Does Auto Start-Stop Harm the Car?
3 Answers
Auto start-stop does not harm the car for the following reasons: Auto start-stop is a hot start. When the car stops for a short period, the engine is turned off while the engine temperature remains high, and the oil viscosity is low with good fluidity, which causes no harm to the car. Auto start-stop is a system that automatically shuts off the engine when the vehicle comes to a temporary stop during driving and automatically restarts the engine when it's time to move forward again. How to use auto start-stop: 1. Shift to neutral, pull the handbrake, and release the clutch to automatically shut off the engine; 2. Press the clutch to automatically start the engine.
The auto start-stop system is commonly installed in modern vehicles. It automatically shuts off the engine when waiting at traffic lights or in traffic jams and restarts when the accelerator is pressed again, helping to save fuel. Based on my driving experience, the system was designed with frequent start-stop cycles in mind, and engineers have used reinforced starters and enhanced AGM batteries to minimize wear. Under normal driving conditions, if the start-stop frequency is not excessive, the impact on the engine is negligible. In fact, it can lead to long-term fuel savings, especially during urban commuting. Some car owners worry that repeated starts may accelerate component wear, but actual tests show that as long as the system is not used excessively or under extreme conditions, it operates stably. The key is to perform regular maintenance checks on the battery and starter to ensure efficient operation. Choosing a reliable vehicle brand ensures quality and protects core components from damage.
I've tried several cars with auto start-stop, and this feature really helps a lot, especially during traffic jams on the way to and from work by shutting off the engine to save fuel. New cars nowadays have reinforced system components, such as more durable starters and longer battery life, so the wear and tear is not as significant as imagined. The money saved on fuel can cover daily expenses, which is quite cost-effective. Even if the engine starts several times at red lights, it won't cause any problems; instead, it reduces emissions and is more environmentally friendly. Some say older cars might be a concern, but new cars are well-designed and reliable to use. Just check the battery during maintenance; no need to overly focus on wear. Saving fuel and hassle-free operation are the key points.
