How to remove the accelerator pedal of Mercedes-Benz R350?
3 Answers
The tools required for removing the accelerator pedal mainly include a flywheel wrench, pliers, and a flashlight. Open the engine hood of the Mercedes-Benz R350, remove the engine guard plate. Between the two screws is the adjustment for leveling to improve throttle sticking. Once completed, reinstall the engine guard plate.
I've removed the throttle pedal on a Mercedes R350 several times, and it feels pretty straightforward but requires attention to detail. First and foremost, always disconnect the negative battery terminal and wait a few minutes to prevent short circuits—safety comes first. You'll just need a 10mm wrench and a small pry bar for tools. I usually crawl under the driver's seat, peel back the carpet or trim panel to expose the pedal, then carefully disconnect the electrical connector by pressing the clip to release it. Next, loosen the mounting bolts—there are two or three spots to check, so don't miss any, and avoid forcing anything to prevent damage. When removing the pedal, do it gently to avoid tugging on the sensor cables, and set it aside carefully. During reinstallation, align the bolt holes properly, tighten them without over-torquing, and test the throttle response before reassembling the trim panel. The whole process takes about 20 minutes. For beginners, I recommend recording the steps and learning some basic car mechanics beforehand to make the job smoother.
When removing the accelerator pedal, I always emphasize caution, especially for models like the Mercedes R350. First, completely disconnect the battery to avoid sparks or accidental airbag deployment. Wear gloves and goggles for protection. Basic wrenches are sufficient for the job—avoid using excessive force. The steps involve clearing debris under the driver's seat, removing the nearby interior trim to expose the pedal. For electrical connectors, gently press the plug slot to remove them easily—don't yank and risk breaking wires. When loosening bolts, apply standard torque, note their positions, and arrange them properly before removal. After completion, clean surrounding dust and debris, and inspect wiring for any damage. If unsure, consult the manual or have a knowledgeable friend supervise—safety mistakes could lead to throttle failure and costly repairs. Remember, regular maintenance prevents issues, saving money and hassle.
