Woodfield Nissan Blog Hoffman Estates IL | Schaumburg
A Complete Guide to Nissan Dashboard Warning Lights: What Every Driver Should Know
By webdev | Posted in Woodfield Nissan on Thursday, February 20th, 2025 at 7:59 pm
Seeing an unfamiliar dashboard light in your Nissan? At Woodfield Nissan in Hoffman Estates, we understand that car dashboard symbols can be concerning. Let’s examine each warning light you might encounter and what actions you should take for maximum safety.
Critical Warning Lights (Red)
These dashboard lights require immediate attention as they indicate potential safety issues:
Airbag Warning Light
- Light remains continuously illuminated
- Light flashes intermittently
- Light fails to illuminate at startup
Action: Visit our service department immediately as airbag systems may not function properly.
Brake System Warnings
- Brake system malfunction
- Low brake fluid level
- Parking brake engagement
Action: If the light stays on after releasing the parking brake, stop safely and contact us.
Charge Warning Light
- Battery charging issues
- Loose or broken alternator belt
- Possible alternator malfunction
Action: Have your vehicle checked immediately to prevent battery failure.
Electronic Parking Brake Warning
- Flashing may indicate system malfunction
- Normal illumination during brake operation
- Should turn off when brake is released
Action: If light flashes or remains on, visit our service center.
Electric Shift Control System Warning
- Continuous chime when ignition is off
- Indicates transmission control system malfunction
- Requires professional diagnosis
Action: Schedule service at your earliest convenience.
Engine Oil Pressure Warning
- Not related to oil level
- Requires immediate engine shutdown
- Risk of severe engine damage if ignored
Action: Pull over safely and contact our service team.
Hands Off Warning Light
- Driver removes hands from steering wheel with Steering Assist active
- Light flashes with audible alert if no response
- Vehicle will automatically stop if driver remains unresponsive
Action: Maintain proper control of the steering wheel.
Master Warning Light
- Displays specific warnings on vehicle information screen
- Indicates items needing immediate attention
- Remains on until issues are addressed
Action: Check vehicle information display and address indicated issues.
Seat Belt Warning Light
- Driver’s seat belt is unfastened
- Passenger seat belt needs fastening
Action: Secure all seat belts before driving.
Important Warning Lights (Yellow/Orange)
These lights indicate issues requiring attention but aren’t typically immediate emergencies:
Automatic Emergency Braking (AEB) System
- Could signal dirty sensors needing cleaning
- Illuminates when system is manually turned off
- May indicate system unavailability
Action: If persistent, stop safely and check sensor areas.
ABS Warning Light
- Anti-lock Braking System needs attention
- Normal braking still works without anti-lock feature
- System may not be functioning properly
Action: Schedule service at your earliest convenience.
Electronic Parking Brake System
- Indicator of service needs
- Normal illumination during brake operation
- Warning of system malfunction
Action: If light remains on after brake release, schedule service.
Electronic Power Steering Warning
- May result in harder steering
- Possible power steering system malfunction
- System needs inspection
Action: Have the system checked by our certified technicians.
Front Passenger Air Bag Status
- Illuminates when front passenger airbag is deactivated
- Indicates whether airbag will deploy in collision
- Status depends on passenger seat occupancy
Action: Ensure proper passenger seating position.
Low Tire Pressure Warning
- Need for tire pressure adjustment
- One or more tires below recommended pressure
- Possible TPMS system malfunction
Action: Check and adjust tire pressures, or visit our service center.
Malfunction Indicator Light (MIL)
- Emission control system malfunctions when steady
- Possible loose or missing fuel cap
- Potential engine or emissions system damage
- Severe engine misfire when blinking
Action: If steady, schedule service soon. If blinking, reduce speed and seek immediate service.
Rear Automatic Braking (RAB) System
- Need for system inspection
- Potential system unavailability
- System deactivation status
Action: Check system settings and sensor cleanliness.
Information and Status Lights
These lights provide system status information:
- Automatic Brake Hold (White/Green)
- Exterior Light Indicator
- Front Fog Light Indicator
- High Beam Assist Indicator
- Turn Signal/Hazard Indicators
Trust Woodfield Nissan’s Expertise
Our factory-trained technicians are equipped to diagnose and address any warning light issues in your Nissan. We serve customers throughout Hoffman Estates, Elgin, Schaumburg, Arlington Heights, Crystal Lake, and the greater Chicago area.
Remember, addressing warning lights promptly helps maintain your Nissan’s performance and safety. Trust Woodfield Nissan to keep your vehicle running smoothly with expert service and genuine parts. Schedule your service appointment today.
