From my personal experience Petronas bad mileage and bad pick up power . I been using Petronas on my Myvi 1.3 for 6 months. Managed to get only 420km to 440km (If miraclelah). And the pickup need to step quit deep then only got the pickup. Also there customer service Majority no manners. After that my dad recommended me Esso. Using it for 4 months only then i channel Shell V-Power. Big differents. Been using for 2 years plus (Shell V-Power), millage 530KM++( 60% city & 40% highway) and beautiful pickup power. I think if 75% highway can go till 650KM+. When warm up my car every morning, no funny2 smells came out unlike Petronas and Esso. Planning to stick with Shell forever. Somore their customer service excellent, very helpful, fast respond, neat place and nice place to hang out if got MD. Shell Rules

This post has been edited by doremon: Feb 27 2009, 10:30 AM