hard start and no idling sometimes cuts out while driving

2002 NISSAN X-TRAIL
169,000 MILES
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RUDI KONKEL
  • MEMBER
  • 2 POSTS
x-trail diesel yd22 motor, removed engine to repair oil leaks, engine has been overhauled at another workshop, who had the same problems pressure relieve valve on fuel rail has been altered, we can only get the engine started with quick start and need to accelerate because it does not idle, on road test it is very powerful and seems to over fuel a bit, it does not misfire and runs well we got it to idle by itself. its as if something is switching off the pump and then we can only get it to start with quick start but will then not idle
Aug 28, 2013 at 4:58 PM
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RUDI KONKEL
  • MEMBER
  • 2 POSTS
X-trail diesel yd22 motor, removed engine to repair oil leaks, engine has been overhauled at another workshop, who had the same problems pressure relieve valve on fuel rail has been altered, we can only get the engine started with quick start and need to accelerate because it does not idle, on road test it is very powerful and seems to over fuel a bit, it does not misfire and runs well we got it to idle by itself. its as if something is switching off the pump and then we can only get it to start with quick start but will then not idle
Aug 28, 2013 at 5:01 PM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Did you check for trouble codes?
Aug 28, 2013 at 11:29 PM
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