i think normal kua...my plain campro also sometimes do have burning smell when rev....but recently i switch to fully-syn dont have wor...

haha....frequent high rev...manual boleh..la...auto abit takut... .....how much is the motul fully-syn???....wad grade??

Hi,
   Burning smell shown that your engine oil breaks down prematurely due to high temperature which your engine oil is not design to. Take out the dipstick from your engine and try to smell it , if it smell burn strongly advise immediately change the engine oil to prevent engine damage in long run.

   For optimum performance for high revving and high operating temperature Fully Synthetic engine oil is recommended as it oil vicosity is 5W-40 or 0W-40. I strongly recommend Castrol Edge.

   By the way, your friend recommendation for more revving will get rid the burning smell is totally wrong. It do more harm and damaged to  your engine's piston rather than fixing the situation. Petrol engine is not design for revving when idling. During revving when idling the petrol input is more into the combustion chamber to be burn to convert energy to move the camshaft  but over revving will cause incomplete fuel burning and clean up the engine oil protecting the engine's piston and resulting premature damage to your engine. 

mayb is ur compressor leaking .. cuz mine was like tat too .. i on aircond onli can smell like wire melted or burn smell .. try get mechanic to give it a check .

btw... my cps engine has done 11,000km within 6 month