Why the cars which run on petrol cant be run with diesel?

Cars & Vehicles

Petrol engines use a spark plug to ignite the gasoline. Diesels on the other hand use compression to ignite the fuel. Diesel engines have a very high compression ratio that causes the fuel to ignite under pressure. Gasoline engine do not run near the compression as a diesel. Put diesel in a gasoline engine and it simply will not run. Reason being is that diesel fuel has a much higher flash point. Gasoline contains 4 to 12 carbon atoms, diesel has 10 to 20 carbon atoms and is much heavier than gasoline.

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Why cant petrol driven cars be used on moon?

GUESS:the most logical explanation i could think of would be because of the atmosphere. Petrol is made up of millions of molecules that would constantly be rising and wouldn't be able to be forced through its destination. but then im only 17 studying biology and not all that scientific

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Is there any vehicle which can run on both petrol and diesel?

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Which car is best petrol or diesel?

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Can cng cars run with petrol?

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Why vehicles cant run on thinner as a fuel?

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Which evaporates faster petrol or diesel?

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Can diesel be used in petrol engine?

the system will do run for some time in knocking state and missfiress and then stops finaly...... sanaan +919997931042

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Can petrol and diesel be separated?

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Problems with putting diesel in petrol engines?

The engine will not start or run.

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What happens if you drive a diesel car with petrol?

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Can I dilute petrol with diesel?

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Can diesel and crude diesel be mixed and legally run on the highway?

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Which cars are fitted with the Nissan 2.7 diesel engine?

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Why cant the code be taken directly from the DNA?

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Do buses run on petrol?

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Which fuel is used in cars along with petrol?

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Karl F. Benz is credited with building the first gasoline powered vehicle in 1885-86.

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Why cant cars fly?

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Is a petrol or diesel car better?

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Why is a diesel engine heavier than a petrol engine?

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People leave their diesel trucks running because they think it is better. It is a truck with no spark plugs.

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Advantages and disadvantages of having EFI on petrol and diesel?

EFI Advantages..... assuming new engine..... more fuel efficient, easier to keep in tune, less maintanence. Dissadvantages.... costly to repair, harder to diagnose problems without electronic diagnosis downloading equipment, more sensors that can fail. Simple ignition systems with simple fuel sys...

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What happen if diesel engine runs in petrol will it cause any damage?

yes u will have to have the engine drained dunno how much it will cost i hope i help

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What is the name of the car that runs on electricity and petrol?

There are several, arguably the most prominent being the Toyota Prius.

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Can you run a diesel car on heating oil?

not legal as road use tax was not added to sell price...ez to catch due to coloring added to heating fuel oil...your engine can't tell which it guzzles.

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Why cant you accelerate on a 1990 Ford Probe when the car is tilted on ramps?

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Why trucks which carry flammable goods run on conductive tires?

So that if they build up any charge, it can be released into the ground, and the truck wont catch fire.

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Can you run a new car on bio diesel?

Before filling your tank with biodiesel, vegetable oil, or any other biofuel, it is essential to find out whether your car is compatible. Mistakes can be very expensive to rectify - at best your car won't run, at worst you could destroy your engine!The first thing to consider is the fuel your car...

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Describe the operation of EFI system on petrol and diesel used on automotive vehicles?

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How would you convert any car to run on diesel?

replace the engine.quite simply the average person cant, and a mechanic probably wouldn't because of the cost. just go out and buy a Mercedes-Benz 300d from the late 70's to mid 80's. the are loud but smooth, safe, and get about 30mpg.

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When were petrol-run cars made?

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Why do you use petrol or diesel in cars rather than coal?

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Can use a exhaust from a diesel car on a petrol car?

You can rid it, I don't recommend it. Going to a local junker would be a lot easier not to mention safer. Theoretically it is possible.

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Why do many cars have diesel engines when petrol gives a better performance?

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Can you put petrol in while the car is running?

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Why do you check transmission fluid with the car running?

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Why does your car run with the keys out?

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Why does your 1996 Miata run hot mainly on the highway with the AC on?

Low coolant level? Cooling fan not working? Hoses collapsing under pressure? Water pump not circulating coolant? Radiator plugged or restricted?

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Does oil run a car without petrol?

if i understand this question right no, oil lubricates and cools the engine, and so is not actually used but slowly gets full of carbon deposits and metal scraps, (dirt basically) whereas petrol is ignited in the combustion chamber, which creates movement through a process i can't be bothered to ...

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What a vechile that run on petrol is called?

Automobile, gasoline vehicle, or vehicle with an internal combustion engine.

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Why does my car keep running after turning off the key. dieseling?

Your diesel vehicle might keep running after turning off the key because there is still enough fuel in the system to allow it to idle. In many diesel vehicles, the engine is stopped by choking the fuel.

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Can you mix transmission oil with diesel to run in a diesel engine?

how much tranny fluid are we talkin and why would you want to? the only time i would do this is if you have a old mechanical diesel engine then a little wont hurt

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Are hydrogen cars as good as petrol or diesel cars?

Not really because there are few filling station to fill them up at.There are no hydrogen cars being sold at this time.

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Which is the best diesel Indian car?

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With aid of diagram describe the electrical circuit of the EFI system on petrol and diesel engines used on automotive vehicles?

Diagrams cannot be displayed on this web site

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Will the world run out of petrol?

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How octane cetane number can be used to determine efficiency of petrol diesel?

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Can a car be run on oxygen?

Internal combustion engines, which are what most cars have, do consume oxygen as well as gasoline. In that sense, cars already run on oxygen.

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Why does your engine management light come on and the car run sluggish after you run out of diesel in a 2005 mercedes c220 cdi?

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Can I drive around with diesel and petrol 50 50 mix together?

No, you will damage both your valves and engine as the two types of fuel have differing ignition specifications. Don't try it, it is false economy. Steve Oakley Saudi Arabia

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Will petrol cars be banned?

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Why cant you get any fuel into my Nissan cabstar diesel filter even using the manuel pump?

how to get fuel pump off a nissan cabstar

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What is worse put petrol in a diesel car?

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Which is better petrol or CNG car?

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Ea falcon runs rough on petrol and gas at times?

you could have a bad fuel pump, or you caould also have debris in your gas tank.

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Will there be any problem if gasoline was put in diesel run car engine?

Yes, if a sufficient quantity of gasoline went through it. Knock in the engine from detonation is going to be the main problem, which could ultimately render the engine useless.

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Why cant you play world of cars?

you have to have a satellite signal like dish network or a digital converter box

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What would go on if diesel 2.0 run 100 km on mix gas and diesel?

The gas and diesel wouldn't blend together, first off. Your biggest risk would be detonation - premature ignition of the fuel/air mixture. Diesel has a higher flash point than gasoline, even when vaporized, so you'd be looking at premature detonation in the chamber, which would ultimately damage ...

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Can diesel in a petrol bike engine ruin the engine?

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Why does Peugeot 205 diesel engine run on when ignition turned off?

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What are the advantages of petrol engine over diesel engine?

Advantages of diesel: Diesel engines are also able to produce high torque (pulling power) at low speeds and so are good for overtaking and for towing.Generally, diesel engines will get you an average of 15-20% more miles per gallon than their petrol equivalents.

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How much petrol does a diesel car take?

You can usually get away with up to 10 litres of petrol in a 60-litre tank.

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Should I buy a petrol or diesel car?

Pros of petrol Financial: petrol is cheaper than diesel fuel and the cars tend to be slightly cheaper to buy and service.Environmental: While CO2 emissions are higher than diesel, petrol cars produce less of some other dangerous emissions like nitrogen.Driving experience: petrol engines tend to ...

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Which is faster diesel engine car petrol engine car if same power same cc engine is used which will move faster?

It really comes down to power-to-weight, gear ratios, etc. The notion that diesel vehicles are significantly heavier or that diesels top out at lower RPMs isn't necessarily true...while there are gasoline engines which can run 15,000+ RPMs, they're not representative of a "typical" gas engine. Di...

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Which countries will ban petrol cars?

Countries with aspirations to ban fossil-fuel vehicles CountryBan announcedBan commencesCosta Rica20182021Denmark20192030France20172040Iceland201820309 more rows

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What is the calorific value of petrol diesel and unleaded petrol?

Fuel Type Higher Calorific Value(Gross Calorific Value - GCV) kJ/kg Btu/lb Diesel 44,800 19,300 kJ/l Btu/gal Kerosene 35,000 154,000 Gas oil 38,000 164,000 Petrol (kJ/kg) 48,000 Petroleum (kJ/kg) 43,000

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