2021 Polestar 1 Emission Control System Owners Manual
2021 Polestar 1 Emission control system Emission controls The vehicle has various components for emission control. Three-way catalytic converter Keep your engine properly tuned. Certain engine malfunctions, particularly involving the electrical, fuel or distributor ignition systems, may cause unusually high three-way catalytic converter temperatures. Do not continue to operate your vehicle if you detect engine … Read more
