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Home > Maintenance & Modifications > High pressure fuel pump |
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bennymac Member Since: 18 Dec 2014 Location: Scotland Posts: 39 |
oh that's bad luck mr what age is the car ?
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31st Dec 2014 8:30 pm |
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Itmustbemagic Member Since: 19 Jul 2014 Location: HORLEY, Surrey Posts: 5 |
The car is only four years old so was a bit dissapointed about this pump failure. |
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31st Dec 2014 9:17 pm |
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Aero_383 Member Since: 05 Sep 2012 Location: Sussex Posts: 586 |
Sorry to hear your problems. I had a similar situation in April with my previous FL2, a 2010 TD4 manual.
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31st Dec 2014 9:33 pm |
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bennymac Member Since: 18 Dec 2014 Location: Scotland Posts: 39 |
what mileage did you guys have at the time of failure ? |
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31st Dec 2014 9:47 pm |
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Aero_383 Member Since: 05 Sep 2012 Location: Sussex Posts: 586 |
Mine was 35k. In hindsight wish I never sold it.
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31st Dec 2014 9:53 pm |
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Itmustbemagic Member Since: 19 Jul 2014 Location: HORLEY, Surrey Posts: 5 |
Mine has 45,000 |
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1st Jan 2015 1:29 am |
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4642 |
Try to change the fuel filter first and see... |
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1st Jan 2015 9:58 am |
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airaldi Member Since: 24 Jun 2014 Location: monteveglio Posts: 78 |
A happy 2015 to all, I am very sorry that your free 2 have problems, my that is a MY 2008 with 248,000 km perfect .and I never had serious problems in part in bearing rear differential, fuel consumption very low in average 6.5 l / 100km. do not give up the free2 was a great machine |
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1st Jan 2015 10:45 am |
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BossBob Member Since: 30 Sep 2010 Location: Bristol Posts: 1372 |
I tend to agree with Alex . The fact that the engine will run again after a short period and that the time/distance between failures gets shorter and shorter would point towards the filter getting more and more clogged. Did the mechanics who changed the pump change the filter "while they were at it" leading to the impression that the pump change cured the problem? Did anyone try changing the filter (a service item and low cost) before changing the (expensive, high margin) pump? Just reading the error codes only shows symptoms. |
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1st Jan 2015 11:00 am |
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Aero_383 Member Since: 05 Sep 2012 Location: Sussex Posts: 586 |
Mine wouldn't restart after over an hour. LR diagnosed engine starved of fuel so replaced the pump under warranty. It had the filter replaced two weeks before the breakdown. As I have said before, I should have kept the car but in changing to the CRV it made me realise how good our FL2's are and I couldn't get another one quick enough.
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1st Jan 2015 2:10 pm |
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Itmustbemagic Member Since: 19 Jul 2014 Location: HORLEY, Surrey Posts: 5 |
bobbob good point about the filter, I will ask the garage, I am back in England and the car is still up in Scotland at the moment. I must admit as it was a warranty repair I have not got myself too involved in the diagnostics as I am not picking up the bill but certainly I will ask if the filter has been changed. The garage claims the pump was still running but the internals were failing/ failed causing the problem.
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2nd Jan 2015 7:02 am |
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alex_pescaru Member Since: 12 Mar 2009 Location: RO Posts: 4642 |
Not the high pressure fuel pump is drawing fuel from the tank... On the same body with the high pressure fuel pump there is a lift pump (low pressure pump) which draws fuel from the tank through the filter. This low pressure fuel pump is based on suction by using a gear type design. It's understandable that a gear type pump is unable to lift/suck the fuel over more than 4 meters of pipes from the tank through a clogged fuel filter... |
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2nd Jan 2015 9:44 am |
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