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Guide to Replacing the Timing Chain on a Mercedes A-Class

Model: Mercedes Classe A W169 - Years 2004-2012
Part: Timing belt

In this guide, we will see the main instructions on how to disassemble and replace the timing chain on a Mercedes A-Class. To disassemble the chain, it is necessary to remove the front bumper, disconnecting the various wiring located at the top; then remove the cylinder head cover and the timing cover, unscrewing all the mounting screws. At this point, proceed with the disassembly of the timing chain, replacing it with the new one; replace the tensioners and all accessory components, installing the original ones.

Posted on 31 March 2026 by ScegliAuto

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