In 2017, nearly 80 percent of all Range Rover sales in the UK were diesel, but since Volkswagen delivered what is arguably the biggest story of calamity, corruption and human scandal in its eight-decade history - we know you know, but let’s remind ourselves that the defeat device fitted to dupe emissions tests affected 11m diesel-powered vehicles - this power source is now about as welcome as a limp handshake. Range Rover needs to pivot on its fuel source, and fast.