Spark plugs problems
Spark plugs: Piece that produces the spark inside of the engine. It turns on the mixture of air and fuel that enters into the cylinders.
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What are spark plugs?
How do I change the spark plugs of my Sentra?
What kinds of spark plugs are there?
What kind of spark plugs does your Sentra need?
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Issues with spark plugs in the car starting on a 1997 Nissan Sentra
Nissan Sentra 1997 4 door Nissan Sentra 28450 miles
Engine turns over but will not start spark plugs are wet with gasoline
CommentCoil with oil 
Solved
Nissan Sentra 2001 215 miles
When starting my car, it jerks a bit. Only after several minutes it starts working properly. When I removed the coil, it had some oil in it. The spark plugs are new, not even a month old. I would like to know if there is a problem with the engine, the coil, or what can be happening. Thanks.
1 report
Best answer (according to Bea94)
PHILANDER16 from United States 9 years ago
You should check that the four coils are working properly. I had your same problem, my car jerked quite a lot, and a coil had a one cm fissure, through which the spark escaped. I've changed it and now my car is working perfectly.
How to shut off the service engine soon light
The service engine soon light is on in my 2004 sentra. What does this mean and how do i go about fixing it ???
The service engine soon light is on in my 2004 sentra. What does this mean and how do i go about fixing it ???
CommentStarting Solved
Nissan Sentra 2000 180000 miles
Good morning eveyrone. My car is having a starting failure; it sometimes starts powerless, and I need to press the accelerator for it to finally start, when it has an electrical ignition. I've already cleaned injectors, checked fuel pressure, spark plugs and changed the distributor but it keeps doing the same thing. It even sometimes does not want to start when warm. Please someone give me a hand.
1 report
Best answer (according to Isadora)
You should check that the crankshaft and camshaft's sensors are working properly and that the harnesses and wiring are not damaged.
Thank you for your comment. I've already solved my problem; two pistons were twisted, the cylinder head gasket was broken and there was a pressure leakage.
CommentRevolutions drop and stalls
Nissan Sentra 2002 175000 miles
Hi everyone. When the car is stopped or when driving at low speed, around 10-20 mph, revolutions drop and the engine stalls. This does also happen when I change speed, for example from 3rd to 4th gear. In that little time that I stop accelerating, revolutions drop so much that the car stalls. Oil and spark plugs have been changed, injectors cleaned, filters cleaned and even the car tuned but the failure is still there. Please help me!
1 report
Have you tried cleaning both the IAC valve and the MAF?
That solved my problem, buddy. Thank you so much!
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Spark pugs wet with gasoline