Is your car sputtering, stalling or struggling to start? It could be a sign of a failing fuel pump. As the heart of your vehicle’s fuel system, the fuel pump is responsible for delivering gasoline from the tank to the engine. When it starts to go bad, you may notice some telltale symptoms that shouldn’t be ignored.
In this post, I’ll walk you through the common signs of a faulty fuel pump, what causes it to fail, and what’s involved in getting it fixed. I’ll also give you a rough idea of fuel pump replacement costs here in New Zealand. And of course, I’ll explain why My Auto Shop is the best place to get your car running smoothly again.
Symptoms of a failing fuel pump
A bad fuel pump can manifest in several ways:
- Sputtering or surging engine, especially at high speeds or under heavy loads
- Difficulty starting the car or frequent stalling
- A whining noise coming from the fuel tank
- Reduced fuel efficiency and power loss
- Check engine light illuminated
If you’re experiencing any of these issues, it’s important to get your car checked out sooner than later. Ignoring fuel pump problems can lead to more serious (and expensive) damage down the road.
What causes fuel pump failure?
Fuel pumps can fail for a few reasons:
- Normal wear and tear over time
- Running the tank too low on fuel, which causes the pump to overheat
- Dirty or contaminated fuel clogging the pump or filter
- Electrical issues or blown fuses
To help prevent premature fuel pump failure, it’s a good idea to keep your gas tank at least a quarter full and have your fuel system serviced regularly.
Fuel pump replacement process
Replacing a fuel pump involves:
- Depressurizing the fuel system and disconnecting the battery
- Removing the fuel tank to access the pump (on most vehicles)
- Disconnecting the fuel lines and electrical connections
- Installing the new fuel pump and reconnecting everything
- Reinstalling the fuel tank and testing the system
It’s a job best left to experienced mechanics, as it requires special tools and knowledge of fuel system safety precautions.
Fuel pump replacement cost in NZ
So how much does it cost to replace a fuel pump in New Zealand? On average, you can expect to pay somewhere between $450 to $1200+ for parts and labour. The exact price depends on your vehicle’s make and model, as well as whether you have an external or in-tank pump.
While it’s not the cheapest repair, fixing your fuel pump is essential for keeping your car running reliably. Driving with a faulty pump can cause major engine damage that costs far more to repair.
Why choose My Auto Shop
When it comes to fuel pump replacement, My Auto Shop is your best bet. Our mobile mechanics come to you, so you don’t have to worry about towing your car to the shop. We offer upfront, transparent pricing with no hidden fees. And all our work is backed by a 6-month/10,000km warranty for your peace of mind.
But don’t just take my word for it – check out our stellar Google reviews from happy customers across New Zealand. With My Auto Shop, you can trust that your car is in good hands.If you suspect your fuel pump is on its way out, don’t wait until you’re stranded on the side of the road. Book an appointment with My Auto Shop today and let us get your car back to peak performance.