Friday, November 15, 2019

Mercedes Benz Dashboard Warning Lights

Mercedes Benz Dashboard Warning Lights





Year on year, cars become more technologically advanced and rely to a greater extent on computers. Whilst these electronics aid in safety, economy and comfort, it does increase the chances of something going wrong. Sensors located around the vehicle detect failures and failures and relay a message to the driver, usually in the form of a message or a dashboard warning lights or symbols. Many dashboard warning lights are universal and have an identical or similar meaning the world over. Others however, can be manufacturer or model specific such as certain symbols on Mercedes Benz models. There鈥檚 generally three colour bands that you should be aware of. Blue and green relay information to the drivers, for example green light may inform you that the lights are on. Amber / yellow dash lights inform you that something requires attention, for example there is a non-urgent issue with vehicle emissions. Red lights take on more of an urgent matter where a safety system or component has failed or is not running as it should. For greater urgency, the red light may flash and even be accompanied by an audible sound.





Detailed within this section are the Mercedes Benz dashboard warning light colours and symbols, along with an explanation of the service / issue and action that must be taken. The red exclamation mark symbol illuminate on the Mercedes whilst the engine is running along with an audible sound. Observe message in the display panel. Brake boosting effect has malfunctioned and braking may be reduced, OR there is insufficient brake fluid in the reservoir. Pull over and stop the vehicle as soon as safely possible. Do not attempt to drive the vehicle and seek assistance from an authorised Mercedes specialist. The anti-lock-braking system (ABS) light will illuminate on the Mercedes dashboard to inform you that there is a fault within the system. ABS prevents the wheels from locking under heavy braking conditions and normal brakes are not affected. Drive the vehicle carefully and seek assistance as soon as possible. The ESP dashboard warning light on the Mercedes stands for 鈥楨lectronic Stability Program鈥? The symbol of a skidding / slipping car illuminating indicates ESP or traction control has intervened to help stabilise the car.





Reduce speed and accelerate gently. If the ESP light stays illuminated, ESP has malfunctioned. Stability may be reduced. Gain assistance from a qualified Mercedes technician. If ESP is turned off, various stability and safety features will be disabled. If the ESP, the ABS and the red brake light illuminate simultaneously while the engine is running, they will be malfunctioning and other driving aids may also be non-functional. Braking and steering ability will be affected. Check for other messages on the display panel. Normal brakes are still operational though seek assistance from a Mercedes technician soon. Electronic Brake Force Distribution (EBD) is a combination of the ABS (see above) and standard brake system Warning Lights. When the EBD illuminates, there is an issue with your brake system. ABS and ESP symbols may also illuminate. ABS, BAS, ESP, hold function, hill start assist and PRE-SAFE may all malfunction. Adaptive brake lights and Collision Prevention Assist may also fail. Normal brakes are not affected and vehicle can be driven carefully, though due to many safety features being disabled, seek assistance as soon as possible.





This is to inform the driver that sport handling mode has been activated on Mercedes-AMG models only. When sport mode is activated, ESP is unable to stabilise the vehicle and as a result, there is an increased risk of skidding. Illuminates red: You are driving with the electric parking brake applied - release the brake. Flashing symbol indicates the electric parking brake is malfunctioning - Switch off the ignition and turn it back on or release the electric parking brake manually. If parking brake does not release, do not attempt to drive and seek assistance. 鈥楶鈥?symbol lights in yellow or red 鈥楶ARK鈥?or indicator lamp and flashes for about ten seconds after the electric parking brake has been applied or released. It then goes out or remains lit indicates the electric parking brake is malfunctioning - switch off ignition and turn back on. If 鈥楶鈥?or 鈥楶ARK鈥?symbol flash in red continuously, the system has malfunctioned and it will not be possible to drive the vehicle. This symbol will illuminate in yellow / amber to inform the driver that brakes pads / lining are wearing low and need changing due to reaching their limit.





Seek a Mercedes Benz technician to change pads / linings. The restraint system is faulty. The air bags or Emergency Tensioning devices may either be triggered unintentionally or, in the event of an accident, may not be triggered at all. Messages may indicate a specific airbag error. For passenger airbag malfunction message, Switch the ignition off, the occupant should get out of the vehicle, keep the seat unoccupied, close the front-passenger door and switch on the ignition. If the issue is not resolved, see a specialised Mercedes technician. The light bulb containing a yellow / amber exclamation mark has several meanings. There is a faulty / dead bulb. In this situation, you may require specialised fitting service. These systems require technical assistance from a Mercedes technician; the active light function is faulty, the exterior lighting is defective, the light sensor is faulty. Other reasons may be you are driving in low light conditions without lights, or that you have left the vehicle with lights turned on. Check messages on display panel for specific issue.

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