A wrong fuel recovery service callout typically costs between £120-£250.
However, if you have started your vehicle after adding the wrong fuel and the engine has sustained extensive damage, the repair bill can run much higher.
A car dealership may charge you up to £800 for a fuel tank drain that does not require dismantling the tank. A major fuel system and engine rebuild may set you back between £4,000-£9,000 or more. When faced with such a steep repair bill, you may be left with no choice but to sell your damaged car and put the proceeds towards a replacement.
When using a hire car service, you should take extra care to ensure that you are using the correct fuel type for the hired vehicle. You will be subject to the terms and conditions of their contract – and may be liable to pay for the full cost of repairs if you add the wrong fuel and damage the car.