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 cold. …
Read More »Mercedes P0715 P0720 P0700: Limp Mode Causes, Repair Cost and the 722.6 Conductor Plate Fix
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 …
Read More »Mercedes-Benz Will Not Start: Step by Step Troubleshooting Guide
Can’t start or turn over your Mercedes-Benz? Are you experiencing Mercedes-Benz no-start problems? Won’t the key turn at all? The engine turns over, but the car will not start. Maybe it finally starts, runs for a few seconds, and then dies. These are common Mercedes-Benz starting problems. This comprehensive step-by-step …
Read More »Mercedes-Benz Battery Drain: How to Find a Parasitic Draw with a Multimeter
Watch: Mercedes-Benz Check / Test Battery Voltage with Multimeter Why a Mercedes-Benz Battery Drains Overnight 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 …
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, the cigarette lighter, an auxiliary outlet, power seat, windows, or other electrical units, you should first check the fuses. How to check the fuses using …
Read More »Mercedes-Benz BAS, ESP and ABS Lights On: Top 5 Causes and the Fixes
BAS/ESP/ABS warning lights stay on? The BAS, ESP and ABS lights coming on together is not a problem limited to the ML320 and ML430; it affects every Mercedes-Benz model with these systems. The top causes that trigger these lights are included in the section below. This guide could save you …
Read More »Mercedes Benz Air Suspension Troubleshooting Guide Airmatic Visit Workshop
Experiencing one of the following problems? The vehicle is too low. Visit the workshop. Warning on Instrument Cluster Airmatic Malfunction Warning on the dashboard. AIRMATIC VISIT WORKSHOP! AIRMATIC STOP, CAR TOO LOW! Mercedes-Benz is sagging in front or back. Mercedes-Benz lowered to the ground, all four wheels. Whether you decide …
Read More »DIY Mercedes-Benz Crank No Start Crankshaft Position Sensor Problem
Problems with the Crankshaft Position Sensor (CPS) on Mercedes-Benz cars are common. If you have been experiencing stalling or no-start conditions, a failed crankshaft position sensor is often the problem. If the engine cranks but will not start, a failed CPS is one of the first things to suspect. At …
Read More »Mercedes-Benz SRS Airbag Light Flashing
Is the Mercedes SRS light flashing? SRS stands for Supplemental Restraint System, or the SRS or Airbag Warning Light. This could be because the AirBag Control Unit is not programmed correctly. SRS Control Unit is not parameterized or, as some may refer, taught-in. This can cause the airbag/SRS light on …
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