Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

I have recently had the E189 VW emissions software update carried out on my 2.0 TDI Golf. Travelled to Cornwall from London. On the way on two occasions, the Glow Plug warning light started flashing ...