Instruction book Audi Q7 Version year 2010
Engine Oil 1L Longlife - Audi Fleecejacke - Audi Mug -  Audi Beanie - Audi all-weather floor mats -  Genuine Audi Interior Cargo Organizer
 Audi Q7   General maintenance   Checking and topping up fluids  Selective catalytic reduction
On vehicles with selective catalytic reduction, a solution of urea (AdBlue®) is injected into the exhaust system upstream of an NOx catalytic converter in order to reduce nitrogen oxide emissions.
The AdBlue is held in a separate tank on the vehicle. AdBlue consumption is approximately 0.5 - 1.2% of diesel fuel consumption. The AdBlue tank holds about 23 litres.
As soon as a message appears in the instrument cluster display reminding you to refill AdBlue, you must fill AdBlue into the AdBlue tank or have this done by a qualified workshop Link.
Note
  • If the AdBlue tank runs dry, the engine cannot be started again after you switch off the ignition. The instrument cluster display will tell you how far you can drive before the tank runs dry Link.
  • The use of AdBlue for the operation of this vehicle is required by law.
  • AdBlue® is a registered trademark of the Verband der Automobilindustrie e.V. (VDA).
Engine Oil 1L Longlife - Audi Fleecejacke - Audi Mug -  Audi Beanie - Audi all-weather floor mats -  Genuine Audi Interior Cargo Organizer

All images, logos and text are property of © Audi. This site has no relationship with the company Volkswagen - Audi Spain nor any of its affiliates worldwide. For more information. To contact the author of this website click here.