Ulez

Ian Scantlebury

Dedicated Member
Joined
Apr 23, 2020
Points
43
Good evening can somebody help me please 🙏 I’ve applied for a certificate of conformity which I’ve got and sent it to TFL and they rejected it because on the certificate the Hc and Nox is oooo and the particulates is 00000 I emailed back to BMW and they said at the time it was manufactured the testing method did not include the full emissions collection as it was not a legal requirement does anyone know what the next step is please 🙏 my car is a 2000 z3 3.0 litre London based
 

Stevo7682

Zorg Expert (I)
Supporter
The M44 Massive
Scottish Zeds
Joined
Apr 1, 2016
Points
218
Location
Maybole , South Ayrshire
Model of Z
Z3 Individual Dakar / Orinoco Individual
Unfortunately strictly speaking TFL hold all the cards here so for petrol as that's what we're talking about if TFL were only sticking rigid to the Euro 4 limits with no single vehicle exemption then no zed 3 would be ok as Euro 4 is around 2006 on even Euro 3 is 2001 on.

So as you know certain early cars can get an exemption if clean enough

Now i know there are 2.2 and 3.0 zeds with exemptions now if they are refusing yours i may know why
I have done mot on 2 different customers in different depot ( each more than once) so know both cars
One is a 2000 3.0
The other is a 2001 3.0 model

There is a big difference between them and that is the exhaust.
The early car has the same exhaust as my 2.8 tu so something like this with 2 underneath cats and single pipe into rear box
Screenshot_20250522_200347_Gallery.jpg


Then the later one has 4 cats primary and secondary and twin pipes into rear box
Screenshot_20250522_200254_Gallery.jpg

Now i am going to imagine these are the ones with the exemption for it .

If yours is the later style it may be worth trying to find other 3.0 owners to use as a precedent set.
But need to make sure yours is the later one or it probably doesn't run clean enough.
Stephen.
 

Duncodin

Zorg Guru (IV)
Supporter
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Sep 8, 2021
Points
159
Location
Pontrhydyrun - in Crow Valley
Model of Z
M44 FrankenZed
Does the ulez exemption need a certificate from vehicle manufacturer or could a recent mot emissions test result be used if readings are low enough?
 

Stevo7682

Zorg Expert (I)
Supporter
The M44 Massive
Scottish Zeds
Joined
Apr 1, 2016
Points
218
Location
Maybole , South Ayrshire
Model of Z
Z3 Individual Dakar / Orinoco Individual
Does the ulez exemption need a certificate from vehicle manufacturer or could a recent mot emissions test result be used if readings are low enough?
Mot no good as far as i know
Pretty sure it has to be the manufacturer official data for that engine when made as this was what its tax band etc came from.
Stephen.
 

mwpe

Zorg Guru (V)
Supporter
Joined
Dec 8, 2011
Points
178
Location
Camberley
Model of Z
3.0
My certificate of conformity also shows Hc and Nox oooo and the particulates 00000 and this was accepted by TFL. For foriegn trips I also have the German sticker showin euo 4 for german cities.
 

Attachments

Jam03

Zorg Guru (III)
Supporter
British Zeds
Joined
Feb 21, 2022
Points
139
Location
Surrey
Model of Z
2.2i
Good evening can somebody help me please 🙏 I’ve applied for a certificate of conformity which I’ve got and sent it to TFL and they rejected it because on the certificate the Hc and Nox is oooo and the particulates is 00000 I emailed back to BMW and they said at the time it was manufactured the testing method did not include the full emissions collection as it was not a legal requirement does anyone know what the next step is please 🙏 my car is a 2000 z3 3.0 litre London based
Looking at other threads on this subject, is it not the case that you need to get the DVLA to update your V5 with the data? Other people with 3.0’s on here have managed to sort this, so don’t give up.
 

Ian Scantlebury

Dedicated Member
Joined
Apr 23, 2020
Points
43
Thank you so much for your reply I’m going to c if I can get the DVLA to update the v5 👍🏼
 

ktnez99

Zorg Guru (IV)
British Zeds
Joined
May 18, 2018
Points
164
Location
West Midlands
Model of Z
Z3 2.8L
My certificate of conformity also shows Hc and Nox oooo and the particulates 00000 and this was accepted by TFL. For foriegn trips I also have the German sticker showin euo 4 for german cities.
Interesting. It’s not occurred to me that European cities will be ulez. I’m toying with taking my Z for a tottle in Europe so how would I go about getting compliance?
 

mwpe

Zorg Guru (V)
Supporter
Joined
Dec 8, 2011
Points
178
Location
Camberley
Model of Z
3.0
Interesting. It’s not occurred to me that European cities will be ulez. I’m toying with taking my Z for a tottle in Europe so how would I go about getting compliance?
I know that Zs from 1999 are euro 4, I don't know what others are but you should be OK if you keep out of the centre of major cities. I got that sticker last year when I was planning to go through Munich. I am not sure if it was neccessary, just being cautious.
 

ktnez99

Zorg Guru (IV)
British Zeds
Joined
May 18, 2018
Points
164
Location
West Midlands
Model of Z
Z3 2.8L
I know that Zs from 1999 are euro 4, I don't know what others are but you should be OK if you keep out of the centre of major cities. I got that sticker last year when I was planning to go through Munich. I am not sure if it was neccessary, just being cautious.
Thanks
 
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