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    engine cut out td4

    Did you manage to sort this James ? Would be interested to know how if you did ??? Thanks
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Ok so another update, took to LR specialist, fault showing on box of tricks was fuel rail pressure sensor so was replaced but still have the problem !! They will have the car over the weekend to go through the fuel system, my question is if the turbo vanes were sooted up would this cause the...
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Going to see a LR specialist tomorrow, hopefully get to the bottom of it !
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Ok so the plot thickens :confused: Have now replaced the fuel pump but the problem is still there. So I also removed the Ronbox and replaced the new MAF with the old Bosch one and it's still there even when all back to std (apart from EGR bypass and silicon hoses that are still on) !! The...
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Thanks again everyone, and to you HD3 for the last post. Just to update you all, tonight we cleaned the MAP sensor, checked the fuel rail sensor and both were clean so does not look like that is the problem. As I have now an EGR bypass fitted, we also swapped the boost solenoid with the EGR...
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    So now I'm more confused ! With the power (fuel) switch off and the Air (maf) switch on she actually runs quite well, but gets to 70 and rather than cut out just goes into limp mode with the yellow engine light illuminated. The car is still drive able like this and does not cut out like when...
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Thanks everyone, is it ok to just switch off the ronbox and leave the new MAF in or should I disconnectvthe box and refit the Bosch MAF ? Thanks all for your kind help
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Thanks Epicuser ! Will certainly look at the LP fuel pump but why did it run ok before the ronbox was fitted, didnt miss a beat ? Confused ??? !!
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Thanks HD3, The fuel filter was replaced at the recent service, so not that. Is there any easy way to check the LP fuel pump ? Also, by turning off the power and leaving on the MAF switch what will this show, sorry this is all relatively new to me !! Thanks
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    Engine cuts out at 3000 rpm after Synergy 2a fitted ??

    Hi everyone, and i hope you can help me ! Ive trawled the threads and found a lot of similar problems but none specific to the below as far as i can see. Recently got my 2006 TD4, 74000 miles and in good all round nick. I had a major service including all oils, filters, BMW crankcase mod fitted...
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    Front tweeters - not HK system

    Hi everyone, my first post since buying a 2006 Freestyle TD4, and have to say I love it, my first LR !! Quick question which I hope someone can help with - the front component speakers are knackered and I will be replacing them with a couple of budget 2 way speakers, can I just disconnect the...