The ‘Remote Engine Start Not Available’ message in Mercedes-Benz vehicles indicates that the remote start function cannot be activated due to system limitations, unsuitable conditions, or a fault. The Remote Engine Start (RES) feature allows drivers to start the engine remotely using the key fob or the Mercedes me app, providing convenience for pre-conditioning the […]

The ‘ECO Start/Stop Deactivated’ message in Mercedes-Benz vehicles indicates that the automatic engine start/stop function is currently turned off or unavailable. This system is designed to improve fuel efficiency and reduce emissions by shutting off the engine when the vehicle is stationary, such as at traffic lights, and restarting it when the driver is ready

The ‘Pre-Safe Sound Function Limited’ warning in Mercedes-Benz vehicles indicates a restriction or fault in the Pre-Safe Sound system. This safety feature is designed to protect occupants’ hearing during a potential collision by emitting a short noise that triggers a natural reflex in the human ear (the stapedius reflex), reducing the risk of hearing damage

The ‘Crosswind Assist Inoperative’ warning in Mercedes-Benz vehicles indicates a malfunction in the system designed to stabilize the vehicle during strong side winds. Crosswind Assist is part of the Electronic Stability Program (ESP) and uses sensors and selective braking to keep the vehicle stable in crosswind conditions. When this feature is inactive, drivers may see

The ‘Trailer Hitch Malfunction’ warning in Mercedes-Benz vehicles indicates a problem with the trailer hitch system. Many Mercedes models are equipped with an electrically deployable or detachable trailer hitch that integrates with the vehicle’s electrical and safety systems. When a malfunction occurs, the cluster may display ‘Trailer Hitch Malfunction’ or prevent the hitch from extending

The ‘Lighting System Malfunction’ warning in Mercedes-Benz vehicles indicates a problem within the vehicle’s lighting system. This may involve exterior lights such as headlights, taillights, brake lights, or interior illumination systems. The malfunction could be due to faulty bulbs, LEDs, control modules, or wiring issues. When the warning appears, drivers may see ‘Lighting System Malfunction’

Collision Prevention Assist Plus (CPA+) is an advanced safety system in modern Mercedes-Benz vehicles. It uses radar sensors to monitor the traffic ahead and warns the driver of potential collisions. If the driver fails to react, the system can apply autonomous braking to reduce the severity of or even prevent an accident. When the system

The ‘Drive System – Please Visit Workshop’ warning in Mercedes-Benz vehicles indicates a malfunction within the drivetrain. This message can relate to the engine, transmission, hybrid/electric drive unit, or associated control modules. When displayed, the system has detected a fault that may limit performance, place the vehicle in limp mode, or prevent further driving. This

The ‘Heated Steering Wheel Malfunction’ warning in Mercedes-Benz vehicles indicates a problem with the steering wheel heating system. This comfort feature warms the steering wheel surface for driver convenience in cold weather. When the system fails, the driver may see ‘Heated Steering Wheel Malfunction’ or experience no heating function despite activation. This article explains how

The ‘Distronic Plus Inoperative’ warning in Mercedes-Benz vehicles indicates a malfunction in the adaptive cruise control system. Distronic Plus uses radar sensors and cameras to automatically maintain a safe distance from vehicles ahead, adjusting speed as necessary. When the system fails, drivers may see ‘Distronic Plus Inoperative’ on the cluster, and the cruise control function