Volkswagen Jetta ignition key removal issue and engine misfire resolved by replacing ignition components on Volkswagen Jetta

Submitted by snjes · Jun 23, 2025
Published by RepairPal

Problem overview

Some Volkswagen Jetta owners report experiencing difficulties with ignition key removal, which may indicate a fault in the ignition system. These issues can often be resolved by replacing components such as the ignition switch or key cylinder. Additionally, some owners encounter engine misfires that lead to poor performance and rough idling, which can potentially damage the vehicle. Faulty ignition components, including spark plugs, ignition coils, or the ignition control module, are commonly identified as the root cause of these misfires. By replacing these components, owners can restore the engine's proper functioning and effectively address both the ignition key removal problem and the engine misfire.

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