Mar 252016
 

Nissan Infinity
I have a Nissan Infinity Qx4 and it takes time to start in the morning. What could be wrong?


RESPONSE

Thinking about the Nissan Infinity my first thought would be the fuel pressure is bleeding off at night. Try a simple test the next time it sets all night. Cycle the ignition key on and off 10 times. Each time holding the key for 5 seconds on then 5 seconds off. Then try to start it. Should start easier. The act of cycling the ignition key will prime the fuel system. If it helps you may need to have the fuel pressure regulator replaced.

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