Is there a manual switch to open Mercedes Benz trunk?

Yes, most Mercedes-Benz models have a manual trunk release that can be used in case the electronic trunk release fails or if the battery is disconnected. Here's how to access the manual trunk release on a Mercedes-Benz:

1. Locate the trunk release lever: It is usually located inside the vehicle, on the driver's side footwell or near the rear seats.

2. Pull the release lever: Pull the lever towards you to release the trunk latch.

3. Open the trunk: Once the latch is released, you can lift the trunk lid to open the trunk.

If you cannot find the manual trunk release lever in your Mercedes-Benz, refer to your owner's manual for specific instructions. Additionally, some Mercedes-Benz models may have an emergency trunk release cable located inside the trunk that can be used to open the trunk from the inside in case the main release fails.