It’s illegal to leave your car warming up unattended in WA | Tacoma News Tribune

As winter approaches, Washington state residents may feel inclined to leave their cars warming up unattended, a practice that is illegal under the Revised Code of Washington unless specific precautions are taken. These precautions include stopping the engine, locking the ignition, and removing the key. Noncompliance can lead to fines and liability for any accidents or damages. With 53,187 vehicle thefts reported in 2023, law enforcement warns that most thefts occur at residences, making vigilance essential. Some states have enacted laws to accommodate remote-start technology, a change Washington has yet to implement.

Residents are advised to understand local codes and prioritize vehicle safety during the colder months.