should or shouldnt

hi, i am from malaysia and i get my 5dr RRE dynamic on june 2013 and i facing lots of problems but it really great car so still thinking to let it go or not
problems-
1) Rear door crack it self two times (claim n replace almost two months ).
2) Rear left side brake lamp fog every time when rain (compliant and no reply until it fix by itself no more fog).
3) Turbo fail totally lag like turtle very dangerous for overtake ( claim n wait almost two months).
4) Driver sit got spring sound each time u sit or try to move ur ass u will hear it ( also complain till today but no answer)(im only 75kg).
5) adaptive dynamic suspension fail (only reset why will fail only it self know)
6) Lots rattles in cabin and fix by myself .
Can't think of a lot more......

Think when does the Warranty run out...

Nearly forgot the lucky number 7) every time pressing brake u will heard " tak tak" sound send to check and dealer blame on brake pad and it was normal for all RR cars.
RRE selling in here almost 90k £ so expensive and lots problems , total claim and repair cost nearly 20k for 1.5 year .... I believe this is my first also my last Range Rover product.
Some of my friends ask me why want to sell ? I just laugh n answer I dono .....

Tak tak tak sound under braking is not normal for ANY car let alone a land or Range Rover. The only time syou should hear anything like that is if Hill Descent is activated ( hopefully you are not using it on the paved highway or your brake pads will not last one week!) or you are standing very hard on the brakes to activate the ABS