Hello, I am new here, it is nice meeting you.

I have an LR Disco 4, 3L TD, build year 2015. Over the last years I was very happy with it, just sent it recently for general check-up and maintenance, had the batterie changed as that light was on for some time, and all the regular check ups, oil-change etc.

The mechanic just finishes and goes for a test drive and suddenly standing at a junction, the car starts revs up to 8-9 K RPM just by itself. The following days the car did it again. I have read here in the forum that some people have experienced that with D3s. According my mechanic the external computer shows that a fuel injector is defaulting.

Has anybody had the same problem and if so, what was the remedy? Thank you all for your input.

Best regards

 

I just went through this on mine. On start up it would rev into the stratosphere. Turned out to be a cracked passenger side valve cover causing an air leak. Check engine light on with codes for Lean Bank 1 and Lean Bank 2 showing.

 

Dear Boeing Boieng,
Thank you very much for your reply. I will forward the information on to the mechanic and hope it solves the problem.
have a nice day
Ric

 

Hello,
I just want to check with other kind members of this forum, did nobody else have that same problem? My mechanic is still working on the car.
Thank you in advance for your ideas and comments