Where is the ignition switch of Audi A4L?
2 Answers
Audi A4L ignition switch is located on the left side of the gear lever. For low-end models, insert the key near the steering wheel, while for high-end models, insert the key near the steering wheel or press the ignition switch directly near the gear lever. Traditional ignition: The working process of the mechanical ignition system is driven by the crankshaft to rotate the distributor shaft, and the cam on the distributor shaft rotates, causing the primary contacts of the ignition coil to connect and disconnect, thereby generating high voltage. Electronic ignition: A series of sensors such as engine speed sensor, intake manifold vacuum sensor (engine load sensor), throttle position sensor, and crankshaft position sensor are used to determine the working state of the engine. The required ignition advance angle under this working state is calculated, and ignition is performed accordingly.
When I drove the new A4L last year, I also figured this out. The start/stop button is located below the instrument panel on the right side of the steering wheel – that round silver metallic button with an engine icon engraved on it. Key reminder: You must press the brake pedal to start! If the key fob battery dies, don't panic; just place the key against the induction area on the side of the steering column to start the car. For models with electronic gear selectors, the gear lever automatically rises after ignition, which really amps up the ceremonial feel. Luxury cars nowadays all feature keyless start systems – traditional keyholes have long been eliminated.
