To get the most from your Audi Q7 TDI® ownership experience, you'll need to know a few things about AdBlue® and the TDI® emission system.
ultra-low emission system is an advanced technology for the
after-treatment of exhaust gases. In this final stage of treating the
exhaust gas, the TDI system introduces a reducing agent known as AdBlue®
into the gas flow. This reducing agent is critical to the proper
operation of your Audi Q7 TDI®.
AdBlue® is stored in special holding tanks in your Audi Q7 TDI® and tanks must be topped-off by your authorized Audi Dealer at each scheduled maintenance interval. Because of this, you should always follow the scheduled maintenance intervals. Should driving style and/or conditions increase the usage of AdBlue®, additional AdBlue® may be necessary between scheduled maintenances intervals. Your understanding of AdBlue® and the TDI® emissions system will help ensure your driving pleasure and will help you get the most from your vehicle.
Please review the AdBlue® informational brochure or refer to your Owner's Manual for additional information. Click below to view your maintenance schedule or to learn more about the technology behind Audi TDI® clean diesel.
Please note: Only use AdBlue that conforms to the standard ISO-22241-1. AdBlue is not a diesel additive. Do not add to diesel tank. AdBlue® is a registered trademark of Verband der Automobilindustrie. "TDI" is a registered trademark of Volkswagen AG.