Mechanics

BALCK SMOKE

2008 Acura TSX • FWD Automatic •

I HAVE A 2008 ACURA RSX, I PUT ENGINE OIL AND WHILE DRIVE, ALOT OF BLACK SMOKE WAS COMING OUT THE BACK PIPES. WHATS WRONG
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D.DIAZ101
January 19, 2011.




Black smoke indicates rich mixture you're burning more fuel than air-due to the following below: 1. Excessive fuel pressure can be cause by restricted fuel return line
2. Defective Oxygen Sensors.
3. Leaking injectors and fuel pressure regulator.
4. Coolant temperature sensor out of calibration.
5. Restricted air intake system.

Rasmataz
Jan 19, 2011.


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