How Long Does It Take To Replace Fuel Pump

The car’s engine, for the most part, works without issues and is taken for granted because of this. However, a car’s engine is complex machine used to power most gasoline passenger vehicles. Even with all these components on most modern vehicles, they can’t do without a working fuel system.

So, when it’s time to replace the fuel pump, vehicle owners pay attention to their engine, and the fuel pump fails. The question is, do you get an expensive qualified mechanic to fix the problem? Unfortunately, most mechanics are costly, and there are some things you can do yourself to save money.

When looking at replacing your mechanical fuel pump, you’ll want to know is replacing a fuel pump hard and how long replacing your fuel pump does it take? You’ll find your external fuel pump located on the outside of the fuel tank or in another nearby location in most gas-powered vehicles, so to replace the fuel pump and fuel line shouldn’t be too much of an issue.

Replace Car Fuel Pump

How long does it take to replace a fuel pump in the shop? The fuel pump replacement process isn’t typically fixed because of the variables. However, on average, it can take up to replace a fuel pump up to three hours. So, you can already see the fuel pump replacement cost just for labor costs from a mechanic will be substantial.

In our guide, you can learn more about how long does it take to change a fuel pump. By the end, you’ll know more about the rough parts cost and how it can be easier on older vehicle models compared to newer vehicle model.

You’ll also know if replacing your fuel pump is something you wish to tackle, or you’ll swallow the cost and get a mechanic to replace the fuel pump. (Read Toyota Highlander Braking Power Low – What To Do)

When Do You Have To Replace Your Fuel Pump?

If you notice any warning signs that your fuel pump may malfunction, it’s imperative to get the pump serviced as soon as possible. One of the most apparent signs of a failing fuel pump is decreased fuel efficiency. It’s possible that the pump isn’t giving the engine enough fuel if your car suddenly seems to use more gas than usual.

Another red warning to keep an eye out for is strange noises coming from the fuel tank. For example, if a whining or buzzing noise develops as you speed up, the fuel pump may have problems carrying out its intended function.

If the fuel pump or filter is broken, your car may unexpectedly sputter or stall. Likewise, if the fuel pump cannot provide enough fuel to the engine, it may misfire or stall.

What Happens If I Drive With A Faulty Fuel Pump?

Fuel is transferred from the tank to the engine using a fuel pump. The engine won’t get the fuel it needs to run if the fuel pump is not working correctly. Several adverse effects, such as diminished performance, reduced fuel efficiency, and even engine failure, may lead to this.

Is it hard to replace a fuel pump?

Although replacing the fuel pump is not a difficult task, there are a few considerations you should make.

  1. Reduce the fuel pressure in the gas tank.
  2. Undo the fuel tank’s electrical connectors and pump lines from the top.
  3. Remove the faulty fuel pump by loosening the module retaining ring, and remove the module from the tank.
  4. Fit the new module, replace the fuel tank seal, and tighten the retaining ring.

How much does it cost to replace gas tank fuel pumps?

Depending on the make and model of your car, the cost to replace your fuel pump will change. Typically, the electric fuel pump powers the fuel pumps, which are housed in the fuel tank. A new fuel pump ranges, on average, from $200 to $400. However, it may be higher depending on the make and model of your vehicle.

In older models, the fuel pump can be housed in the engine compartment and run by the engine’s drive belts. The price of labor at your nearby repair shop will also affect the cost of replacing a fuel pump, as it can take a few hours, and labor rates differ. (Learn What To Do With Old Diesel Fuel)

DIY Fixing A Fuel Pump

Fixing A Fuel Pump Cost Doing It Yourself?

It’s a great idea to perform the repair yourself. It’s not as difficult to replace your fuel pump as you would think. Depending on the make and model of your vehicle, this can be simple or take some effort.

Since 1996, most gasoline-powered passenger cars have had a fuel pump inside the fuel tank. Since replacing the fuel pump, pressure regulator, and level sensor all costs a little more than replacing the rest of the module; you generally return the entire thing.

The fuel filter, often located above or next to the fuel tank, should also have its hoses replaced. Parts for a typical car cost about $100. Most require you to lower the fuel tank and remove the gas first. To remove the component without lowering the tank, certain vehicles have an access panel in the body that allows access to the top of the tank.

A specific tool may be needed to unscrew the large steel collar many assemblies use to secure the assembly. Power tools should be avoided as they can spark and ignite your gas tank.

Your time to replace fuel pump and at least a few hours of labor will add up to a total cost of $20 to $150 to replace a fuel pump on your own. It might be worthwhile to take it to the mechanic, depending on how long it will take for your make and model.

Replace A Fuel Pump With a Mechanic

How Much Does It Cost To Replace A Fuel Pump With a Mechanic?

The number of labor hours required to replace the part will ultimately determine how much it will cost for a fuel pump repair at the mechanic. Even the most expensive fuel pumps often cost only $150. However, there are regional variations in labor rates, which make it more or less to replace a fuel pump.

Average labor rates mean you can pay around $90 an hour, but depending on your state, this might range from $60 to $140. The complete labor time is now all that is required, and this can vary substantially.

Any car with an external fuel pump and fuel system, such as those in the engine bay, makes it far easier to swap a failing fuel pump. Things are more challenging when they need to drop the fuel tank to replace your entire fuel pump component in the gas tank.

What To Do After Replacing Bad Fuel Pump?

The most crucial thing you can do while changing your fuel pump is clean or replace your fuel tank if it’s in poor condition. Your fuel pump may become damaged by a dirty or damaged fuel tank.

If you replace your fuel pump but don’t clean your fuel tank, the problem can recur if the unclean fuel tank caused the fuel pump to get damaged.

To correctly clean your gas tank and prevent harming your fuel pump and having to repeat this procedure, you can now use this 10-step guide whether you’re having a mechanic work on your car or doing it yourself. (Read Fuel Coming Out Of Exhaust – What To Do)

Steps after replacing your fuel pump:

  1. Drain the fuel tank into a container that can hold fuel. It could help to use a mechanical fuel siphon to do this.
  2. Clean rust and debris from the fuel tank. You can use an abrasive cleaner, something chemical or otherwise.
  3. Remove the fuel pump.
  4. Empty the gas tank by giving it a good swirl. Then, appropriately dispose of the leftover gas and debris in a container that has been certified.
  5. Make sure the tank is in good working order. Check for any holes, leaks, or other issues. Replace the damaged tank if necessary.
  6. Use a solution of low-suds soap and water to scrub the inside of the tank.
  7. Swirl the cleaning solution around in the tank.
  8. Drain the tank and use compressed air to dry it.
  9. With a lint-free towel, clean out the tank.
  10. Verify that the tank is completely dry.
  11. For a few hours, let it dry off in the shade.

Conclusion

The new fuel pump is an essential part of a car’s fuel system. It is there to deliver fuel to the engine from the tank. Unfortunately, a damaged fuel pump can cause a vehicle to lose power, get worse fuel economy, or even stall.

Additionally, the fuel pump features a fuel gauge for the dashboard that floats on the gas tank, which can also go wrong, as can a blocked fuel filter. (Learn How To Clean Vortec Spider Injectors)

Although replacing a fuel pump is not hard, it is crucial to take your time and do it properly. An average fuel pump replacement takes two hours. It can take longer, though, depending on the type and model of your vehicle.

How Long Does It Take To Replace Fuel Pump