Travelling along the motorway with cruise control on, up a slight incline then a clunk from the front of dash area followed by an increase in revs, down a couple of gears and car came slowly to a halt.
Engine revs fine but sounds clattery and will move slowly at crawling speed. No warning lights on dash
My thoughts are the hybrid motor clutch which is attached to the gearbox in place of a torque converter apparently.
Anyone with any thoughts or suggestions as to whether I take it to a Land Rover specialist or gearbox specialist?
Gap IID tool faults in photo
 2015 RRS DIESEL HYBRID

Turns out it is a cracked inlet manifold. Am I correct that they were updated after 2015 and should I get both changed? 2015 RRS DIESEL HYBRID