Firm report a 15% fuel saving across 1,100-strong fleet
Group believes average motorist could up fuel efficiency by 20%
Six in ten drivers of £22,500 vehicle expected to be fleet
Available to order for late 2013 delivery, the popular van costs between £13,921 and £19,130
'Honesty Barometer' data shows 80% of drivers made themselves known to victim
Southampton-based company grab five Extra-long Vito models
The five-door, low-emission vehicle is on sale from £11,516
Orna Conway will assume her new role on August 1
Trial being conducted ahead of an autumn truck order
Kia have sold 37,178 cars this year, while Mercedes-Benz have sold 53,686