The 722.9 automatic transmission by Mercedes-Benz is an electronically controlled gearbox with seven forward gears and two reverse gears. This article overviews the 722.9 automatic transmissions, common problems, troubleshooting tips, and frequently asked questions. Advantages of Mercedes 7G Automatic Transmission There are several advantages to having 7 gears. Here is …
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Is your Mercedes-Benz stuck in second gear (limp mode), and the check engine light came on? You are experiencing transmission problems. You press the gas pedal, and the engine RPMs rise to 4000 or even higher, but you are limited to a maximum speed of about 30 MPH. The check …
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BAS/ESP/ABS warning lights stay on? The BAS / ESP / ABS lights are not a problem with Mercedes-Benz ML320 / ML430 models. It is a problem that has impacted all Mercedes-Benz models. The top causes that trigger these lights are included in the section below. This guide could save you …
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P N R D Meaning P or also referred to as the Park position, is used when the vehicle is parked. Only move the shifter to P when the vehicle is completely stopped. If you try to move the shifter to P while the car moves, you may hear loud …
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Introduction If you have been experiencing vibration inside the cabin of your Mercedes-Benz, then your engine or transmission mounts may have failed. Typically the vibrations are worse at idle and may be less noticeable when driving. This repair guide will show you how to replace the automatic transmission mount. Replacing …
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How to check the transmission fluid level on your Mercedes-Benz? You have come to the right place. If you were wondering, a low fluid transmission could show the same symptoms as a defective transmission. The transmission will slip or get stuck in gear when it is low on fluid. When …
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Easy step-by-step picture and video instructions on repairing your windshield rock chip/bull’s eye. Repairing a chipped windshield takes about 30 minutes. Even if you are repairing for the first time. So go ahead, do it all yourself; it’s easy. It is better to repair a rock chip to prevent the …
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The transmission 13-pin connector plug causes most transmission slip or delayed engagement problems on the Mercedes Benz 5-speed transmission. It leaks transmission fluid to the 13-pin connector and causes the car to lose communication with the valve body. This is a common problem with the Mercedes Benz cars from 1998 …
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Problem: Interior Vibrations Are you feeling vibrations inside the cabin of your Mercedes? Often MB owners feel seat vibrations that can’t be explained because the car runs great in most cases. Vibrations may be felt on the steering wheel or dash and are most noticeable when stopped at a red …
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