As i know there is no "best" oil
I am from Egypt, we have strange thinks about oil !!
Here they define oil as 1000km, 5000km and 10000km oil
and we don't spend all these KMs, all the time I drain my oil after 2500 km only.
So i think all of this thinks is wrong and I need your help
My car is 2005 Lancer
My engine code is 4g13
1- 2005 Lancer
2- Manual User says I can use SAE 0w-30, 5w-30, 5w-40 only if they certified by ACEA A3/B3, A3/B4 or A5/b5 or API SG "and upper".
3- I am from Egypt
4- My drive is mainly fast >> 120-140 km/hour
5- Long trips as 300km/day
6- no problems with my car
here they advice me to use 15w-40 as my car is old and spent 180k kms
I use it it's not bad, but I need to change it every 2500 kms which is very noisy
I change to 5w-40, I notice better change with car torque and better driving
Now, i really don't know what is the better for me
So please help me
I am from Egypt, we have strange thinks about oil !!
Here they define oil as 1000km, 5000km and 10000km oil
and we don't spend all these KMs, all the time I drain my oil after 2500 km only.
So i think all of this thinks is wrong and I need your help
My car is 2005 Lancer
My engine code is 4g13
1- 2005 Lancer
2- Manual User says I can use SAE 0w-30, 5w-30, 5w-40 only if they certified by ACEA A3/B3, A3/B4 or A5/b5 or API SG "and upper".
3- I am from Egypt
4- My drive is mainly fast >> 120-140 km/hour
5- Long trips as 300km/day
6- no problems with my car
here they advice me to use 15w-40 as my car is old and spent 180k kms
I use it it's not bad, but I need to change it every 2500 kms which is very noisy
I change to 5w-40, I notice better change with car torque and better driving
Now, i really don't know what is the better for me
So please help me