Chevy Maintenance FAQ: Does the Stop-Start Feature Hurt Your Engine?

As cars evolve, technologies like the engine start-stop feature are more common. While this feature cuts idling time, reduces emissions, and is better for the planet, you may wonder whether it’s worse for your car. The Chevy maintenance professionals at Patriot Chevy of Warminster address this common concern.

How Does the Engine Stop-Start Feature Work?

The stop-start feature is pretty simple. When you step on the brake to stop your car, the engine control unit cuts off the ignition to turn off the engine. The engine starts back up when you release the brake or step on the gas.

Isn’t it Bad to Run an Engine “Cold”?

One of drivers’ most significant concerns about this feature is worries over engine damage due to insufficient lubrication. Your vehicle’s engine also retains enough heat and is off for a short enough period that you don’t have to worry about it running “dry.” If sensors indicate the engine is cooling too much, the feature either won’t activate or will restart the engine to maintain proper temperature levels.

What About Other Forms of Engine Wear?

Another worry is the strain of repeated starts on the engine’s starter, flywheel, and other vital components. While it’s true that components like the starter and flywheel put in more work than a vehicle without stop-start, Chevy has considered this. These parts are made to be durable and stay in excellent condition with a lot of usage.

Contact Patriot Chevy of Warminster to Answer Your Service Questions

You’ll still need routine maintenance at our Chevy dealership in Warminster, PA, but you should not experience undue engine wear. Remember that if you have questions, you can always contact us for answers or to schedule whatever your car may need. We’re always here and happy to help.