What Does Car Remote Start Mean?

[StWalter]

Car remote start is a function that allows the vehicle to be started without anyone entering the car, achieved by remotely controlling the ignition. The principle involves using a key or a smartphone to send a signal that remotely starts the engine. Most car models can be controlled via the car key, while some models also support remote control through dedicated mobile apps, which often offer more control features. When using this function, it's important to avoid preheating for more than ten minutes and to limit the number of starts to no more than twice. This is because the engine warms up much slower when idling in place compared to normal driving, and the three-way catalytic converter takes longer to reach its optimal operating temperature above 350 degrees. During this time, the engine produces more exhaust gases due to incomplete combustion, placing a significant burden on the catalytic converter. Prolonged use under these conditions can damage the three-way catalytic converter.