Home cars Vauxhall Grandland family SUV gets handy mpg boost from new mild-hybrid tech cars Vauxhall Grandland family SUV gets handy mpg boost from new mild-hybrid tech By - December 14, 2023 120 0 FacebookTwitterPinterestWhatsApp A new 48V mild-hybrid offers improved fuel economy and CO2 emissions over a pure-petrol Grandland, with prices starting from £32,415