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Is your EFI a bit IFFY?

To ensure a superior electronic fuel injection maintenance for your vehicle, schedule an appointment with our garage located in the charming suburb of Windsor, Brisbane...

By regularly servicing an EFI system, drivers can effectively avoid several of the commonly encountered issues. This maintenance routine not only prevents the problems but also ensures smooth performance, longevity and cost-efficiency. Maintaining an EFI system with regular servicing can prevent some of the more common problems EFI systems tend to suffer from including:

  • Engine pinging
  • Poor acceleration
  • Hesitation
  • Engine power issues
  • Cold temperature stalling
  • Engine performance lacking during cold
  • Sub-standard fuel economy
  • Rough idling

When it comes to dealing with carbon build-ups, taking preventive measures can save you from spending a hefty amount of money on needless repairs. An ounce of prevention is undoubtedly worth a pound of cure as untreated carbon build-ups can gradually result in expensive and avoidable repairs.

In modern engines running on petrol, a standard fuel injection system reigns supreme. This sophisticated system is responsible for expertly blending air and fuel within the engine, facilitating efficient and effective combustion. Since the late 1980s, fuel injection has become the primary method of fuel delivery, surpassing carburettors in popularity due to its advanced technology.

It is important to bear in mind that a vehicle's EFI system is tailor-made to suit the specific type of fuel the engine requires, be it petrol or diesel. Despite the considerable differences between these fuel variants, the advent of electronic fuel injection has made it possible to design the fundamental components of both systems along similar lines. With the help of programmable features, EFI systems are able to offer standard hardware that caters to both petrol and diesel (though not concurrently, as a general rule).

When it comes to service and repairs, electronic fuel injection (EFI) systems are built around the importance of electric fuel pumps. These pumps are responsible for transferring fuel from the tank to the various injectors, creating the required pressure for the injectors to function effectively. This, in turn, ensures that the precise amount of fuel is delivered for any driving scenario. Meeting the standards and requirements set by the manufacturer for both pressure and volume of fuel is essential for maintaining optimal engine performance, economy and reducing emissions. Any deviation from these requirements is likely to result in compromised engine functionality.

Over the course of extended and continuous use, a fuel pump can deteriorate due to natural wear and tear. This process can be hastened if rust or other unwanted particles infiltrate past filters and infiltrate the pump. These contaminants can impede the pump's functionality and cause it to overheat or even result in a burnt-out motor.

If you find your electronic fuel injection system is a bit IFFY, speak with the team at Memmott's Automotive or book online.

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