Overview
- The automatic parking brake, a convenient feature in modern Mercedes vehicles, engages automatically when the engine is turned off or the driver’s door is opened.
- If the automatic parking brake does not disengage when you press the button, there may be a fault in the system.
- If you frequently need to disable the automatic parking brake, consider using the separate switch (if available) or engaging the parking brake manually.
The automatic parking brake, a convenient feature in modern Mercedes vehicles, engages automatically when the engine is turned off or the driver’s door is opened. However, there may be situations where you need to turn it off manually. This blog post provides a detailed step-by-step guide on how to turn off the automatic parking brake in your Mercedes.
Step 1: Identify the Parking Brake Button
Locate the parking brake button, which is typically situated on the center console near the gear selector. It may have an icon of a car with an arrow pointing down or the letters “P.”
Step 2: Press and Hold the Parking Brake Button
With the engine running, press and hold the parking brake button for a few seconds. The parking brake will disengage, and the indicator light on the dashboard will turn off.
Step 3: Engage the Parking Brake Manually
If you need to engage the parking brake manually, pull the parking brake lever upward. The lever is usually located to the left of the driver’s seat.
Step 4: Turn Off the Engine
Once the parking brake is engaged, turn off the engine. The automatic parking brake will not re-engage when the engine is turned off.
Step 5: Release the Parking Brake Manually
To release the parking brake manually, press the parking brake button or pull the lever down.
Additional Notes
- Some Mercedes models may have a separate switch to disable the automatic parking brake. Consult your owner’s manual for specific instructions.
- If the automatic parking brake does not disengage when you press the button, there may be a fault in the system. Contact your Mercedes dealer for assistance.
- The automatic parking brake may not disengage if the vehicle is parked on an incline. In this case, engage the parking brake manually.
Troubleshooting
Problem: The automatic parking brake does not disengage when I press the button.
Solution: Check if the vehicle is parked on an incline. If so, engage the parking brake manually. If the problem persists, contact your Mercedes dealer.
Tips
- To avoid accidental engagement of the automatic parking brake, keep the key fob out of the vehicle when parked.
- If you frequently need to disable the automatic parking brake, consider using the separate switch (if available) or engaging the parking brake manually.
Alternatives to Disabling the Automatic Parking Brake
- Use the Hill Hold Assist: This feature prevents the vehicle from rolling backward on an incline when the brake pedal is released.
- Engage the Parking Brake Manually: This is the most reliable way to prevent the vehicle from rolling while parked.
Information You Need to Know
Q: Can I permanently disable the automatic parking brake?
A: No, the automatic parking brake is a safety feature and cannot be permanently disabled.
Q: Why does the automatic parking brake engage when I open the driver’s door?
A: This is a safety feature that prevents the vehicle from rolling away if the driver exits without engaging the parking brake.
Q: What should I do if the automatic parking brake engages while I’m driving?
A: If this happens, immediately pull over and disengage the parking brake manually. Consult your Mercedes dealer if the problem persists.
