SECURITY and motoring experts have warned drivers of the Jeep Cherokee to install a software update after hackers used a flaw in a car’s infotainment system to force it off the road.

Just over a year ago, two good-guy hackers managed to take control of a Jeep Cherokee using Fiat Chrysler's Uconnect telematics system. Within days, FCA recalled 1.4 million Chrysler, Dodge, Jeep ...