Brake Light On problems of the 2004 Mercedes Benz E320

Eight problems related to brake light on have been reported for the 2004 Mercedes Benz E320. The most recently reported issues are listed below.

1 Brake Light On problem

Failure Date: 07/04/2020

Sensor tonic brake system light in intermittently.

2 Brake Light On problem

Failure Date: 01/08/2018

Sbc brake light came on car would not engage got it towed the repair cost $1600. 00 to repair. I call mbz they said no help for me.

3 Brake Light On problem

Failure Date: 05/01/2017

Tl- the contact owns a 2004 Mercedes Benz E320. The contact stated that when the brake pedal had been applied that it traveled to the floor, the brake light illuminated and various warning lights flashed. The vehicle was inspected by an independent mechanic who stated that there was a manufacturer recall and that the sensotronic brake control system (sbc) failed to function properly. The vehicle was not yet inspected and diagnosed by a dealer. The vehicle was excluded from NHTSA campaign number: 05v133000 (service brakes, hydraulic) but experienced the failure related to the recall. The manufacturer was notified of the failure and the contact was waiting to determine if they would respond with a solution to prevent the failure. The approximate failure mileage was not available. Dyd.

4 Brake Light On problem

Failure Date: 06/10/2016

Gas smell all the time, main computer keeps on and drains battery, brakes lights.

5 Brake Light On problem

Failure Date: 02/04/2016

Takata recall. The brake light on dashboard came on few months ago. We had replaced brake pads etc, earlier and was told the sbc needed to be replaced. I went to 2 dealers in my area and they both stated it is not under warranty. I have read many comments about the faulty design from mbenz and do not understand why they do not want to replace it at their cost. Are they waiting for lawyers to sue for a fatal crash? I do not want to be the one dying nor anyone in my family. The car has only 106,331 miles. Can you help?.

6 Brake Light On problem

Failure Date: 03/16/2015

The contact owns a 2004 Mercedes Benz E320. The contact stated that the brake warning light illuminated and the brake pedal became very loose. The contact took the vehicle to the dealer and it was determined that the sensotronic brake control module needed to be replaced along with the entire hydraulic brake system. The vehicle was repaired. The failure mileage was 109,000.

7 Brake Light On problem

Failure Date: 11/19/2012

Driving south on i95 near savannah the dash lights including the brake light lit up on the dashboard and the vehicle began decelerating. Applied the emergency brake and was able to drive the vehicle to the shoulder. After the engine was shut off the vehicle could be started but could not get from park into a gear or even neutral. All four wheels were frozen and so getting the car on to the tow truck was almost impossible. Were towed to the nearest mercedes dealership where the sbc system was replaced. This took over night as the part was not available at the dealership. Besides being greatly inconvenienced - we had to spend a night in a hotel, we could have been killed if this would have occurred at night. The car was serviced by mercedes since purchase new in 2004. The part should have been identified during a service call, this obviously was a recall that was kept quiet. Not informing the owners of this potentially deadly issues is a major negligence on mercedes part.

8 Brake Light On problem

Failure Date: 02/01/2004

Recall campaign:04v296000 the consumer had problems with the vehicle's brake lights prior to receiving the recall notice. The consumer took the vehicle in to get the recall service done for the repeated deflating tire and front brake pads. The consumer was refused a rental or loaner vehicle. The consumer was told that his vehicle would not comply to the pump as the system would not bleed. Another customers parts would be used as the pump continued to be faulty to the consumers vehicle. The consumer was allowed by the service dept to drive the vehicle off with failed service. While driving the emergency brake light flashed repeatedly. The consumer stated that the service on his vehicle was broken up intentionally to avert the lemon law citation. The consumers vehicle is a mercedes E320.




E320 Service Bulletins
E320 Defect Investigations