What is the reason for the car jerking and not accelerating?
2 Answers
The car jerking and not accelerating is due to a problem with the fuel injectors. It is recommended that car owners check the fuel injectors and fuel supply system. Over time, carbon deposits can form on the fuel injectors, affecting their normal operation. If the carbon buildup is severe, car owners can purchase fuel additives to add to the fuel tank, which can help reduce carbon deposits. The main causes of fuel injector failure are issues with the fuel and filter, such as using low-quality diesel, or not cleaning or replacing the filter element for a long time. Car owners should use fuel that meets national standards and regularly clean the fuel filter to prevent excessive impurities from clogging the fuel injectors.
I've encountered similar issues before while driving, where the car jerks during acceleration, feeling like the fuel isn't being delivered smoothly. The most common causes could be problems with the fuel system, such as clogged fuel injectors or a dirty fuel filter, preventing fuel from flowing smoothly. Additionally, issues with the ignition system, like worn-out spark plugs or faulty ignition coils, can cause the engine to work intermittently. Sometimes, it's due to improper air supply, such as a dusty air filter or malfunctioning sensors like the oxygen sensor, affecting the fuel mixture ratio. I recommend starting with a simple check, like replacing the spark plugs or cleaning the air filter yourself. If that doesn't work, take it to a professional shop to test the fuel pressure. Remember to perform regular maintenance, as not addressing this issue promptly can lead to increased fuel consumption, engine damage, and even safety hazards.
