Engine Maestro 5W-40 vs 5W-30 – Mastering Oil Selection for Optimal Performance

The FlexSolar 40W features six panels that fold up quickly and easily. Credit: Sam Schild. Ultra Portable Solar Charger. Goal Zero Nomad 5. In other words, a lubricant with SAE 5W-30 will behave better when cold than a lubricant with SAE 10W-40. In contrast, oils with a higher SAE ... The engine is much smoother, quieter and generally just sounds a lot less metallic that it did before. Overall, I'm very impressed and I will be filling up ... Although both have the same viscosity grade in cold weather, 5W-40 is thicker than 5W-30 at warmer temperatures. This oil has a higher viscosity level, which means that it provides slightly better protection in warmer weather than '30' oil. 5w-30 is thinner / less viscous / flows more at colder temperatures than 10w-30 oil. ... Do high mileage oils make a difference? Reduced oil ... I believe 5W-40 would actually be better! It might increase fuel consumption slightly, but I don't see any other issues with using it. DRAG 5. VOOPOO DRAG 5. DRAG 5 · VOOPOO DRAG X2. DRAG X2 · VOOPOO DRAG S2. DRAG S2 ... · Max 40W Output Power · 1500mAh Built-in Battery · Dual Pod Experience. A4 (B6 Platform) Discussion - 5W-30 or 5W-40??? Quick answer please..(m) - The owner's manual said The engine oil which was first put into ... Choosing the right oil (0w40 vs 5w30) for your car depends on climate, driving habits, and your manufacturer's recommendations.