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Frankfurt Preview: Mazda CX-7 to debut new diesel SCR system

Mazda will be showing off the newly refreshed CX-7 with the latest MZR-CD 2.2-liter diesel next month at the Frankfurt Motor Show. This will be the first Japanese brand diesel to feature an selective catalytic reduction system. Like other SCR systems, this one uses urea injection to convert NOx emissions to nitrogen and water. The AdBlue (aqueous urea solution) is stored in a tank under the rear cargo area and injected into the exhaust stream ahead of the catalytic converter. The urea tank is sized to support service intervals of about ... Read more →

Mazda launches 2009 CX-7 in Europe with urea selective catalytic reduction system

When the 2009 Mazda CX-7 hits European dealerships this year, the SUV will carry the first production urea selective catalytic reduction (SCR) system from a Japanese automaker. Mated with the ...

Frankfurt Preview: Mazda CX-7 to debut new diesel SCR system 3 months ago on Autoblog Green

Mazda will be showing off the newly refreshed CX-7 with the latest MZR-CD 2.2-liter diesel next month at the Frankfurt Motor Show. This will be the first Japanese brand diesel to feature an selective catalytic reduction system. Like other SCR systems, this one uses urea injection to convert NOx ...

Mazda launches 2009 CX-7 in Europe with urea selective catalytic reduction system 8 months ago on Autoblog Green

When the 2009 Mazda CX-7 hits European dealerships this year, the SUV will carry the first production urea selective catalytic reduction (SCR) system from a Japanese automaker. Mated with the automaker's MZR-CD 2.2L turbo diesel engine, the SCR will inject a small mist of aqueous urea directly ...



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