W203 (2000-2007)

This repair guide will show you how to replace the sway/stabilizer bar bushings and the sway bar links in the front of a Mercedes-Benz C Class W203 or a CLK Class W209. Mercedes-Benz sway bar bushings and links need to be replaced around 100,000 miles. As they wear and tear, …

How to replace the alternator on a Mercedes Benz. I got a warning on your instrument cluster saying Battery/Alternator Defective Visit Workshop! It would be best if you likely had a new alternator. Check the battery first, and if that is in good condition, you may want to consider replacing the …

Is your Mercedes-Benz greeting you with an “SOS TeleAid not Activated” or “SOS Defective Please Visit Workshop” warning on your Instrument Cluster? The message is displayed because TeleAid has become obsolete as it uses analog cellular coverage, which no longer exists as of February 2008.  Mercedes Benz no long provides …

Below, you will find step-by-step instructions with pictures on removing and installing a new engine oil sensor on a Mercedes Benz engine. Part numbers related to the oil level sensor are shown below; there could be more. The oil level sensor (B40) aims to measure the oil level, the oil …

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. …

The engine air filter should be replaced every 10,000 miles. There are two air filters in your Mercedes-Benz. They are both on the engine cover, which you can see in the pictures below. Replacement is easy if you have a Torx tool set like the one below. The whole job …

Easy step-by-step picture and video instructions on repairing your windshield rock chip/bull’s eye. Repairing a windshield rock chip 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 …

Learn how to replace the tail light bulbs/lamps. This DIY applies to: 2001-2007 Mercedes Benz C Class  all models such as C230 C320 C240 C280 C55 .  Get rid of Lamps Defective Error Message on your instrument cluster. Do not use LED lamps when replacing bulbs in your Mercedes Benz; …

Step-by-step instructions on replacing the valve cover gasket on Mercedes Benz V6 and V8 engines found on the E Class, C Class, ML-Class, and many other models. When the valve cover gasket leaks oil, it drips on the exhaust manifold. Once the engine warms up and the exhausts get hot, …