yes gas can and will get old over time and can cause a car not to start i would drain the old gas put new gas in pull the plugs clean them with a wire brush or get new plugs and try starting it again and go from there
A bad injector can cause your engine to flood out and not start. The bad injector might be completely open and shooting too much fuel into the system.
Sure.
If an alternator is going bad it can cause a rough idle in a 1993 Subaru Legacy. Cold temperatures in the winter can also cause a rough idle in the Subaru Legacy.
There are many things that can cause gasoline to go bad. Time (decrease in volatility), oxidation, or water contamination are all culprits.
Yes it can cause internal problems in your intestines and can kead to cancer
Yes, one bad cell in a car battery will cause the car not to start.
A bad crankshaft sensor on a 2.3 Ford may cause the car to not start. A bad crankshaft sensor can crank, just not start.
There are several things that could cause an engine to turn over without starting. Determining the cause partially depends upon whether or not the engine is trying to fire or if it just cranks. If the engine tries to fire, you may have bad spark plugs, be out of gasoline, or have stale gasoline in the tank. If the engine cranks but will not fire, you may have a bad alternator that is not allowing the battery to hold a charge. You may also have a bad starter. You can either take the car to a mechanic for diagnostic testing or if you are mechanically inclined, start with trial and error to determine the cause of your problem.
No. A bad starter would cause the car not to start.
is this a gasoline or diesel engine if it is diesel you have a bad injector, or the fuel pump is bad if it is a gasoline engine, you could have a bad injector, a bad spark plug,bad plug leads, timing is wrong,bad ignition points or bad distributor cap those are a few to start with
a bad engine
Yes