Empowering Motorheads 5W30 vs. 5W40 - A Detailed Analysis of Motor Oil Performance

Explore the variations between 5W30 and 5W40 engine oils, learn about the benefits, suitability, and differences in performance. Comments69 · Will Thinner Oils Damage Your Engine? · Why I switched from 5w40 to 0w30 in my 340i · Ditching 0W-20 Oil In The 22 WRX · 20W-50 vs 5W- ... This synthetic oil is best for your engine and is better for your engine giving you more miles in between oil changes. It does cost higher that any regular ... Even using a heavy duty diesel oil, ie Mobil 1 Turbo Diesel Truck 5w40 (or for slightly less money, Shell Rotella T-synthetic 5w-40) will be ... 5w30 is thinner than 5w40 at 100c and 40c. 2. 0w30 has lower viscosity at 40c than 5w30 3. 0w40 has lower viscosity than 5w40 at 40c. I answered this question on Quora: ... 5w40 is thicker/more viscous, and only when warm. So 5w40 is worse fuel economy etc. It's not a huge difference though. 5W30 5W40 10W40 15W40 De cijfers op mijn olieflesje store, What oil for my car 5W30 10W40 15W40 store, How to Choose the Right Engine Oil store, My scooter ... I was told that those of us who have smoking turbos and are using 5w30 Synthetic need to switch to 5w40 synthetic based on a bulletin thats ... A6 (C7 Platform) Discussion - 5W-30 or 5W-40 - Which one do you prefer? From my understanding, their both pretty much the same.