castrolrob Trade Member
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at that reg best guess is additive tank empty and dpf/cat f***ed accordingly
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| Posted: Tue Aug 28th, 2018 11:41 am |
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10th Post |
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supertom Trade Member
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well got a ford focos in 59 reg plate value 0.60 can not get it below the limit the lowest I got it was 1.90 did service and add fuel additives and clean turbo pipes out still not getting anywhere near 0.60 got 1.60 at 4000 rpm so going to call dianostic team in and let them play with it.
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| Posted: Wed Aug 15th, 2018 07:00 am |
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11th Post |
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castrolrob Trade Member
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nuffin strange about it,by and large theyre builders wagons,most builders work different sites/areas/people all the time and I should imagine this particular cheat went thru that community like prune juice thru a short grandma
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| Posted: Fri Aug 10th, 2018 02:15 pm |
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12th Post |
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supertom Trade Member
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I total agree with that one strange forces at work.
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| Posted: Thu Aug 9th, 2018 04:28 am |
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13th Post |
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castrolrob Trade Member
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im seeing a surprising number of transits with similar plate damage,for some reason the gvw is always unaffected,must be a manufacturing fault
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| Posted: Wed Aug 8th, 2018 12:38 pm |
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14th Post |
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supertom Trade Member
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well had an 08 transit connect in today but had a bit of luck the plate value was damage to it so could no read it so set it to default value it just made it the owner was happy and me too .
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| Posted: Sun Jul 29th, 2018 04:02 am |
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15th Post |
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supertom Trade Member
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ok thanks for advice will give it go next week got 2 old vans to do if they turn up .
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| Posted: Sat Jul 28th, 2018 10:41 am |
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16th Post |
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castrolrob Trade Member
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oil change,change the blocked air filter,clean/empty 200k of oil seepage outta the intercooler system(brake cleaner or thinners as an aerosol shifts quite a lotta carbon/s**te outta the inlet but be VERY careful to use small quantities in short bursts to avoid the engine revving to s**teitself point!) then thrash the nads out of it,still borderline on retest.be the same story next year,the year after etc etc etc
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| Posted: Sat Jul 28th, 2018 10:17 am |
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17th Post |
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supertom Trade Member
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how did you get it to pass emissions test was it magic bottle emissions lower stuff .
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| Posted: Wed Jul 25th, 2018 11:02 am |
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18th Post |
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castrolrob Trade Member
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ym14buj ducato.ok its done james t kirk miles but if a 14 plate fails what hope for a 04?
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| Posted: Wed Jul 25th, 2018 10:33 am |
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19th Post |
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supertom Trade Member
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did a 07 jeep today thanks there was no plate value and wow it passed the test but if the plate value had been 0.61 or a bit more it would of failed the test its mad now I use to like doing diesel tests now it petrol I like now ..
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| Posted: Wed Jul 25th, 2018 02:28 am |
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20th Post |
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castrolrob Trade Member
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an 03 focus I failed a couple of weeks back tried an inlet cleaning system that uses some sorta acid fluid that appeared to work ish,still smoked like f*** for the first 2 revs then came down to somewhere near its plate value,1.4 I think.wonder if telling these folks to obliterate their plate value prior to test would be considered to be bringing the scheme into disrepute?its legal(at least so far)and would save everyone involved a lotta hassle
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