immediately change oil,, use havoline ,, its a golden time to do it now,, let it be done at shop,,
heat is normal,,,
do not ride at constant speed try to vary its speed that's a good practice,, riding at constant speed is not recommended,, have u checked the manual about it? it should have mentioned it in saalees urdu,, at least dhoom manual do mention it,, download that,, search the forum,,