Catalytic Conspiracies

Is it correct that, although lean burn technology offers better fuel economy and lower emissions, the EU compels manufacturers to fit catalytic converters instead, using up such rare and valuable metals...

Catastrophic converter

My 05 plate Golf Plus 1.6FSI has recently Catalytic Converter failure with only 24,162 miles on the clock. I intend writing to VW to ask for their comments and to see if they would like to inspect the...

Does my old diesel need a catalytic converter to pass its MoT?

Does a 2002 diesel car need a catalytic converter to pass the MoT?