Underwoodr
27-03-2016, 12:54 AM
Hi there, I have a 2008 2.0TDI mk5 140bhp BKD about 59k Miles
Car runs and starts fine apart from random lumpiness at idle, sometimes its when i first start her up cold, other times its when I have driven a good 20-30miles and am sat waiting in a car park.
The second problem is randomly when at motorway speeds, (about 75~), in 6th gear, around 2200rpm, the car gets a power fluctuation,as if the drive disengages then kicks back in, only for a split second. only at that speed and in that gear. Have been at that same speed in 5th to see if it happens but nope. also cannot reproduce the same problem at any other speed or rpm.
Have plugged it in, had a fault code for a missfire on cylinder one, cleared it about 2 months ago and it has not re-appeared so I assume un-related.
The car was re-mapped about 6 years ago by superchips but the problem only started about 6 months ago.
Any kind of help will be appreciated,
Thanks
Russell
*EDIT**
Will also add, car is recently serviced, with all new filters (air oil and fuel), with new oil. but problem was there before hand, leaning me away from a fuel issue, as the car is capable of hitting its top end (near 130mph) without issue or the power problem.
Car runs and starts fine apart from random lumpiness at idle, sometimes its when i first start her up cold, other times its when I have driven a good 20-30miles and am sat waiting in a car park.
The second problem is randomly when at motorway speeds, (about 75~), in 6th gear, around 2200rpm, the car gets a power fluctuation,as if the drive disengages then kicks back in, only for a split second. only at that speed and in that gear. Have been at that same speed in 5th to see if it happens but nope. also cannot reproduce the same problem at any other speed or rpm.
Have plugged it in, had a fault code for a missfire on cylinder one, cleared it about 2 months ago and it has not re-appeared so I assume un-related.
The car was re-mapped about 6 years ago by superchips but the problem only started about 6 months ago.
Any kind of help will be appreciated,
Thanks
Russell
*EDIT**
Will also add, car is recently serviced, with all new filters (air oil and fuel), with new oil. but problem was there before hand, leaning me away from a fuel issue, as the car is capable of hitting its top end (near 130mph) without issue or the power problem.