Dictionary
Become an expert on all things motoring! This dictionary of terms and phrases will help you understand exactly what things are, what gets done and why.
Definitions starting with N
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Nitrous Oxide (NOx)
Nitrous oxide causes acid rain and pollution when released into the atmosphere. It’s a toxic by-product of combustion, but is minimised by the catalytic converter and the EGR valve in your car’s emissions system.
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Nitrous Oxide (NOx)
Nitrous oxide causes acid rain and pollution when released into the atmosphere. It’s a toxic by-product of combustion, but is minimised by the catalytic converter and the EGR valve in your car’s emissions system.