Mercedes-Benz GLC Coupe Idle air control valve replacement
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Mercedes-Benz GLC Coupe Idle air control valve replacement
Mercedes-Benz GLC Coupe idle air control valve replacement
The idle air control valve on your Mercedes-Benz GLC Coupe is what allows your engine to idle correctly when you are at a stop. It also adjusts the idle speed when the air conditioning and other accessories are operating. If it fails, you may notice your engine stalling or the idle fluctuating when coming to a stop, as well as an engine light on the dashboard. When you notice these symptoms, it’s time to have your Mercedes-Benz GLC Coupe inspected and repaired by one of the technicians from AutoGuru