Yes, if you have any fuel leaks on your vehicle it's bad. Especially in the engine compartment. If the fuel heats up enough it can ignite for starters. It's also bad for your fuel economy.
it can leak into engine compartment as well as interior of car. depends where it is leaking
Bad window seal?
engine misses could be bad plugs,incorrect ignition timing, cracked distributor cap, bad wires, vacuum leak, clogged fuel injector or filter, . engine backfires could be ignition timming, vacuum leak, EGR system not working, bad valves or valve springs.
engine misses could be bad plugs,incorrect ignition timing, cracked distributor cap, bad wires, vacuum leak, clogged fuel injector or filter, . engine backfires could be ignition timming, vacuum leak, EGR system not working, bad valves or valve springs.
On the 1994 BMW 530i, the heater core is located under the dash in the engine compartment. You know the heater core is bad when it starts to leak.
Bad fuel line? Bad fuel filter? Bad fuel tank? Bad throttle body? Bad injectors?
usually fuel injectors leak gas on the engine block and car missfire in acceleration, also consume more gas than normal
This could be a number of things. Usually, a bad Fuel regulator, clogged fuel filter, or vacuum leak!
A bad spark plug, a bad spark plug wire, a bad distributor cap, a bad rotor, a bad fuel injector, the firing order is mixed up, a bad valve or a vacuum leak could cause your rough idle.
Are you saying you are loosing fuel? If so, then check you engine oil and see if it is overfull. If so, then you have one or more injectors that are leaking. You may also possible have a fuel pressure regulator that has gone bad. And lastly, check to see if you have a fuel leak that is allowing the fuel to leak on to the hot engine and evaporate.
AnswerCheck fuel filter and fuel lines and fittingssome of the neons were recalled for bad fuel and brake lines
No air flow? Check for vacuum leak either under dash or at engine compartment Maybe bad vacuum diaphragm under dash Maybe bad selector control