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W203 (2000-2007)

Mercedes Throttle Possition Sensor Problem

mercedes bad throttle position sensor

Mercedes-Benz throttle body or throttle position sensor found on C-Class, E-Class, S-Class, CLK-Class, SLK-Class may fail causing idle issues, no idle or poor acceleration. Symptoms of defective Mercedes throttle body or throttle position sensor include: Rough idle Mercedes won’t idle High idle Idle at 2000 RPM Sudden idle surges Check …

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Mercedes Battery Replacement DIY

install new battery change battery mercedes

In this guide, you will find the procedure on how to replace the battery on a Mercedes-Benz. Replacing the car battery on a Mercedes-Benz is easy and can be completed by any DIYer. These step-by-step instructions on how to replace Mercedes battery should help owners of E, C, S, ML, …

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Mercedes Crankshaft Pulley / Harmonic Balancer DIY

In this tutorial, we cover common harmonic balancer/crankshaft pulley problems and instructions on how to replace it. This is a common problem with Mercedes-Benz equipped with the M112 and M112 engines. These two engines are installed on many Mercedes-Benz models manufactured between 1995 and 2005 including E-Class, C-Class, S-Class, ML-Class. This …

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How to manually open trunk of any Mercedes

mercedes benz w203 rear trunk

Have you locked the keys inside the trunk of your Mercedes-Benz? Maybe your key fob isn’t working or car battery is dead and you are trying to unlock the trunk of your Mercedes-Benz. If your car battery is dead or the key fob remote has stopped working, you won’t be …

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How to Install HID Coversion Kit on Mercedes-Benz

mercedes hid upgrade kit

Many Mercedes-Benz cars still come with halogen light bulbs. The halogen bulbs can be easily upgraded to HID (Xenon) headlights for a brighter light and a more modern look. HID headlights give you better visibility and make driving at night safer. If HID low beams are not standard on your …

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Top 15 Upgrades for Mercedes C-Class 2001-2007 W203

In this article, we will look the 15 most popular modifications for a W203 Mercedes-Benz C-Class. There are countless little variations on the modifications that are available for the W203, so in this article we will concentrate on the 15 most popular and most cost-effective modifications. By the end of …

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How to Synchronize Mercedes Windows & Sunroof

instructions on how to diy window re synchronization mercedes benz

Re-synchronization of your Mercedes-Benz windows and sunroof may be required if your sunroof and windows don’t work properly. This is a simple procedure that needs to be performed after you disconnect or replace the battery. Or if your battery died or is not holding a proper charge. The newer Mercedes-Benz cars …

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