Hi guys hope someone has some ideas on this as it has my mechanic a little stumped I have a 2010 supercharged range rover sport that I've had re-mapped since having this done I have picked up a intermittent fault at 2000 rpm which feels like 1 or more cylinders drop out but if I press the accelerator it clears until it hits 2000 rpm again but it can go 3 weeks without the fault appearing again if the fault is present and you try to hold the revs at 2000rpm (in park) it fluctuates

Can't help you unfortunately, but I would contact your tuning/remapping specialist first. John

RRS MY12 SDV6 HSE. Sumatra Black/Ebony & Walnut + Dynamic Pack, + Cold Climate Pack + Memory Pack, Digital TV/DVD, Premium Leather, Cornering Lights, Cooler/Fridge Box, & most Options.

Already have when I first bought it there was a very slight pause at around 2000rpm but it was so slight i forgot about it till now