What Causes the Engine to Fail to Start with Abnormal Noises?

1 Answers
HarperDella
07/30/25 9:54am
Engine failing to start with abnormal noises can be caused by a dead battery, damaged spark plugs, circuit faults, or a faulty starter motor. The specific reasons are as follows: Dead Battery: A dead battery does not mean the battery is completely out of power, but rather that the voltage is insufficient to start the car. In this case, you need to jump-start the car or replace the battery. Damaged Spark Plugs: Damaged spark plugs in the engine are one of the reasons why a car fails to start, as the spark plugs ignite the gasoline in the cylinders to get the engine running. Distributor Circuit Fault: The main circuit for ignition is the distributor. If the distributor is damaged, it may also prevent the engine from starting. Faulty Starter Motor: The starter motor is responsible for turning the engine during ignition. If the starter motor is damaged, the engine will not start.
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