The Vauxhall Insignia Sports Tourer is well equipped and can be cheap to buy, but it’s not quite as spacious, refined or efficient as its rivalsread the full model review
SRi VX-Line gets bigger wheels (unless you have the 1.6 diesel), sportier bodystyling, a heated flat-bottom steering wheel, sat-nav and a 4.2in colour display in front of the driver.
In effect, this is the same as the entry-level engine but with a little more power. It’s flexible despite its small size and there’s only a small emissions, fuel economy and price penalty. Just remember that a diesel will be much more economical if you’re doing lots of miles.