For more info of the Rally Formula Mobil 1, check this out:
http://www.mobil.com/Malaysia-English/Lubes/PDS/GLXXENPVLMOMobil1_5W-50.asp
http://www.mobil.com/Malaysia-English/Lubes/PDS/GLXXENPVLMOMobil1_5W-50.asp
i just flush mine when switching from magnatec to caltex semi syn. my caltex semi syn still running in the engine. maybe will change to castrol edge.yeah, the Mobil 1 is from Carrefour. As far as I know, they have this 5W-50 Rally Formula oil in Sweden and Australia. :ridinghorse:
i'm running a 4G18 only, just want the best for my car
Comparing Mobil 1 and Castrol Edge ? Actually during daily driving, no difference at all. But Mobil 1 produces less sludge when draining out and flushing. Dunno why... :hmmmm: Maybe just coincidence.
Remember to flush your engine properly before switching to fully synthetic ar....
BUT... to tell u the truth, if I can afford, i'll go for Motul 300V anyday....
i use magnatec but it sucks.
so now i switch to other semi syn which better a lot than this magnatec.
I FELT THE SAME THING at least im not alone at around 2.5k km already feel heavy...at abt 4k km u can forget abt hitting high rpm...i service abt 4.5k already cannot tahan terus change back to motulmagnatec sux version contains the following functions/spec:
1. after running few hundred km, the engine become rough! noisy!
2. after 2k km, shit. the engine become super rough!! lack of power!! oil color turn into dark brown damm fast! macam driving a diesel engine!
3. after 3k km, u will definitely tidak tahan til want to flush the oil and use other oil.
i found an oil which is worst than magnetec. try duckhams.... hehe...you will knw wat i mean.... and if you want the super rough feelings.... try conocomagnatec sux version contains the following functions/spec:
1. after running few hundred km, the engine become rough! noisy!
2. after 2k km, shit. the engine become super rough!! lack of power!! oil color turn into dark brown damm fast! macam driving a diesel engine!
3. after 3k km, u will definitely tidak tahan til want to flush the oil and use other oil.
bro, i not the only 1 who commenting like this, there are a lot other people who comment the same. there is one naza ria guy, since day 1 using this oil til 100,000km. guess wat happen? need full overhaul on his engine. must be the piston ring hanggus liao lar. and now i using caltex semi syn which is rm5-10difference than magnatec and feeling is happy driving. anywhere maybe i got the replica magnatec or wat i also dun know. now clocking 3k km ++ with caltex engine oil, the engine still not noisy.