Yes, "sparkling plugs" is definitely detrimental to idling or smooth running of an engine
Check your spark plugs and leads.
May be that one of the cylinders is not firing. Check spark plugs for oil/any other obvious damage.
There are several things that can cause your 1993 Nissan 300 to idle rough. The most common cause is dirty spark plugs. Bad spark plug wires can also cause the problem.
Where are the spark plugs on a 1996 Nissan maxima?"
Yes, when idling and driving.
How do you install spark plugs on a 96 nissan maxima?
The most likely cause of a 1992 Ford Aerostar stalling while idling is bad spark plugs. The plugs should be changed and the timing checked to resolve the problem.
6 spark plugs
Nissan 18L can you put super4 spark plugs
6 spark plugs
The gap is .044 for Nissan 3.5 engine.
For a 2010 Nissan Altima, it is generally recommended to change the spark plugs every 105,000 miles, according to the manufacturer's maintenance schedule. However, if you notice symptoms like rough idling, decreased fuel efficiency, or difficulty starting the engine, it may be prudent to check the spark plugs sooner. Regular inspections during routine maintenance can also help determine if they need to be replaced earlier. Always refer to the owner's manual for specific recommendations related to your vehicle.