![]() | Home > Technical (L322) > Egr mapping out 3.6 2010 |
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Apps Member Since: 24 Dec 2024 Location: Leeds Posts: 31 ![]() ![]() ![]() |
Anyone had there egrs mapped out on a 3.6? Any advice/is it worth it? [/i][/list] |
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chris_read Member Since: 26 Feb 2012 Location: Louth, Lincolnshire Posts: 479 ![]() ![]() ![]() |
As Toby suggested above I just blanked mine and had no issues at all. You notice the difference immediately, especially when setting off from junctions onto busy main roads. 2017 Jaguar F Pace 25t Portfolio - still part of the JLR family š
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JayGee Member Since: 27 Jul 2021 Location: London Posts: 3347 ![]() ![]() ![]() |
Best to map it out as blanking just prevents the EGR gases from circulating but the valve is still operating and it's this that breaks apart and does the damage. 2012 TDV8 Vogue (L322) |
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Pawl Member Since: 08 Nov 2017 Location: West Midlands Posts: 713 ![]() ![]() ![]() |
If you blank both sides of the egrs there's no worries about broken egr valve head parts going anywhere. However unless electronically mapped out they can still fail electrically and cause fault codes - even if not causing any other running issues. Paul,
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Red Hot one Member Since: 09 Dec 2018 Location: Herefordshire Posts: 227 ![]() ![]() ![]() |
I blanked mine, all fine, after 3 years there was an error message, did the BAS EGR delete on the IID no further problems.
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Apps Member Since: 24 Dec 2024 Location: Leeds Posts: 31 ![]() ![]() ![]() |
Cheers. From what Ive read and been told the 3.6 doesn't have any issues with just blanking the egrs. Did u notice and improvements? |
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Red Hot one Member Since: 09 Dec 2018 Location: Herefordshire Posts: 227 ![]() ![]() ![]() |
I did the EGR delete as soon as I got the car home, so no, I don't have any comparison for a before or after. Seeing the state of the EGR pipes after removing them it is quite worrying the amount of cr*p going back into the combustion chambers, I do change the oil twice a year under the motto oil is cheaper than metal, especially turbos, the gearbox oil is changed every 30K, maintenance is everything as far as I'm concerned and preventing the EGR from destroying the engine is part of that philosophy. |
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alanm_3 Member Since: 19 Feb 2011 Location: my House, unless Iām not at home, in which case Iām somewhere else. Posts: 6834 ![]() ![]() ![]() |
Some need a remap after blanking out otherwise the EML light will come on.
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Apps Member Since: 24 Dec 2024 Location: Leeds Posts: 31 ![]() ![]() ![]() |
What difference did you notice after having them mapped out? |
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alanm_3 Member Since: 19 Feb 2011 Location: my House, unless Iām not at home, in which case Iām somewhere else. Posts: 6834 ![]() ![]() ![]() |
Honestly? None that I can recall. I did it more to avoid issues caused my failures. Got - 2017 SDV8 Autobiography in Loire Blue
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chris_read Member Since: 26 Feb 2012 Location: Louth, Lincolnshire Posts: 479 ![]() ![]() ![]() |
I had a very small improvement in MPG but the main difference in my car was the removal of the momentary lag when pulling out of a junction or setting off from traffic lights.
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