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mntig709



Member Since: 06 Jun 2020
Location: East Cleveland
Posts: 9

United Kingdom 2011 Freelander 2 TD4 GS Manual Buckingham Blue
Running lumpy

Hi all, ive got a 2011 model, which is running very lumpy but no warning lights, had 3 injectors replaced but no change my local independent is scratching his head and pulling his hair out, he cant get any live diagnostics from the car and is ringing other garages for suggestions my local kandy independent hasnt got space to look at mine until june the 9th....help please help

Post #407631 12th May 2021 12:07 pm
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SWalker



Member Since: 22 Jul 2020
Location: Norn Iron
Posts: 49

United Kingdom 2007 Freelander 2 TD4 SE Manual Barolo Black

you dont get live data from a FL2 well you can but its limited.
is it lumpy at idle under load or that sweet spot of 1800 to 2000 rpm?

where the injectors re-coded and the engine systems calibrated after it? Stewart
2007 Freelander 2 SE TD4
2007 A6 quattro 3.0 TDI Manual
1986 coupe quattro (kv) square wheels.
1972 mini 1400 100BHP A series

Post #407641 12th May 2021 4:21 pm
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mntig709



Member Since: 06 Jun 2020
Location: East Cleveland
Posts: 9

United Kingdom 2011 Freelander 2 TD4 GS Manual Buckingham Blue

Yes injectors and fuel system recalibrated runs smooother at 2000rpm really lumpy on idle and sluggish acceleration

Post #407657 12th May 2021 7:55 pm
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SWalker



Member Since: 22 Jul 2020
Location: Norn Iron
Posts: 49

United Kingdom 2007 Freelander 2 TD4 SE Manual Barolo Black

are all the fuel pressures correct? one of the pumps struggling, but i would imagine that would get worse with load. throttle body? lots of posts about gears stripping out in these not sure if the symptoms match, sounds like it could be something to look at Stewart
2007 Freelander 2 SE TD4
2007 A6 quattro 3.0 TDI Manual
1986 coupe quattro (kv) square wheels.
1972 mini 1400 100BHP A series

Post #407677 13th May 2021 9:20 am
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