Yes, carbon build up on the points effects the combustion of the air/fuel mixture inside the bore.
Another PerspectiveActually, carbon buildup on a sparkplug electrode provides a less resistive path for the electrical spark to follow, resulting in NO spark inside the combustion chamber.If a 4 cylinder engine only runs on 3 of those cylinders, anyone around the vehicle will definitely notice the fact that the engine is misfiring and if inside the vehicle, you will feel the misfire and loss of power.
bad fuel bad spark plugs incorrect timing
A malfunctioning battery can't provide enough power to your ignition system when the motor is idling can cause sputtering. If there is not enough gas, that can cause your vehicle to sputter. If the spark plugs fail to fire will also cause your vehicle to sputter.
Lots of things. From misfiring spark plugs to incorrect timing to deposit build up.
Yes, when idling and driving.
There are a number of reasons why a car would idle find but sputter when you accelerate. It could need a new spark plugs. You may also have to replace the filters. It might also be an issue with the air flow.
No,car will not run rich.Infact it gives misfires since escaping fuel will be the ultimate result if we use wrong spark plugs.
having bad spark plugs could effect how the spark sparks and when it sparks. new plugs is never a bad idea
A car could sputter in the rain if the car needs new seals. There could also be a spark plug or wire that needs to be replaced.
my sparkplugs are gaped to wide can that cause my car to surge and poor starting
Bad engine cushions can make the engine shake. bad spark plugs cause malfunction as the car starts running.
Old spark plugs can make a car misfire, run rough, and not fire at all.
How long spark plugs last depends on the brand of spark plug and the condition of the car. In a well maintained car, some spark plugs will last from 3 to 7 years.