A fuel pump is a mechanical or electrical device that transfers fuel to the engine or carburetor. A common problem that arises with fuel pumps is a high-pitched whining or buzzing noise that can be heard when the vehicle is in operation. There are several possible causes for this problem. ...
Bad fuel pump A faulty emission control system and fuel pressure regulator In the following guide, we will explore all about engine surge, what it is and what causes engine surge. Let’s find out. What is an Engine Surge A faulty car’s computer can cause an engine to surge The engine ...
If your car turns off but then turns back on suddenly, it can often be due to a bad fuel pump. (Photo: Mechanic Base) Bad Ignition Switch When you turn the key to start the car, the ignition switch, which is installed behind the ignition lock, gets turned. Inside the ignition switch...
Also, a bad fuel pump may not always lead to your car’s StabiliTrak light turning on, although it does at times. Therefore, you must endeavor to keep an eye on your car’s StabiliTrak light whenever it comes on and check out any possible causes outlined above. Meanwhile, when there is...
But even this might not be enough to eliminate a persistent spark knock problem if your engine has a compression ratio over 10:1, or is supercharged or turbocharged.WHAT CAUSES DETONATION?Detonation can have multiple causes. Anything which increases combustion temperatures or pressure (such as ...
Compressioncauses heat. If the air/fuel mixture is compressed too much, it can detonate. Engine Overheating Low coolant or a bad water pump can cause the engine to overheat. Too much heat can cause the air/fuel in the chamber to detonate. ...
Contaminated or low-quality fuel Corrosion or rust Wear and tear parts like brake pads Environmental causes Aftermarket products Alterations you were warned against Systems like air conditioning and heating What a powertrain plan covers may vary depending on your provider, as well as your car’s mak...
Spark-related: Either the spark plug—which ignites the air/fuel mixture to begin combustion—isn’t firing enough, or not at all. A bad spark plug, spark plug wire, coil pack, coil, or ignition control module are all potential causes; it depends on what the car’s engine uses for ign...
Sticking fuel pump plunger and valve spindle due to carbon deposits Damaged fuel valve nozzle Faulty load distribution system Related Read:10 Points for Efficient Turbocharger Operation On Ships Other Factors: Due tobad weather, the engine suddenly starts racing, and a sudden load change occurs. Th...