masoodq

If u have no noticeable leak to and fro from engine hose and radiator hoses, And no cracked or leaking radiator, then check the small gasket under EGR body and repalce that it must be leaking slowly and cololant get evaporated once reaches the engine block (outside) and hence disappear.

fuse and relay needs to be diagnosed first, then check the circuit wiring. Better download rave and it has all you will need for DIY (full workshop manual)

i have purchased my LR4 just last year its a 2008 and it was working fine till last week when i was in the city driving through the city traffic the restricted performance kept on coming on i am cluless what could be the problem. please help