Jammillar
Guest
I recently purchased a 1.4 TSi bocanegra, 10 plate with 35k on the clock. Since I've had it I haven't driven it hard, only backwards and forwards to work, a 20 mile round trip mostly national speed limit but rarely had chance to take it over 60mph, but it's only showing an average of 31.5mpg on the digital display. When I'm meant to be getting a combined average mpg of 44.1. Any ideas what could be causing this because no matter how gently I accelerate and stay around 55-60mph it doesn't seem to go any higher than 32mpg?