5W30 vs. 5W40 A Comprehensive Guide to Motor Oil Viscosity

5w-40 is very thick in cold, which is bad for turbo apps. This is the reason for the evolution of 0w-30 and 0w-40 oils, however 5w-30 synth is ... The lower the motor oil's viscosity, the more readily it flows. For example, a 0W-20 motor oil will flow faster than a 10W-40 motor oil. Oil viscosity has a ... 5W30 Engine Oil · View more. Antifreeze & Screenwash; Blue Antifreeze ... 5W40 Engine Oil fitting available, select nearest workshop at checkout. £10.49. 5w40 oil outperforms 5w30 oils at higher temperatures, being effective up to ambient temperatures of 50°C, as opposed to 30°C. 5W-30, 5W-40 Engine Oil Explained | Which Oil For Your Car | Best Engine Oil For Diesel Engine Cars 2024 | Best Engine Oil For Cars In India ... 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 ... You can continue to use 5w30 oil. You do not have to switch unless you are having excessive oil consumption (eg. 1L for every 3,000 KM). The ... For modern cars, just follow the owner's manual recommendation and you will be good even if you run 15-20min track and let the car rest. Buy car engine oil from Castrol, Mobil and Petronas, with 5w30 oil and 10w40 oil in stock ... vs Metric Tools · Pressure Washer Buying Guide · Wrench or Spanner? No photo description available. Hale metalice. Construction Company.