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Car service in Mandurah
As your local Mechanic in Mandurah, Automotive Inspection Services (MRB5403) take great pride in offering our clients the very best in car servicing and automotive repairs...
Read moreAre you giving your EFI enough TLC?
Electronic Fuel Injection (EFI) systems have become the standard for most modern cars today, replacing the carburettors of the past.
With intricate computer management and fuel delivery systems that operate at high pressure, the EFI system delivers exceptional fuel efficiency and maximum power output. But like any other component of your car, your EFI system requires regular maintenance to ensure it performs at its optimal level. In this article, we’ll explore everything you need to know about maintaining your EFI system.
What is EFI?
Electronic Fuel Injection (EFI) is an engine management system that replaces the carburettor in modern cars. The system uses sophisticated computer-controlled sensors to regulate fuel and air supply to the engine. By doing so, it maximizes fuel efficiency and performance.
How does EFI work?
The electronic control unit (ECU) manages the EFI system. This system comprises several distinct engine and emission sensors, which relay information continuously to the ECU. By analysing data from these sensors, the ECU is able to regulate fuel and air supply to the engine, optimizing both fuel efficiency and performance. Additionally, the ECU helps minimize harmful emissions by ensuring the correct balance of fuel and air is maintained.
Why is it important to maintain your EFI system regularly?
Maintaining your EFI system regularly ensures that it performs optimally, delivering maximum power and fuel efficiency. Regular system cleans and tune-ups help to guarantee that the system works at its peak, saving you money in fuel consumption while also ensuring a longer lifespan for your engine
What are the common problems that EFI systems can develop?
Electronic Fuel Injection (EFI) systems can develop issues due to various factors such as the presence of contaminated fuel, clogged injectors, or malfunctioning EFI systems. Skilled technicians can pinpoint the cause of these issues through the use of sophisticated diagnostic testers. The most prevalent indicators of EFI issues are reduced fuel efficiency, backfiring, and erratic idling.
How often should you take your car for EFI maintenance?
The recommended maintenance intervals vary between car models, but most manufacturers recommend an EFI maintenance every 30,000 km or two years, whichever comes first. For older cars, it may be advisable to schedule maintenance more frequently.
What steps should be included in a basic EFI tune-up?
A basic EFI tune-up typically includes cleaning the injectors, checking fuel pressure and fuel filter, cleaning the air intake system, inspecting and cleaning the throttle body, and replacing any worn out spark plugs and other ignition components. More extensive tune-ups may also include fuel injector replacements or engine timing adjustments.
Maintaining your EFI system is vital for optimal car performance and fuel efficiency. Regular tune-ups and cleaning will ensure that the system functions optimally, maximizing your car’s performance while also extending its lifespan.
If you are experiencing problems that may be fuel related bring you car into Automotive Inspection Services in Mandurah and we will make sure your EFI gets all the TLC it needs…
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