Questions & Answers for: multi viscosity oil

...Multi viscosity oil like 10w30 the 10 is the viscosity at start up so your engine starts better. The 30 is the viscosity at operating temp. the w means that you can use it in winter. The API that you ...

...multi-viscosity (like 10W30) oil is all about. Any weight (thickness) of petroleum oil has a characteristic temperature vs. viscosity curve. They all get thicker when cold and runnier when hot. ...

...name, such as Valvolene 60w Racing Oil.For the V2 Evolution engine (1984-up), in the heat of summer, Valvoline 20w50 Multi Viscosity Racing Oil would be my

...multi-viscosity oil like 10-30. Synthetic 30 weight is OK too. Just in cold temps, standard multi-viscosity oil does not perform well and manufacturers like Briggs caution against using it, stating ...

...oil, only use SAE 30. If you use synthetic (which I recommend), a multi-viscosity oil will be fine....but not if conventional oil. This is especially true on Briggs and Stratton powered

...multi viscosity oils the first # represent the viscosity(thickness) at start up temp. The second # represents the viscosity at operating temp. The smaller the # the less the viscosity. So a 10w30 ...

...multi viscosity oil instead of sae 30? Small engines will consume multi viscosity oil. Were you mowing or driving on a hillside when this happened? Is the oil level over the full mark? Could be worn ...

...multi-viscosity oil to use in all their vehicles and you should stay with that. Many cars use a 5w-30,5w-20 oil and some should use a 0w-20 oil. Modern engines have tighter tolerances on the internal ...

Multi-weight oils (such as 10W-30) The first number indicates the viscosity of the oil at a cold temperature, while the second number indicates the viscosity at operating temperature.

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...viscosity Apr 15, 2020 - Today, the vast majority of vehicles run on a multi-grade lubricant. If you take a 5W-30 engine oil for example, the lower the number, the ... Oil viscosity and oil grades ' ...