One day you are enjoying your drive on the highway at a reasonable speed, and suddenly the car stammer and then stops. The first question that will arise is why the car is dying while driving or how it happened! Hence, for references, there can be many reasons.
A Malfunctional Battery
A bad battery is the most common issue of a car having problems. It usually occurs if a car is not getting started. But what if at the beginning everything was fine, and in the middle of the road battery is having issues. This is when the battery tricks you, and the alternator works even more challenging to keep the vehicle working. While working double alternator causes more stress on the engine and next step you understand, the car says boom! One must keep an eye on their car battery’s life. It typically works well for 2-3 years, and then you should replace it for better performance of your car.
A faulty Alternator
An alternator is a tool that helps the car battery to get charged and also provides additional electric power for the car’s electrical system. There is a lot of confusion that the problem is solved if the battery is replaced. Hence, a new battery will be dead quickly when an accurate charge is not provided. The alternator and battery are both equally important to keep the car running. The alternator gives you a red signal when something is wrong. You have to stop immediately and call a professional.
At present, advanced technology cars have a lot of sensors for everything. If one sensor fails and is dead, the car engine might die along with it. However, there are many sensors which cannot shut the car completely. Although sensors like MAF, and coolant temperature sensors, the oxygen sensor can clutter the air-fuel mixture to the extent that the engine would die.
Faulty Fuel Pump
Fuel is pumped into your engine via a fuel pump, as the name implies. A defective fuel pump won’t be able to feed your engine the necessary amount of fuel, or worse, won’t be able to do it at all. You will frequently feel your car jolt as you drive if this is the reason why it keeps shutting off.
Although most fuel pumps are meant to last up to 10 to 12 years, they can fail before that time. A gasoline pump replacement typically costs $350. However, depending on the brand and model of your car, the cost ranges from $250 to $1000.
Bad Spark Plug
These components degrade over time and result in your car breaking out. It doesn’t happen often because cars with faulty ignition systems typically have trouble starting in the first place. However, you can have an ignition system issue if your automobile is misfiring and then suddenly stops working. Spark plug replacement shouldn’t cost you more than $10 and should be done every 20,000 to 30,000 miles.
To avoid getting in the way of other cars, always remember to safely pull your car over to the side of the road if it breaks down. Always follow your car’s maintenance plan and keep an eye out for any signs. Early detection of an issue can prevent it from worsening.