Forum-Gallery-Shop-Sponsors

« Advertise on Freel2.com

Home > Technical > EGR valve (Exhaust Gases Recirculation)
Post Reply  Down to end
Page 5 of 6 <123456>
Print this entire topic · 
scrimple



Member Since: 07 May 2010
Location: Allington
Posts: 317

United Kingdom 2013 Freelander 2 SD4 XS Auto Ipanema Sand

Thanks cqr

Will do a bit of surfin  MY2014 SD4 XS
Ipanema Sand

MY10 TD4-e GS Manual
Lago Grey Now retired after 8 trouble free years

Post #255660 4th Mar 2015 7:07 pm
View user's profile Send private message View poster's gallery Reply with quote
Past master



Member Since: 30 Jun 2010
Location: Isle of Ely
Posts: 2710

United Kingdom 

There should be no effect on MoT emissions as the EGR is designed to cut down NOx emissions, which are not tested on the MoT. This may change in the future, as NOx is the emission that is killing people in cities. If they can't fix it diesels will be likely banned in cities fairly soon. Stands to reason that as soon as they can find a reliable check for NOx they will start to test it at the MoT.
My own experience (on a TD5 engine) is that there is no real gain if the EGR is working properly. However if it is jammed open then blanking can make a very big difference. Ex AA Series III LWB Safari - Gone
300TDi Disco (bought new - terrible car) sent back after 18 months
Freelander 1 Estate - leased, given back at end of lease
200TDi Disco (bought from a mate with 100,000 on the clock) - Gone
Disco 2 TD5 - sold and exported to France
FR2 TD4 GS - Gone
FR2 SD4 HSE - Now changed for a DS
New model ex-demo Evoque S 180 in white
Unable to order a new DS, so gave up. Now have a Volvo S90 Recharge.

Post #255901 6th Mar 2015 10:29 pm
View user's profile Send private message View poster's gallery Reply with quote
j00ppis



Member Since: 24 May 2013
Location: Finland
Posts: 205

Finland 
2 different models?

Hoorah!

There is 2 different models on blacking plate, one whit drilled hole in middle and normal whit out drilled hole?

whats the point? will it pass " some " fumes to sensors that they dont belive that its stucked and wont lights any come on?

Does it need some remapping after installing it, ive got 2007MY whitout DPF.

About limp mode, if it goes to limp mode after plate, do i need to remove it and go to local dealer to reset limp mode and it will get back to normal?

Post #255914 7th Mar 2015 8:38 am
View user's profile Send private message View poster's gallery Reply with quote
RichP



Member Since: 21 Sep 2014
Location: Worcestershire
Posts: 1369

United Kingdom 2007 Freelander 2 TD4 HSE Manual Tambora Flame

No expert but the holes are for the bolts that fix it and on your age of vehicle you don't need to remap.

Post #255921 7th Mar 2015 10:16 am
View user's profile Send private message View poster's gallery Reply with quote
cqr



Member Since: 05 Mar 2013
Location: kent
Posts: 1308

England 2008 Freelander 2 TD4 XS Auto Stornoway Grey

I went for the without a hole

Post #255922 7th Mar 2015 10:19 am
View user's profile Send private message View poster's gallery Reply with quote
fredastaire



Member Since: 03 Dec 2012
Location: Holbrook
Posts: 721

United Kingdom 2010 Freelander 2 TD4 GS Auto Santorini Black

My 2010 preface lift has now completed 12 months 12k miles with EGR blank fitted, mot last week passed with 0.47 on the emissions. The blank is a solid flat aluminium plate, ie no centre hole. No software mods. Very happy.
.
Shortly I intend removing the inlet manifold to get rid of the swirl flaps.
.
Kind regards from Fred
. 2010GS Auto ex Celeb, Santorini Black, 2011 facelift , spoiler, spats, mudflaps, LED footwell lamps, Witter detach,
Other cars:-
1958 & 1959 Austin J40 Pedal Cars under restoration (I make many J40 parts)
If you have an Austin J40 or Pathfinder Pedal Car looking for a new home pls PM me.
2009 Meriva

Post #255936 7th Mar 2015 11:06 am
View user's profile Send private message View poster's gallery Reply with quote
cqr



Member Since: 05 Mar 2013
Location: kent
Posts: 1308

England 2008 Freelander 2 TD4 XS Auto Stornoway Grey

My blanking plate is stainless steel
Anyone thought of a de cat, is it possible ?

Post #255937 7th Mar 2015 11:18 am
View user's profile Send private message View poster's gallery Reply with quote
airaldi



Member Since: 24 Jun 2014
Location: monteveglio
Posts: 78

Italy 2008 Freelander 2 TD4 S Manual Stornoway Grey

Hello fredastaire...... also I have eliminated the turbulence from the intake manifold by replacing with a straight pipe, the engine is much better as power delivery .......... Thumbs Up Thumbs Up

Post #255953 7th Mar 2015 2:35 pm
View user's profile Send private message View poster's gallery Reply with quote
FL2Printzern



Member Since: 21 Sep 2011
Location: Honefoss
Posts: 90

Norway 2007 Freelander 2 TD4 HSE Manual Stornoway Grey

cqr wrote:
My blanking plate is stainless steel
Anyone thought of a de cat, is it possible ?


Hi cqr!
There is no noticeable performance gain in removing the cat if you are at 160ps. You only get a very mecanical sound out from your tail pipe. (not much difference inside the car.) If you have remapped to about 200 then I guess the cat can be an obstruction, but I have not tried to veld it on again to check this. (It passed the simple MOT with good margin anyway ... Smile

Post #256019 8th Mar 2015 9:23 am
View user's profile Send private message View poster's gallery Reply with quote
cqr



Member Since: 05 Mar 2013
Location: kent
Posts: 1308

England 2008 Freelander 2 TD4 XS Auto Stornoway Grey

Thanks fl2printzen
When you removed yours what did do about the sensors
Did you have to do any thing else

Post #256021 8th Mar 2015 9:34 am
View user's profile Send private message View poster's gallery Reply with quote
FL2Printzern



Member Since: 21 Sep 2011
Location: Honefoss
Posts: 90

Norway 2007 Freelander 2 TD4 HSE Manual Stornoway Grey

Nothing else. There is no sensor on the secondary side of the cat.

Post #256034 8th Mar 2015 10:25 am
View user's profile Send private message View poster's gallery Reply with quote
cqr



Member Since: 05 Mar 2013
Location: kent
Posts: 1308

England 2008 Freelander 2 TD4 XS Auto Stornoway Grey

Thanks
Can I ask did you bash the insides out or remove the cat altogether

Post #256058 8th Mar 2015 1:46 pm
View user's profile Send private message View poster's gallery Reply with quote
FL2Printzern



Member Since: 21 Sep 2011
Location: Honefoss
Posts: 90

Norway 2007 Freelander 2 TD4 HSE Manual Stornoway Grey

I welded in a little longer version of this flexible unit.

Post #256059 8th Mar 2015 2:07 pm
View user's profile Send private message View poster's gallery Reply with quote
cqr



Member Since: 05 Mar 2013
Location: kent
Posts: 1308

England 2008 Freelander 2 TD4 XS Auto Stornoway Grey

Thanks Bow down Thumbs Up

Post #256061 8th Mar 2015 3:22 pm
View user's profile Send private message View poster's gallery Reply with quote
greenlaner



Member Since: 28 May 2013
Location: it depends
Posts: 50

Germany 2010 Freelander 2 TD4_e XS Manual Lago Grey

@airaldi:

Did you buy the catch can factoy-made or was it custom-made? Freelander 2 XE TD4_e, Lago Grey, manual, MY 2010

Post #280828 10th Nov 2015 6:22 pm
View user's profile Send private message View poster's gallery Reply with quote
Post Reply  Back to top
Page 5 of 6 <123456>
All times are GMT

Jump to  
Previous Topic | Next Topic >
Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



Site Copyright © 2006-2024 Futuranet Ltd & Martin Lewis
Freel2.com RSS Feed - All Forums


Switch to Mobile site