26
Apr
This can become a problem in fuel tanks where full capacity is not maintained for extended periods of time. If you can change the oil on a gasoline engine you can change the oil on a diesel just be aware of a few differences.
It doubles as a gasoline oil as well acting as a bonus for anyone who may own diesel-engine and gasoline-powered vehicles.
Is diesel oil bad for gas engines. It is safe to use a diesel oil in your gasoline engine provided the diesel oil meets the appropriate specifications and viscosity requirements of your engine. For example if your gas engine calls for a motor oil that meets the API SN specification you can safely use a diesel oil of the correct viscosity that meets the API SN spec. While not the best for gas engines Diesel intended lubricating oil is just fine.
Older diesel fuels used to have a lot more sulfur and the oils for the engines had a high TBN or ability to neutralize the acids formed. THey also tended to have a. Since diesel engines dont use the same kind of catalytic converter diesel oil has a higher zinc dialkyl dithiophosphate ZDDP level than gasoline engine oil to form a film on bearings and the camshaft to prevent wear.
ZDDP contains both zinc and phosphorous. This content is the leading reason diesel oil cant be used in gas engines. Yes you can use diesel oil in a gas engine provided the diesel oil meets the appropriate specifications and viscosity requirements of your engine.
For example if your gas engine calls for a 5W-30 motor oil that meets the API SN specification you can safely use a diesel oil of the correct viscosity that meets the API SP spec. Just like regular gasoline engines diesel engines require regular maintenance that involves changing the lubricating oil that keeps your vehicles parts running smoothly. If you can change the oil on a gasoline engine you can change the oil on a diesel just be aware of a few differences.
Can You Use Diesel Engine Oil In a Gasoline Engine. Provided that it meets the diesel motor oil meets the correct motor oil specification for your vehicle diesel engine oils will function perfectly in a gasoline engine. If the specification matches there is no downside to using a diesel engine oil in a gasoline engine.
Well yes as long as its approved. Ive been using one that is a Diesel Oil approved for Gas for hundreds of thousands of miles and it has a higher ash than normal gas. I was not aware of an railroad locomotive engine oil was hi in ash.
Say How often do they change their oil. In any case if the label says its OK for gasoline engines it will be OK but if you do have the 5w-40 you might want to thin it out a bit with maybe some Marvel Mystery Oil or a quart of some lighter gasoline engine oil in a 20w range. Diesel fuel is a hygroscopic fluid meaning that it is able to absorb moisture from the air around it.
This can become a problem in fuel tanks where full capacity is not maintained for extended periods of time. DIESEL OIL NOT GOOD FOR GAS ENGINES - Sun Sentinel DIESEL OIL NOT GOOD FOR GAS ENGINES Dear Bob. Several friends of mine believe that using diesel oil in gasoline engines makes the engines last.
It is important to note that unlike diesel or gasoline engines natural gas engines can burn large quantities of lubricating oil during operation. The typical oil consumption rate for the Waukesha natural gas engine is 00002 - 0002 poundshorsepower-hour. Is starting fluid bad for diesel engines.
Diesel engines too can suffer the effects of starting fluid. Their high compression can cause it to ignite too early effectively causing pre-ignition which invites all kinds of problems like catastrophic piston or rod damagePlus it has no lubricating properties so it can hasten piston wear. Heavy duty oils are typically used in diesel engines containing a huge volume of additives that neutralize acid reactions and also clean the diesel engine.
More importantly the oil should be used for diesel engines and does not for gasoline engine oil. Less pollution Can work under extreme weather conditions Multifunctional. Diesel in a gasoline tank can cause numerous issues and even permanent damage that would kill the engine.
First it will clog the fuel lines and fuel delivery system. Different and denser fuel can damage a fuel injection system which consists of delicate fuel lines and precise injectors. Response from the Engine Man.
Based on your finding of diesel in your engines oil your theory of the problem being an injectornozzle seal or cup is probably correct. But you or the shop that will work on the engine needs to discover the smoking gun Some engines may have a crack in their cylinder head which could cause this same problem. However since diesel fuel is inherently unstable solids begin to form and the accumulating tank sludge will eventually clog your diesel fuel filters ruin your injectors and cause diesel engines to smoke for more on how diesel injectors can be impacted by degraded and contaminated diesel fuel see the diesel fuel and injector failures.
Diesel fuel is much more volatile than engine oil. This means that as the engine is running at operating temperature and the engine oil is exposed to the high temperatures within a working engine some of the fuel in the oil will evaporate. So the actual fuel dilution in the oil tends to be even higher than what is measured and reported in a used oil analysis report.
Although this may seem like good news it is not. In such instances not only does the same dilution problem occur but it is also particularly serious given that in such cases the concentration of fuel is very high and can cause rapid wear and engine failure. Occasionally you may detect a drop in pressure andor power if this is the case.
Diesel fuel engines are getting cleaner. Diesel fuel refined from crude oil produces many harmful emissions when it is burned and diesel-fueled vehicles are major sources of harmful pollutants such as ground-level ozone and particulate matter. It doubles as a gasoline oil as well acting as a bonus for anyone who may own diesel-engine and gasoline-powered vehicles.
The improved wear performance provides a significantly increased level of. Is your engine making oil or has your oil samples been coming back with high amounts of fuel dilution. This common problem can cause serious engine damage.