1997 BMW M3 "cause fuel injected gasoline engine" Questions

fuel injection pressure is probably leaking down causing gasoline to leak into the cylinders and resulting in a hard hot starting condition due to "flooding" of the engine. Try holding the accelerator

...cause reduced engine power, perhaps a bit more noise, and possibly a sharp warning from the emissions sensors that detect something other than pure diesel exhaust. It's high concentrations of ...

...cause the engine to run better. Try adding fuel injection cleaner to the gasoline tank. I recommend the Chevron Techron brand of fuel injection cleaner. Advance Auto and Costco carry this

...to a vapor which will not flow thru a carburetor. The usual cause was hot fuel lines going to the carb. Since the early 1980s engines have used fuel injection which uses liquid fuel under

...the engine...cause the fuel system is fuel injected...now you could have a problem with the fuel delivery and or the ignition...you should check the fuel pump pressure being delivered to the fuel ...

...fuel can vaporize due to being heated by the engine, by the local climate or due to a lower boiling point at high altitude. In regions where higher volatility fuels are used during the winter to ...

...fuel can vaporize due to being heated by the engine, by the local climate or due to a lower boiling point at high altitude. In regions where higher volatility fuels are used during the winter to ...

...gasoline odor. I do not see a leak on the floor or anything, but feels like there is a leak somewhere to smell that strong! If this vehicle has fuel injection which i think it could as cars in europe ...

cause of your problem: clogged fuel filter fouled spark plugs bad wire/wires clogged fuel injectorif after eliminating any of the above the problem persists, you may want to get a diagnostic test done

...fuel rail pressure regulator , if ok replace the pump. The throttle position switch may also cause this fault. The brake pedal works the stop light switch on most systems, make sure the pedal engages ...