Clean air rules were designed to protect the environment from harmful car emissions, but they had a surprising secondary ...
In the past two months we've covered most of the emission systems that have appeared on recent automobiles. This month we'll conclude our discussion of these systems with those devices designed to ...
The Engine Technology Forum’s new online hub aims to provide fleets, policymakers, and equipment owners with fact-based information about selective catalytic reduction technology, diesel ...
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Mechanics warn ignoring PCV system problems can shorten engine life
The Positive Crankcase Ventilation (PCV) system rarely gets attention until something goes wrong, but mechanics are ...
Hondas are known for their reliability, but like any other complex machine, they can run into the occasional issue. One of these is the dreaded "Check Emission System" or "Emissions System Problem" ...
Vehicle exhaust and evaporative losses from fuel systems are major sources of volatile organic compounds (VOCs) in urban and roadside environments. Tailpipe emissions arise from incomplete combustion ...
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