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indy-tech
indy-tech, Import tech
Category: Nissan
Satisfied Customers: 7055
Experience:  Import technician
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I have a Nissan navara outlaw 57 plate when I put my foot down

Resolved Question:

i have a Nissan navara outlaw 57 plate when I put my foot down the turbo kicks in plenty of power but as soon as it hits 4000 rpm it pours out black smoke any ideas on what it could be
Submitted: 1 year ago.
Category: Nissan
Expert:  indy-tech replied 1 year ago.
Hi .
Okay you blocked off the EGR with a blanking plate .
this is not your problem.
Problem you have is you are getting to much fuel at high rpm .
What is happening is at 4000rpm you are loosing air intake possible blocked air filter ,check and replace if needed.
Are the system is sending too much fuel at 4000rpm.
Most common is air intake blockage so check intake up to the filter .
Check for malfunction codes .
possible boost sensor ,timing , or ECM chip tuning been done in the past .
Still need additional information then please get back to me with the reply button, and not the poor or bad service, this way i can get back to you or suggest another expert if needed.
Your deposit does not pay me until the answer is rated in a positive way,
A bad rating does not constitute a refund.
If you are not happy or you have sorted out your problem before the answer then please let me know with the reply button .
Kind regards Greg.
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