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Frequently asked questions about cars and motorcycles

Removing EGR Valve on Mercedes A-Class

Model: Mercedes Classe A W169 - Years 2004-2012
Part: EGR valve

Removing the EGR valve on a Mercedes A-Class? Let's see how to remove the faulty part from inside the engine compartment. Lift the hood and secure it. Remove the engine cover plastics and hoses. Use a socket wrench to loosen the mounting bolts on the metal part of the EGR valve. Clean the EGR valve or replace it. Install the new EGR valve inside the engine compartment (tighten the mounting screws). Reinstall the engine cover plastics and hoses. Test the operation of the EGR valve. Start the engine and check its operation.

Updated on 21 March 2026 by ScegliAuto

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