Wrong fuel in your Vauxhall Monterey TD? Petrol in your Diesel Vauxhall?

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Vauxhall Fuel Drain


Filling Petrol in a Diesel Vauxhall is a very common error. And its solution depends on a number of factors. In the event that you want to know what you have to do about this then stay with me.
Right here are the most important variables to take into consideration whenever choosing whether to get a fuel drain:

  1. What amount of Petrol have you put into the Vauxhall, considering that the fuel tank capacity of the Vauxhall Monterey TD is usually around 85 litres?
    1. Hardly any Petrol, something like 4.25 litres of Petrol in a Diesel Monterey TD will typically not really be a huge problem. Experience has taught us that anything under 4.25 litres (approximately 5% of the whole fuel tank) is very often capable of being completely diluted through wholly topping up the rest of the tank with the appropriate fuel.
      It's highly rare to find a vehicle having difficulties because of less than 5% incorrect fuel contamination. Please remember it is rare - definitely not impossible to encounter. There are actually a few vehicles that won't stand any level of fuel contamination at all.
    2. In between 4.25 and 8.5 litres of Petrol in the Vauxhall (5 to 10%) is a 50/50 scenario. Our practical experience has shown that as many people get away with it as those people who don't. When you are deciding whether to chance it and just fill it up recognise that it is the same as gambling your car on black - you have got a 50/50 possibility of it working out.
    3. Anything more than 8.5 litres of Petrol in your Diesel Monterey TD really should immediately be removed seeing that your probability of driving with that level of contamination is certainly less than one in 50 - seriously big odds.
  2. Put some Petrol in a Diesel Vauxhall and drove it: Have you spotted any performance troubles ever since putting the incorrect fuel in the Monterey TD? If so, have it removed regardless of the quantity of Petrol or even the contamination ratio. Continuing to run driving an automobile that is currently beginning to suffer from the effect of fuel contamination will typically end up in even more harm being done to your fuel system parts.
  3. Are you looking for assurance?
    Then simply just get it emptied. Regardless of contamination percentage, there is inevitably some degree of risk connected with operating a Diesel engine on fuel contaminated with the incorrect fuel. Likely implications of driving on the incorrect fuel include the motor refusing to start, running lumpy, decrease in power, wearing of the high-pressure pump, damaged or bunged injectors, etc. These are some of the most frequently seen Petrol in Diesel symptoms, and in the event that you recognise any of them cease driving and have it drained asap.

Do not just have any untrained so-and-so to try to repair your vehicle. We are Vauxhall specialists and have got the credentials and practical experience required to make certain you get back on the road with no hassle or trouble.

Put Petrol in a Diesel Vauxhall

Unintentionally put Petrol in a Diesel Vauxhall? Or perhaps even put contaminated fuel in your Vauxhall Monterey TD?

Call us for Help & Recommendations

Give us a call and receive reliable recommendations and practical help for your precise circumstances

We arrive and do the fuel drain

We would reach you to carry out the full contaminated fuel removal & clean there on scene

Once completed You Get Moving Once again

Once we are done you are able to get back on the road and get on with your trip

Wrong Fuel Drain Specialists

We are the leading wrong fuel drain specialists in the UK, offering nationwide coverage, for Vauxhall motorists especially. We primarily attend to:

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

We are Vauxhall specialists and have successfully drained hundreds of Diesel Vauxhall vehicles. Whether it is at the roadside, on a station forecourt, or even at your home, we are able to get you going once again.

The Process

The system of extracting Petrol from a Diesel car is generally the same for a large number of vehicles. As you can imagine it does vary a bit as every brand has their own distinct fuel system. However it still essentially observes the following principles:

Petrol in Diesel Vauxhall

Fuel Drain

Empty the Fuel Tank

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Wrong Fuel Drain Vauxhall

System Flush

Clean out the fuel lines & pumps

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Petrol in Diesel Drain Vauxhall

Vehicle Restart

Get the car up and running again

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Petrol in Diesel FAQs

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

I put Petrol in a Diesel 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 Diesel car on Petrol 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 Petrol can I get away with in a Diesel 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 Diesel 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

Should you have any queries or require our help please Call us!
We are able to get you going once again.

24/7 Vauxhall Helpline

0333 366 0103

Our Business Office

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

Weekdays: 9am to 5pm

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