Problem When you turn the steering wheel on your Mercedes-Benz you may hear a loud squeaking or weird whining noise. The noise is a common problem, with Mercedes Benz E-Class, S-Class, C-Class, and ML-Class and it is most noticeable when you first start up the car. Typically the engine is …
Read More »Child Seat Occupancy Recognition Sensor Problems and Solutions
The airbag warning SRS light could come on due to a defective Child Seat Occupancy Recognition Sensor installed in the passenger seat. If you had an auto mechanic diagnose the car or if you scan the airbag module yourself using you will find one of the following errors: Child seat recognition …
Read More »Mercedes W220 S-Class Stuck in Park
If you can not get your  Mercedes-Benz S-Class S430 S500 S55 AMG CL500 W220 out of the Park, it is either because the shifter module has failed (parts inside it break) or the stop lamp switch is defective. Watch the video below to learn how to get the car out …
Read More »DIY Mercedes Headlight Restoration
The purpose of this guide is to help you restore the headlights by sanding and polishing the lenses of your Mercedes-Benz. Make your Mercedes-Benz look nice again by restoring the headlights if they look foggy, hazy, or dull. This headlight restoration and polishing method described here works and requires at …
Read More »How to remove the shifter knob, selector lever handle
Removing the shifter knob or selector lever handle on Mercedes-Benz is very easy. We will show you how to remove the shifter knob in less than 5 minutes. Step-by-step instructions are below, including a how-to video on removing the shifter knob on a C-Class W203, E-Class W211, and S-Class W220. …
Read More »How to check or add power steering fluid on a Mercedes-Benz
Do you hear a loud whine when you turn the steering wheel of your Mercedes-Benz? This may be most noticeable when starting the car or when the engine is cold, typically caused by low-power steering fluid. Not only is this embarrassing, but if the power steering level is low, you …
Read More »Mysterious Battery Drain
Battery Drain Does your Mercedes-Benz battery slowly drain? Is the battery dead every morning? Does the Mercedes-Benz battery die when you have the car parked overnight or leave it parked for a few days? This step-by-step guide will explain how to troubleshoot this problem, the basics of battery drain problems, …
Read More »How to use a multi-meter to check fuses on any Mercedes-Benz
Introduction Step-by-step guide on checking, testing, and replacing fuses in any Mercedes-Benz. If a component in your car is not working, such as the radio, cigarette, auxiliary outlet, power seat, windows, or other electrical units, you should first check the fuses. How to check the fuses using a multimeter Use …
Read More »ABS Pump Replacement Mercedes-Benz S-Class W220
This article provides instructions for replacing the ABS pump on a Mercedes-Benz W220 C215. The ABS pump is integrated with the ETS, ASR, and ESP hydraulic unit. Disconnect the battery negative terminal. The battery on your S-Class is located in the trunk. Open the hood and locate the ABS hydraulic …
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