Lincoln MKC Warning Lights: What They Mean

Red: stop or act now

Brake System Warning Lamp

Comes on when the parking brake is engaged. If on while moving with parking brake released, brake fluid is low or the brake system has a fault.
What to do: Make sure the parking brake is released; if the lamp stays on, have the vehicle checked as soon as possible. PDF page 108

Other warnings and indicators

Engine Coolant Temperature Warning Lamp

If it comes on while moving, the engine is overheating.
What to do: Stop as soon as it is safe, switch the engine off, and have the vehicle checked as soon as possible. PDF page 108

Oil Pressure Warning Lamp

Comes on at ignition on. If on while the engine runs, it indicates a malfunction.
What to do: Stop safely, switch engine off, check oil level. If oil is sufficient, have the vehicle checked as soon as possible. PDF page 109

Airbag Warning Lamp

Malfunction if it does not light at ignition on, keeps flashing, or stays on with the engine running.
What to do: Have your vehicle checked as soon as possible. PDF page 107

Battery

If it comes on while driving, it indicates a malfunction.
What to do: Switch off unnecessary electrical equipment and have the system checked by an authorized dealer immediately. PDF page 107

Anti-Lock Brake System Warning Lamp

If on while driving, the ABS has a malfunction. Normal braking continues without the anti-lock function.
What to do: Have your vehicle checked as soon as possible. PDF page 107

Powertrain Fault

The system has detected a powertrain or all-wheel drive fault.
What to do: Contact an authorized dealer as soon as possible. PDF page 109

Low Tire Pressure Warning Lamp

Tire pressure is low. Flashing, then staying on, indicates a TPMS malfunction.
What to do: Check tire pressure as soon as possible. If it flashes or does not light at ignition, have the system checked by a dealer. PDF page 109

Electric Park Brake

Comes on or flashes when the electric parking brake has a malfunction. PDF page 108

Fasten Seatbelt Warning Lamp

Comes on with a chime until the seatbelts are fastened.
What to do: Fasten the seatbelts. PDF page 108

Low Fuel Level Warning Lamp

Fuel level is low when it comes on while driving.
What to do: Refuel as soon as possible. PDF page 109

Door Ajar

Shows when the ignition is on and a door is not completely closed. PDF page 108

Hood Ajar

Shows when the ignition is on and the hood is not completely closed. PDF page 109

Low Washer Fluid Level Warning Lamp

The washer fluid is low. PDF page 109

Direction Indicator

Comes on when a turn signal or the hazard flasher is on. Staying on or flashing faster suggests a burned out bulb.
What to do: Check for a burned out bulb. PDF page 108

Auto Hold Unavailable

Auto Hold is on but unable to hold the vehicle stationary, such as when reverse is engaged or a seatbelt or door is open. PDF page 197

Blind Spot Information System Indicator

Comes on when you switch the system off. PDF page 107

Auto-Start-Stop Indicator

Comes on when the engine shuts down or together with a message. PDF page 107

Lane Keeping System Lamp

Comes on when the system activates. PDF page 109

Cruise Control Indicator

Comes on when the system is switched on. PDF page 108

Automatic Headlamp High Beam Indicator

Comes on when the system automatically turns the high beams on. PDF page 107

Headlamp High Beam Indicator

Comes on when the headlamp high beam is switched on. PDF page 109

Front Fog Lamp Indicator

Comes on when the front fog lamps are switched on. PDF page 108

Parking Lamps

Comes on when the parking lamps are switched on. PDF page 109

Green: system on

Auto Hold Active

The Auto Hold system is holding the vehicle stationary.
What to do: Press the brake pedal and the Auto Hold button to switch Auto Hold off. PDF page 197

Adaptive Cruise Control Indicator

Comes on when the system is switched on; white in standby mode, green when the adaptive cruise speed is set. PDF page 107

Summarized in our own words from the 2019 Lincoln MKC owner's manual (AI-assisted; every light name was matched against its cited page 2026-10-18). Your vehicle may not have every light, and other years can differ. A red warning that stays on usually means stop safely and check: your manual has the final word.