I am curious about the secondary air injection system in the Audi A7. Can you tell me why it is important and how it works?
ReplyThe secondary air injection system is a crucial component in the Audi A7's emissions control system. It pumps fresh air into the exhaust system to help burn off any remaining fuel, reducing harmful emissions.
The secondary air injection system is designed to help the catalytic converter reach its optimal operating temperature faster. This not only reduces emissions, but also improves engine performance and fuel efficiency.
Without proper functioning of the secondary air injection system, your Audi A7 may fail its emissions test and will likely have decreased performance. Make sure to have it regularly checked and maintained to avoid any issues.
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