Frequently Asked Questions (FAQ) about AdBlue-Cars
Do I need AdBlue in my car?
If you use a modern, diesel powered car with a SCR-catalyst, you will need AdBlue. Check you cars manual for more information.
Why do I need AdBlue in my car?
Your vehicle needs AdBlue to reduce NOₓ emission. Due to the stricter emission legislation, diesel engines need to have cleaner exhaust gases. NOₓ is one of the emissions that causes acid rain. To meet the Euro 6 standards for diesel engine emission the use of Selective Catalyst Reduction-technology (and thus AdBlue) is required. The Euro 6 standards are into force from September 2014 for new passenger cars.
Where can I buy AdBlue for my car?
Especially for cars GreenChem has developed a 4 litres can including special passenger car filling equipment, to refill your AdBlue tank in a safe and clean manner. AdBlue is available in a variety of cans from 4L up to 20 litres. Many gas stations already sell AdBlue in cans. Click here to find out which products GreenChem offers.
You can also check your local car garage, they could also help you fill up your AdBlue tank with the right equipment.
Can I fill my tank up with AdBlue at the pump at the gas station?
No, unfortunately filling your car up with AdBlue at a pump is not possible yet. The pumps of AdBlue at gas stations are available for trucks only and are not suited for filling up cars. Read more about why you cannot fill up at a pump here.
The network of AdBlue distribution for cars is in a early developing stage, many gas stations do sell AdBlue in cans..
Is AdBlue hazardous?
No, Adblue is not a hazardous substance. It has no known significant effects or critical hazards. The raw material, urea, even occurs naturally in our digestive system. However, we strongly advise you not to ingest AdBlue or inhale AdBlue vapours, due to the risk of an allergic reaction.
How much AdBlue do I need?
How much AdBlue you use depends on your type of car. A full tank of AdBlue will last several tanks of diesel.
Estimated usage for Passenger cars:
- Mid class diesel (For example Opel Insignia or Peugeot 508): 1 – 1,5 litre AdBlue for 1,000 km
- SUV/MPV class diesel (for example Opel Zafira or VW Touran): 1 – 2 litres AdBlue for 1,000 km
What happens if my car runs out of AdBlue?
Your car will warn you when the range for the AdBlue tank is 2400 km. What happens after the 2400 km warning is different for each brand, so please check your owner’s manual to find out what applies to your vehicle.
For example, a Opel Zafira Tourer will warn you at a range of 2400 km. Then, the car will limit your maximum speed to 100 km/h at a range of 900 km. The car will eventually limit the maximum speed to 50 km/h and it will warn you that the engine will not restart once the engine is turned off.
Make sure you carry an emergency supply on board or continue to the next distribution point without shutting down your engine.
What do I do when I have accidentally put diesel in my cars AdBlue tank?
Do not start your engine! Diesel contaminates the AdBlue and any contamination may cause costly damage to your SCR-system. It is best to contact your vehicle manufacturer to prevent any damage to your car. You may have to replace certain AdBlue components.
What do I do when I have accidentally put windscreen washer in my cars AdBlue tank?
Do not start your engine! Windscreen washer will damage your cars SCR-system with high repair costs as a result.
What do I do when I have accidentally put AdBlue in my diesel tank?
Do not start your engine! Depending on the amount of AdBlue you put in your tank, you may damage your engine when you start it. You should empty and clean your tank. You will have to empty the whole tank and dispose the mixture.
For further instructions on emptying and cleaning your tank, please contact your vehicle supplier.