The recent departure of Carlos Tavares from the top leadership role at Stellantis may have generated headlines, but it represents a relatively minor challenge compared with the technical and ...

Australia is going through another supply chain crisis. Stocks of AdBlue, an exhaust fluid used in newer diesel cars and trucks to reduce pollution, are getting dangerously low. The culprit is a ...

Under certain conditions, the water in DEF can evaporate, leaving behind white crystal urea deposits. Over time, these crystals can build up, clogging system components and interfering with normal ...

Australia is going through another supply chain crisis. Stocks of AdBlue, an exhaust fluid used in newer diesel cars and trucks to reduce pollution, is getting dangerously low. The culprit is a ...

Australia's largest AdBlue manufacturer, AUSblue, says it is racing to secure urea supply or even formulated AdBlue from overseas in a bid to keep the haulage industry moving through the summer. A ...

My SEAT Ateca 1.6 diesel has under 50,000 miles and is 4 1/2 years old (first registered January 2019). It is at my local Seat workshop for an investigation into an unusual noise coming from the ...