LOSS OF POWER AND BLACK SMOKE COMING FROM EXHAUST

  • Tiny
  • emjaymay
  • 2002 Renault Espace
  • manual

Renault espace 2.2dci year 2002. Loss of power and black smoke coming from exhaust

Monday, November 15th, 2010 AT 4:33 PM

2 Answers

  • Tiny
  • Jacobandnickolas
  • Expert
  • 68,410 posts

Black smoke indicates the fuel mixture is too rich. Has the check engine light come on? Have you checked any sensors such as the O2 sensors, temp sensor?

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Monday, November 15th, 2010 AT 4:35 PM
  • Tiny
  • mmprince4000
  • Expert
  • 8,715 posts

Black smoke (rich) should set an error code in PCM, get codes read, could be a bad sensor like O2, coolant temp, Mass air flow etc.

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Monday, November 15th, 2010 AT 4:54 PM

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