Fuel and Missing

1997 NISSAN MARCH
55,000 MILES • MANUAL
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LENDARASH
  • MEMBER
  • 4 POSTS
When my car is running there is some sound come from silencer "Ches" and sometimes it is missing and in near date it petrol small came back in silecer.
Jul 30, 2016 at 1:32 AM
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RIVERMIKERAT
  • ✓ASE Certified Mechanic
  • 6,110 POSTS
  • ASE Certified Mechanic
I presume you meant petrol smell. That means the engine is running rich-too much petrol entering the cylinder to be fully burnt during the combustion cycle or the plugs need replacing. Could also be bad wires or a faulty ignition coil or the timing being off.
Jul 30, 2016 at 8:07 AM
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