Hi, I'm on my second T5 Transporter. It's a 2012 2.0L 103Kw DSG 266,000kms. Had a few issues so come here often to read for any solutions. Currently looking at alternatives to a $1400 key barrel replacement. Has anyone tried to install a Start/Stop button kit to bypass the obscene replacement cost of a key barrel? Turning the current key to the 'on' position then hitting the start/stop button seems like a simple solution but it's hard to find any info. Cheers, Mario.