2003 Renault Kangoo fuel pump

2003 RENAULT KANGOO
220,000 MILES • 4 CYL • 2WD • MANUAL
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DSELEC
  • MEMBER
  • 4 POSTS
hello
my engine will Hesitates i had a lot of burned oil ( comming from oil breather )that turned like greese in the case holding the air filter that would drop in the air manifold
when i cleaned that the hesitate almost stopped
sill i have some black smoke when high speed
i opened the egr valve and cleaned it and checked it is ok now i still have the problem of smoke
and the hesitation happenes only till the motor warm then go away
still when i remore the electrical plag going to the egr...every thing is fine on hesitate and very little black smoke ... car is working wonder full
what more can i do .. maybe there is a egr sensor cant find where it is and how to check\clean it
Jun 5, 2010 at 1:13 PM
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DAVE H
  • CERTIFIED EXPERT
  • 13,384 POSTS
check fuel pressure .. replace air filter .. check/clean or replace MAF sensor .. check for vacuum line leaks
Jun 13, 2010 at 3:16 AM