Most modern vehicles have multi-port fuel injection (MFI) with a separate fuel injector for each cylinder. This system mixes the fuel and air together right in the intake port for eachengine cylinder ...

If you have been offered a throttle body cleaning or a fuel injector service, politely decline and find a more reputable ...

Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine may not ...

CARS.COM — You’ve heard the term before, but what are the actual nuances of fuel injection? What are the different types of fuel injection in your vehicle? It requires a little bit of basic engine ...

To save time and money, you might want to learn how to clean fuel injectors without needing to rely on professionals. But do your injectors really need it?

Why Do We Need Fuel Injection Service? From the first time your engine is started, dirt, carbon deposits and varnishes are formed in your vehicle's fuel systems, on the intake valves and in the ...

The tip of the fuel-system spear, fuel injectors incorporate an electronically controlled valve and a nozzle that sprays fuel into each of an engine’s intake ports, or directly into its cylinders. Now ...

My dealer advised me during a recent 80,000 km service on my Nissan Tiida that I needed a $199 fuel injector service because "sediment had gotten through to the injectors". I would have thought that ...

My Kia dealership insists my car needs a fuel-induction service once a year. Friends tell me it is not necessary, that it's a waste of money and simply a profit generator for the dealership. True? – ...