1990 Nissan Stanza "fuel coming exhuast" Questions

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Question about Nissan Stanza

1 Answer

...exhuast car keeps cutting off and lacks power and black smoke comes out of exhaust black smoke from exhaust means a rich oil/fuel ratio, sometimes it causes by a clogged air filter or a problem on ...

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Question about Nissan Stanza

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...fuel pressure regulator is good as well. Test the mass air flow sensor by unplugging it. If the idol improves then you know it is bad. Check the level of exhuast coming from the tail pipe. You can ...

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...fuel filter changed and tune ups , oil change has been performed in accordance with the Owners Manual. Does the check engine light come on? Is the transmission fluid in good condition ? If so, The ...

...exhuast fume smell in the cabin fuel injector washer needs replacing when this fault occurs somtime it is not apparent some times you get a noise remove plastic cover on top of engine start up ...

...You need a Repair Shop,just by the way your question reads also could be fuel pressure regulator.If the ECT Sensor is bad it will have black smoke coming out of exhuast while driving down the

Question about Nissan Stanza

1 Answer

...fuel wasnt coming through the lines right so I got a fuel system clean and fuel filter replaced. plus air filter and oil change. It is now 90% better but still shakes. Only at idle. otherwise car ...

exhuast when engine gets hot black smoke is raw gas burning. a rich condition could be the cause---a bad oxygen sensor, a bad map sensor, a bad fuel pressure regulator, a plugged up air filter, or bad

...time i had to keep pumping the gas to keep it running. when i put it in gear it dies. also has a smell coming from the exhuast think ur fuel pump or pump regulator which is in engine area is ...

Question about Nissan Stanza

1 Answer

...coming into the motor, so it dumps more fuel into the motor. The outcome is a rich exhuast, which causes the 02 sensors to give a different reading than what the air sensor is giving. So the computer ...

Question about Nissan Stanza

1 Answer

...a constant rev limit. Both of the cats have been removed and there is still good exhuast flow from the rest of the pipe coming from the engine. Fuel filter clogged? Low Fuel Pressure? Bad TPS

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