Most of us try to save our cars in the finest possible problem, but over time, things inevitably go wrong. One problem that many kind of civilization challenge at once or an additional is a fuel pump that fails, and once it does, you need to acquire it looked at prior to it stops working entirely.

You are watching: How to start a car with a bad fuel pump

If your fuel pump does die, perhaps you just need to obtain your automobile running an additional time to take it to a mechanic, and also occasionally it’s possible. If this is a situation you’re facing, and you’d rather drive to the garage than be towed, here’s just how to start a car via a poor fuel pump.

If you want a ptestimonial of some of the stuff we’re going to be talking about, inspect out this video on how to diagnose a faulty fuel pump before you review on.

What is the fuel pump?

Let’s begin at the beginning what is a fuel pump?

In the simplest terms, the fuel pump is what pumps the fuel from the gas tank into the engine. When it reaches the engine, it is combined through air to create combustion, and also this is what renders the engine run.

What happens if your fuel pump stops working?

If your fuel pump fails, the outcome is clear. The fuel won’t take a trip from your fuel tank to the engine, and also through no fuel reaching the engine, you won’t be able to drive anywhere!

How deserve to you tell if you have actually a bad fuel pump?

Contrasted to some other problems you may have actually through your vehicle, diagnosing a faulty fuel pump is fairly basic. Here are the tell-tale indications to look out for.

Engine doesn’t start properly

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If you feel a jerkiness in the steering wheel, this suggests a negative fuel pump.

Noise under the seat

Another clear sign that your fuel pump is in the process of giving up is a noise coming from under the seat once the fuel pump is situated.

Poor fuel economy

If your auto is not providing you as many kind of miles per gallon as she as soon as did, this could suggest to a negative fuel pump – although, of course, this might likewise be as a result of a selection of various other issues.

How to get your vehicle began if your fuel pump fails

Starting a vehicle via a negative fuel pump is tricky, so fairly than define it in words, we went virtual to attempt to find you some videos that will display you exactly how to do it.

Here are some of the ideal and also a lot of imaginative examples we discovered, and hopefully they will certainly provide you some principles around what you can try.

1. Starting a auto making use of carburetor cleaner

This video mirrors exactly how these guys regulated to begin their automobile by having one perkid spraying carburetor cleaner right into the engine as someone else drove it.

This is not a valuable solution if you must drive your vehicle on public roads, yet it is one strategy you deserve to attempt if you just should move your car.

2. The MacGyver technique of solving a negative fuel pump

Here’s another technique you deserve to try. It takes a little resourcefulness – plus you shouldn’t be afraid to offer the fuel pump a little whack. But if it gets your vehicle running long sufficient to drive it to a garage, then that’s good sufficient for us.

3. Starting a automobile through an air mattress pump

We enjoyed watching this one. If the fuel pump doesn’t pump gas into the engine anyeven more, you can simply carry out it yourself. Here, this YouTuber shows you just how to use an air mattress pump to sfinish the gregarding the engine, hopetotally permitting you to obtain your vehicle began.

4. DIY solution

Here’s a DIY solution you have the right to attempt. You need a couple of bits and pieces to carry out this – and you probably won’t desire to usage this method if you’re going to be driving on a public road. But it might aid you move the vehicle a brief distance – and also for that reason, it’s worth exploring.

How have the right to you stop this problem?

To finish with, right here are a pair of tips for extending the life of your fuel pump and also maybe staying clear of this trouble altogether.

Keep your fuel tank at least a quarter fullKeep the fuel system and filters properly maintainedDo continual maintenance on your auto and take it for consistent check-ups

Get it solved ASAP

If your car starts displaying the symptoms of a faulty fuel pump, the ideal point to carry out is have it watched at the initially possibility. This way, it won’t get to the allude wbelow you can’t start it at all.

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However, if the worst does happen and also you can’t fire up the engine, probably trying some of the techniques in the videos we discovered will at least allow you to drive it to the nearest garage to have actually it looked at by a expert.