Decoding the Oil Code 5W-40 vs 5W-30 – Which Reigns Supreme?

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. Nothing really. Your oil will act like a 40 weight oil at a high temperature. You may lose 1/4 mpg in fuel efficiency, not much else. 5w40 engine oil is capable of providing good protection to the engine from buildup and sludge. This, therefore, promotes the health of your engine. 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. TRIPLE QX SynPlus 5W-30 Engine Oil FS GM not Low SAPS- 1Ltr Best Seller. TRIPLE QX SynPlus 5W-30 Engine Oil FS GM not Low SAPS- 1LtrProduct Code: 521776042. The "5W" in both indicates their winter (W) viscosity rating, showing they perform well in cold temperatures. However, the difference lies in ... But you can use even higher than 40w and it won't charge the phone any faster. ... It charges mostly at 30W speeds but according to website that have researched ... This oil has a higher viscosity level, which means that it provides slightly better protection in warmer weather than '30' oil. In the case of this liquid Molly, it's 5 W 40. The 5 is viscosity at cold temperature, which is what the W means, and 40 is viscosity at warm ... Any major brand of synthetic oil that covers the "30" viscosity rating, such as 0W30, 0W40, 5W30 etc. will work in your car.