Mechanics

TINO RUNNING TOO RICH

2001 Nissan Almera • 4 cylinder FWD Manual • 79,000 miles

2001 Nissan Almera Tino Petrol running too rich, How do I adjust the mixture please?
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Chris wink
February 15, 2011.



Probable causes of an engine running rich are as follows: 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
Feb 15, 2011.