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How to Remove the Main Airbag of Mercedes-Benz E300L?

3 Answers

VanMadison

08/27/25 4:53am

Turn off the key and cut off the power supply. If you remove it without turning it off, it may accidentally deploy or generate error codes, causing the ECU to malfunction. There are two bolts on the back cover of the steering wheel. Use a flat-head screwdriver to insert into the holes behind the steering wheel from front to back, remove the bolts, and gently lift it. Disconnect the clock spring connector attached to the generator. Generally, the connector has a locking mechanism—some require pressing to remove, while others need to be pulled out. Unclip the yellow safety latch behind the airbag, then pull out the airbag plug to remove the airbag.

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Brianna

09/09/25 3:54am

Removing the main airbag of a Mercedes-Benz E300L is no small matter. As an experienced driver, I know full well that this thing can be as dangerous as a bomb if it accidentally deploys. The first step is to disconnect the negative terminal of the battery and wait for about ten minutes to let the system fully discharge—otherwise, accidents can happen, and that could be deadly. Then, use a T30 Torx screwdriver to unscrew the bolts behind the steering wheel, which are hidden under the trim cover. Gently pry open the cover without applying excessive force. The airbag itself is connected to wires and connectors—carefully unplug them, and make sure not to damage the wiring harness. I’ve tried similar tasks myself, and using the wrong tool size can strip the screws, which is a hassle. Regularly check if the steering wheel feels loose to detect issues early. If you really need to handle this, I recommend leaving it to a professional shop—safety first, because your life matters most.

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McAutumn

10/23/25 4:45am

I replaced the airbag in my Mercedes steering wheel myself, and the process was quite involved. The first step was to disconnect the negative terminal of the battery immediately after turning off the car, then wait about half an hour to ensure no residual electricity remains. Don’t rush into it—patience is key to safety. Prepare a T30 screwdriver and a socket wrench, locate the fixing points behind the steering wheel (usually three small screw holes), and slowly unscrew them with the screwdriver. Once the airbag module loosens, gently unplug the connector—don’t yank it. Car enthusiasts often share such experiences in forums. When reinstalling, don’t overlook testing the functions and reconnecting the battery. Don’t rush this job; taking it step by step reduces risks, provided you have basic mechanical skills. Regularly checking if the airbag warning light is on can help prevent issues down the line.

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