Here we go again ...
So I've had my Laguna Coupe for about 5 weeks now, just a week out of warranty. I've still got blue smoke on starting, which is annoying, but today it's developed a new disease.
Pulling off of a roundabout onto a dual carriageway, I went to overtake another car. The dash soon lit up orange, with the spanner, and the message 'check injection system'.
It seemed to go into limp mode, as it felt like I had no
and I couldn't rev any higher than 3000 rpm.
I pulled over and turned it off after a mile or so. I had to get some diesel anyway, and I put a bottle of Redex advanced cleaner in to see if that would help.
Turned it back on, and everything seemed fine; no warning lights etc. Anyway, I continued my journey, a good 30 miles, and everything was fine. I kept taking it through the rev range, no flat spots or anything, pulled brilliantly in every gear.
Couple of things ... I had a full service carried out a couple of weeks ago, and done 800 miles since. I checked the
on the drive over the weekend and it seemed very thin and clear, not sure whether it was supposed to be like this. Whenever I have checked
on my other diesels, it's always been jet black and thick.
I did a quick Google and some people were saying it could be