Contaminated fuel in a Cadillac SRx? Diesel in a Petrol Cadillac?

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Cadillac Fuel Drain


Putting Diesel in a Petrol Cadillac is a fairly typical error. And what you want to do about it varies according to various factors. In the event that you would like to find out what you should do to fix it then keep on reading.
Let us discuss the most crucial factors to keep in mind when determining whether to get a fuel drain:

  1. How much Diesel have you put in to the Cadillac, considering that the fuel capacity of the Cadillac SRx is probably around 76 litres?
    1. A modest quantity of Diesel, less than 3.8 litres of Diesel in a Petrol SRx will in most situations not be a massive problem. Experience has shown us that anything less than 3.8 litres (which is approximately 5% of the whole fuel tank volume) is in many instances able to be completely diluted by means of wholly filling up the remainder of the tank with the correct fuel.
      It's extremely uncommon to come across a vehicle experiencing problems due to below 5% wrong fuel contamination. Be aware that it is uncommon - not impossible to find. There are a few automobiles that won't endure any level of fuel contamination at all.
    2. Between 3.8 and 7.6 litres of Diesel in the Cadillac (5 to 10%) is a 50/50 condition. Our working experience has proven that as many drivers get away with it as those who break down. Any time you're trying to decide whether to risk it and simply top it up remember that it is the same thing as gambling all of it on black - you will have a 50/50 chance of it being ok.
    3. Anything more than 7.6 litres of Diesel in your Petrol SRx should really straightaway be removed since your probability of succeeding with that level of contamination is very likely below one in fifty - seriously big odds.
  2. Put Diesel in a Petrol Cadillac and drove it: Have you noticed any performance problems since putting the bad fuel in your SRx? If that's the case, have it drained no matter the volume of Diesel or even the contamination ratio. Continually running an automobile that is now starting to suffer the effect of fuel contamination will just be responsible for progressively more damage affecting the fuel system parts.
  3. Do you need security?
    You should get it removed. Regardless of contamination ratio, there is invariably some extent of danger caused by running a Petrol motor on Petrol contaminated with Diesel. Possible consequences of driving on the incorrect fuel can include the motor not starting, running lumpy, losing power, wearing of the high-pressure pump, damaged or bunged injectors, and the like. These are some of the most frequently seen Diesel in Petrol warning signs, and should you notice any of them stop and get it drained right now.

Keep away from getting any unqualified mechanic to try to repair your car. We are Cadillac experts and have got the skills and practical experience required to make certain you are back on the road with no hassle or worry.

Put Diesel in a Petrol Cadillac

Accidentally put Diesel in a Petrol Cadillac? Or possibly even put contaminated fuel in your Cadillac SRx?

Call us for Assistance & Advice

Call us and obtain honest recommendations and sensible help for your exact situation

We show up and do the fuel drain

We would go to you to undertake the complete fuel retrieval & purge right there on scene

All done & You Get Moving Once again

As soon as we are done you will be able to get back on the road and get on with your trip

Wrong Fuel Drain Specialists

We are the leading wrong fuel drain experts in the UK, offering national cover, for Cadillac motorists in particular. We primarily fix:

  • Unleaded petrol in a Diesel Auto
  • Diesel in your Unleaded Petrol Vehicle
  • AdBlue contamination
  • Water fuel contamination

We are Cadillac specialists and have successfully drained hundreds of Petrol Cadillac vehicles. No matter if it is roadside, on a station forecourt, or even at your house, we can get you on the road once again.

The Process

The technique of extracting Diesel from a Petrol car is fundamentally similar for the vast majority of vehicles. Naturally it may vary a little as every make has their own fuel system. Even so it still basically adheres to the following principles:

Petrol in Diesel Cadillac

Fuel Drain

Empty the Fuel Tank

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Wrong Fuel Drain Cadillac

System Flush

Clean out the fuel lines & pumps

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Petrol in Diesel Drain Cadillac

Vehicle Restart

Get the car up and running again

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Diesel in Petrol FAQs

When someone has put Diesel in a Petrol car they have a few very common questions. So we have compiled a list of the most Frequently Asked Questions for you

I put Diesel in a Petrol car and drove it. What do I do?


Turn off the car as soon as possible and call us. Continuing to run a vehicle on the wrong fuel can potentially damage it. We will be able to give you advice and assistance based on your circumstances

Will driving a Petrol car on Diesel cause damage to it?


It can. However, if the problem is caught and remedied quickly the risks will be minimal. Of the 1,500 vehicles we attend every month, less than 0.5% have suffered and substantial damage requiring parts replacement.

How much Diesel can I get away with in a Petrol car?


The safe answer is none. However you might be able to get away with a very low contamination ratio. That being said, we always highly recommend draining anything over a 5% contamination ratio asap.

I know about petrol in diesel, but what about Super Unleaded?


Putting Super Unleaded, or Shell V-Power, BP Ultimate Unleaded, etc, will have the exact same effect as putting regular unleaded petrol in your diesel car and will need to be drained out and flushed.

Will getting you to do a fuel drain void my warranty?


No! The EU Block Exemption Regulations clearly state that "the work can be carried out by as long as that garage uses manufacturer approved parts and correctly follows the manufacturer's service schedule."

Can I top it up with Petrol and add some 2-stroke oil?


This might work on some vehicles in some cases, but in the majority on instances it won't and you risk damaging the Lambda sensors as well as fuel pump and injectors, just as a regular misfuel.

Call us

If you have any concerns or want some assistance please Contact Us!
We can get you going again.

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0333 366 0103

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Fuel Fixer Ltd, Linx House, 147 London Road, East Grinstead, RH19 1ET

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