Tag Archives: fuel

Replacing a Car Fuel Tank

Fuel tank filler

A fuel tank is used for one of the most obvious purposes in your vehicle – for holding the fuel. With some forms of modern fuel, such as diesel, a hole or fracture in your tank is dangerous. However if your car runs on petrol the problem could be explosive.

The first sign that you have issues with your fuel tank will be puddles of fuel around your car after it has been parked. Alternatively you may notice that the fuel consumption on your car is higher than normal. An actual inspection of the tank should visually confirm that there is a leak or drip occurring somewhere from the part. Fortunately replacing your vehicle’s fuel tank should be a relatively easy process with very little need to perform any complex mechanical work. However as fuel is involved in this replacement you should take extra care to be as methodical as possible, working in a well ventilated area with the appropriate fire extinguisher, which would need to be a Class B extinguisher.

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Replacing a Fuel Injector

fuel injectors being taken out of an engine

All engines need air for the combustion process. Fuel injection systems have replaced the old style carburettors that previously mixed the fuel with the required oxygen and are now commonplace in most engines. There are a number of common signs that these small parts are becoming clogged or fatigued, including the detonation of petrol on the exhaust or the vehicle failing to start with a full fuel tank.

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How to Change your Car’s Fuel Pump

Fuel pump

Has your car been bucking as you drive on the open road? When you put the key in the ignition, does your engine simply crank and turn over, but fail to start? If this is the case then the likely offender in the frame is the fuel pump. This part is used to supply fuel at pressure into the engine, driving the combustion process. An ineffective fuel pump means that your car is not getting the feed of fuel it needs to run properly. Like all parts this is prone to fatigue and will fail around the 100,000 mile mark.

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