Check-Control

The Launch Control section in the BMW 5 Series G30 provides fascinating insight into the most sporty feature of the vehicle. The function allows maximum acceleration from a standstill, with traction control activated and the chassis set up correctly. The chapter describes the activation steps in detail, warns against excessive use and explains the display in the instrument cluster. Alongside driving enjoyment, technical safeguards are also a focus: Launch Control only works under optimal system conditions, such as sufficient engine temperature and ECO mode deactivated. These safety conditions protect the vehicle and driver every time the function is used. For sporty drivers, this function offers the perfect combination of dynamics, technology and precision. A feature that shows how the sporting character of the BMW 5 Series integrates elegantly into everyday driving.

Principle

Check-Control monitors vehicle functions and reports when a fault is present in a monitored system.

General

A Check-Control message is displayed as a combination of indicator and warning lights and text messages in the instrument cluster and, if applicable, in the Head-Up Display.

In addition, an audible signal may sound and a text message is shown on the Control Display.

Indicator and warning lights

Principle

The indicator and warning lights in the instrument cluster show the status of some vehicle functions and indicate when a fault is present in a monitored system.

General

Indicator and warning lights can illuminate in different combinations and colors.

Some lights are checked for function when the vehicle is switched to ready mode and light up briefly.

Red warning lights

Seat belt reminder

Driver's seat belt is not fastened. On some country variants: front passenger seat belt is not fastened or objects are detected on the front passenger seat.

Check that the seat belt is fastened correctly.

Rear seat belt reminder

Red: the seat belt on the corresponding rear seat is not fastened.

Green: the seat belt on the corresponding rear seat is fastened.

Airbag system

Airbag system and belt tensioners may be faulty.

Have the vehicle checked immediately by a manufacturer's service partner or another qualified service partner or a specialist workshop.

Parking brake

Parking brake is applied.

Release the parking brake.

Brake system

Brake system malfunction. Continue driving with caution.

Have the vehicle checked immediately by a manufacturer's service partner or another qualified service partner or a specialist workshop.

Yellow warning lights

Anti-lock Braking System ABS

Brake booster may be faulty.

Avoid abrupt braking. Allow for a longer braking distance.

Have the system checked immediately by a manufacturer's service partner or another qualified service partner or a specialist workshop.

Dynamic Stability Control DSC

Warning lamp flashes: DSC is regulating drive and braking forces. The vehicle is being stabilized. Reduce speed and adapt your driving to the road conditions.

Warning lamp lights up: DSC has failed.

Have the system checked immediately by a manufacturer's service partner or another qualified service partner or a specialist workshop.

Dynamic Stability Control DSC.

Dynamic Stability Control DSC deactivated or Dynamic Traction Control DTC activated

Dynamic Stability Control DSC is deactivated or Dynamic Traction Control DTC is activated.

Dynamic Stability Control DSC and Dynamic Traction Control DTC.

Flat Tire Monitor RPA

The Flat Tire Monitor reports a loss of tire inflation pressure in one tire.

Reduce speed and stop carefully.

Avoid sudden braking and steering maneuvers.

Tire puncture warning.

Tire Pressure Control RDC

The indicator lamp lights up.

Tire Pressure Control reports low tire inflation pressure or a tire puncture.

Observe the information in the Check Control message.

Indicator lamp flashes, then remains on continuously.

A tire puncture or tire pressure loss cannot be detected.

• Interference from systems or devices using the same radio frequency: After leaving the area of interference, the system becomes active again automatically.
• RDC could not complete the reset: Perform the system reset again.
• Wheel without RDC electronics is fitted: If necessary,

have checked by a manufacturer's service partner or another qualified service partner or a specialist workshop.

Malfunction: Have the system checked by a manufacturer's Service Partner or another qualified Service Partner or specialist workshop.

Tire Pressure Control.

Steering system

Steering system may be defective.

Have the steering system checked by a manufacturer's Service Partner or another qualified Service Partner or specialist workshop.

Emissions

Engine malfunction.

Have the vehicle checked by a manufacturer's Service Partner or another qualified Service Partner or specialist workshop.

On-board diagnostics socket.

Rear fog light

Rear fog lights are on.

Rear fog lights.

Green lights

Turn signal

Turn signal is on.

Unusually fast flashing of the indicator lamp indicates a turn signal bulb failure.

Turn signal.

Parking lights, headlights

Parking lights or headlights are on.

Parking/low beam lights, automatic headlight control.

Lane Departure Warning

Indicator lamp lights up: System is activated.

At least one lane boundary line has been detected and warnings can be issued.

Lane Departure Warning 169.

Fog lights

Fog lights are on.

Fog lights.

High Beam Assistant

High Beam Assistant is on.

High beams are switched on and off automatically depending on the traffic situation.

High Beam Assistant.

Automatic Hold

Automatic Hold is activated. The vehicle is held automatically when stationary.

Automatic Hold.

Blue lights

High beams

High beams are on.

High beams, see page 112.

The Check Control system of the BMW 5 G30/G31 monitors numerous vehicle functions and reliably informs the driver of malfunctions or important notices. The combination of warning lamps, text messages and optional acoustic signals ensures maximum safety.

With further assistance via iDrive, the driver is directly supported when needed and can also contact Service Partners if required. In this way, the BMW 5 G30/G31 shows how modern vehicles combine safety and comfort.

This keeps the driver fully informed at all times and allows quick and safe reactions.