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Home > Technical > 2011 facelift 150bhp engine with intermediate missing |
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dorsetfreelander Member Since: 20 Jul 2013 Location: Dorset Posts: 4353 |
The answer to your question is that no one seems to have found a permanent cure for the hesitation problem despite changing all sorts of components. Most of the history of the problem is in the thread below
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20th Aug 2020 8:07 am |
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pv3001 Member Since: 21 May 2018 Location: Northumberland Posts: 10 |
Hi, I experienced these problems back on 2018 with my 2011 Freelander, changed my throttle sensor and have not had any problems since then, so I consider that to be as permanent as it can be. |
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20th Aug 2020 9:03 am |
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Baby Prince Member Since: 15 Aug 2020 Location: Dorset Posts: 10 |
Thanks. I’ve ordered a pedal and will report back the outcome. It’s got to be worth a go. |
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20th Aug 2020 12:58 pm |
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FreelSol1 Member Since: 13 Apr 2020 Location: West Midlands Posts: 27 |
I've got a Foxwell OBD reader and in the 'OBDII' menu, I looked at the live data for 'Commanded EGR' and MAP value.
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24th Aug 2020 1:20 pm |
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dorsetfreelander Member Since: 20 Jul 2013 Location: Dorset Posts: 4353 |
Not wishing to cast doubt on your findings but this reminds me. I remember back in the 70's a company was advertising a modification which was guaranteed to reduce your fuel consumption - just tell us you make and model of car etc. It turned out to be a stronger pedal spring 3 x FL1 2 manual + 1 auto 5 x FL2 4 manual + 1 auto Now Discovery Sport P250 MHEV SE |
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24th Aug 2020 1:31 pm |
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Baby Prince Member Since: 15 Aug 2020 Location: Dorset Posts: 10 |
All I can tell you is - it works ! That’s all I care about really. “If you don’t know where you’re going, any road’ll take you there” |
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24th Aug 2020 3:03 pm |
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Richard Willetts Member Since: 07 Feb 2017 Location: Towcester Posts: 99 |
Been down on the south coast last couple of weeks with the van, on the trip down towing 1700kg no problems for 100 miles until hit crawling traffic jam in 32 degrees of heat, after about 3 mins the restricted performance came on pulled off at the first layby and waited about 10 mins guess what back to normal.
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24th Aug 2020 7:20 pm |
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pv3001 Member Since: 21 May 2018 Location: Northumberland Posts: 10 |
Hi Richard, when my car had this fault it never went into limp home mode ... however you may wish to have a look at this ... if it has gone into limp home mode look to see if it has a pending code rather than stored code ... it can go into limp home mode with a pending code of P006a. This relates to the MAP sensor and MAF sensor and is detecting a loss in pressure between the two. It is easy to assume that the sensors are going wrong but when mine did this it indicated a split in one of the turbo hoses (hence the difference in pressure between the two sensors). Apparently it is quite a common fault in the FL2 .. put your hand down between the radiator and the front of the engine and check the wide bore rubber hose, they can split ... if your hand comes out covered in oil it has split other wise you can feel the split by squeezing the hose. They are available on ebay but the first one i bought didn't fit, this one did https://www.ebay.co.uk/itm/254240721766 quite easy to replace. |
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24th Aug 2020 8:56 pm |
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Richard Willetts Member Since: 07 Feb 2017 Location: Towcester Posts: 99 |
Hi PV3001
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25th Aug 2020 10:27 am |
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bin Member Since: 26 Jul 2019 Location: Wilts Posts: 37 |
Well, after my 'Mircale Cure' following the last service I had occasion to go back to the garage - battery had been going bad for weeks and would not hold a charge (apparently the auto FL2 requires a heavy duty battery and boy did that hurt!!!!)
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26th Aug 2020 5:08 am |
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dorsetfreelander Member Since: 20 Jul 2013 Location: Dorset Posts: 4353 |
Just a comment really but as someone who has been on this forum for a few years and in the past had a 2011 FL2 with the problem it's interesting to see how the discussion has moved on. Go back a few years and these cars were still under warranty or extended warranty and going back to the dealers and even getting JLR involved and they never fixed the problem. Now a new cohort of owners have appeared who are prepared to get stuck in and try to resolve the hesitation problem themselves and good luck to them. From what I can tell it only appears on hot days on the first cars with a DPF fitted and a new ECU and control program and my money would be on the ECU and some code issue when a certain set of circumstances from the various sensors on the engine and DPF prevails.
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26th Aug 2020 8:34 am |
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Richard Willetts Member Since: 07 Feb 2017 Location: Towcester Posts: 99 |
The first Land Rover I drove was my dads SWB diesel on the farm, it did exactly what it was made for on a farm,it would go anywhere and tow anything.
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26th Aug 2020 6:03 pm |
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superspeed3065 Member Since: 15 Jul 2020 Location: lanarkshire Posts: 61 |
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28th Aug 2020 10:28 pm |
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Richard Willetts Member Since: 07 Feb 2017 Location: Towcester Posts: 99 |
So Guys how does this work its between 12 and 14 degrees today and been out on a long run guess what no faults, hesitation or anything drove like a dream 45mpg, It was a really nice car to drive
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29th Aug 2020 6:03 pm |
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