Recently, I had a check engine light for the O2 sensor on a Mercedes-Benz. The car also sounded like it had an exhaust leak. After getting the car up on the lift, I discovered that the catalytic converter was separated. I received a couple of quotes, one for an aftermarket …
Read More »VIDEO: Change Serpentine Poly V Drive Belt & tensioner on a Mercedes-Benz
This Do-It-Yourself will guide you on how to: Replace your entire Poly V Belt Replace the belt tensioner Replace the idler pulley Also, it is the first step if you need to replace your alternator or a/c compressor. This applies to engines M112 and M113, which are found on …
Read More »Removing the Airbag, Steering Wheel, Clock Spring, and Turn Signal Switch on a Mercedes-Benz.
This guide covers: How to Remove the Steering Wheel on a Mercedes-Benz How to Remove the Steering Wheel Radio Control Buttons How to Replace the Clock Spring How to Remove the Steering Wheel Radio Control Buttons Estimated time: Time:  45 min Tools: T30 Torx driver, 10 mm hex …
Read More »How to Check for Bad Engine Mounts on a Mercedes-Benz
Are you wondering whether your Mercedes-Benz has bad engine mounts? Here is a simple way to check whether the engine mounts are worn or damaged. This procedure requires a helper. Never stand in front of or behind the vehicle while the engine is under load. Here are the steps: Have …
Read More »How to replace batteries on any Key Fob Remote for Mercedes Benz
How to change the battery on the Mercedes Benz Smart Key Fob. How do you know you need a new battery? Common signs include reduced remote range or lock and unlock buttons that no longer respond. These videos will show how to change the battery on different Mercedes-Benz Key Fob …
Read More »Mercedes Benz SLK-Class (R170) Problems
The R170 Mercedes-Benz SLK 230K pumped up some excitement when released due to its electric folding hardtop. Sold in considerable numbers just in the first year. It was released in 1997 as a two-seat convertible, rear-wheel drive, consisting of the SLK 230 Kompressor. A V6-equipped SLK320 was available in 2001. …
Read More »Mercedes-Benz DIY Complete Oil Change Instructions
This how-to article will give you step-by-step instructions on changing the oil and filter on your Mercedes-Benz. With some professional oil changes costing more than $200, many Mercedes-Benz owners choose to change the oil themselves. We recommend you use the same oil and filter used by the dealer. Links to …
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