Hi All,

I'm after some advice from anyone who may have experienced issues with the D5.
I am facing intermittent problems where when accelerating the car goes sluggish and the revs will not pick up.

An example: sitting in traffic taking off from lights up a slight hill and acceleration just slowly climbed then hit a point where it went no further. The car was maxing out at 20kph with my foot flat to the floor. The revs were non responsive.
The car has behaved like this now possibly 4-5 times in the past week. Never any issues before.

2008 XC70 D5 with 130,000 KMS


Appreciate any advice here as the mechanic has been no help at this point. Scanned for codes, test drove etc... and gives a clean bill of health.
But clearly something is not right and the problem seems to be hanging around now, but still intermittent. May go 2-3 days of normal driving without an issue. (though I do suspect acceleration is less responsive, but I may just be over analysing as I'm now paranoid)

Thanks