diesel

DEF Warning Car Dashboard Light

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DEF light

DEF Warning Car Dashboard Light Indicator The Diesel Exhaust Fluid (DEF) warning light on a car dashboard indicates that the DEF reservoir is low on fluid. DEF is a solution used in diesel vehicles to help reduce environmental damage by minimizing harmful nitrogen oxide (NOx) emissions. The DEF light serves as a warning to the … Read more

DPF Warning Indicator Dashboard Light

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dpf light

DPF Warning Indicator Dashboard Light DPF Light (Diesel): This indicates that the diesel exhaust particulate filter has failed its test and must be serviced or repaired. When the DPF light illuminates, it indicates that there is a problem with your vehicle’s diesel particulate filter (DPF). This is something that has been installed in diesel vehicles … Read more