Infiniti S51-D owner manual High beam indicator light blue, Malfunction Indicator Light MIL

High beam indicator light (blue)

This light comes on when the headlight high beam is on and goes out when the low beam is selected.

after following the procedures above, it may indicate that the system is malfunc- tioning. Although the vehicle is still drive- able under normal conditions, have the vehicle checked at an INFINITI dealer. (See

“INTELLIGENT BRAKE ASSIST (IBA) SYSTEM” in the “5. Starting and driving” section.)

Malfunction Indicator Light (MIL)

If the malfunction indicator light comes on steady or blinks while the engine is running, it may indicate a potential emis- sion control malfunction.

Intelligent Brake Assist (IBA)

off indicator light (if so equipped)

The light illuminates when the Intelligent Brake Assist (IBA) off switch is pushed to OFF. This indicates that the Intelligent Brake Assist (IBA) system is not operating.

When the IBA off indicator light illuminates while the system is turned on (without the warning chime sound), this light indicates that the system control is temporarily unavailable.

When the IBA off indicator light illuminates with the warning chime sound while the IBA system is turned on, this light indicates that the system may not be functioning properly. Park the vehicle in a safe place. Check to see if the laser sensor is clean. Turn the engine off, then restart the engine.

If the IBA off indicator light illuminates

Lane Departure Prevention (LDP) ON indicator light (green; if so equipped)

The light comes on in green when the Lane Departure Prevention (LDP) system is turned on. The light turns off when the system is turned off.

NOTE:

This light is common with the lane departure warning light (orange). (See “Lane departure warning light” earlier in this section.)

For more details, see “LANE DEPARTURE WARNING (LDW) SYSTEM/LANE DEPARTURE PREVENTION (LDP) SYSTEM” in the “5. Starting and driving” section.

The malfunction indicator light may also come on steady if the fuel-filler cap is loose or missing, or if the vehicle runs out of fuel. Check to make sure the fuel-filler cap is installed and closed tightly, and that the vehicle has at least 3 US gallons (14 liters) of fuel in the fuel tank.

After a few driving trips, the light should turn off if no other potential emission control system malfunction ex- ists.

If this indicator light remains on for 20 seconds and then blinks for 10 seconds when the engine is not running, it indicates that the vehicle is not ready for an emission control system inspection/main- tenance test. (See “READINESS FOR IN-

SPECTION/MAINTENANCE (I/M) TEST (US only)” in the “9. Technical and consumer information” section.)

Instruments and controls 2-19