The FINANCIAL — Whitley: With the new Ingenium diesel engines driving the rear wheels, the aluminium-intensive XE is the most fuel-efficient Jaguar yet, with CO2 emissions from just 99g/km. The ...
Weighing up to 80 kg less than today’s engines, Ingenium uses patented technologies to reduce friction and deliver class-leading CO2 emissions, refinement and high performance INGENIUM, the new family ...